public bool CanHaveStatefulFields(Control control) {
if (control is LiteralControl) //quickly removed the LiteralControls
return false;
if (control is UserControl || control is Page)
{
if (control is IStatefulFieldsControl)
if( ((IStatefulFieldsControl) control).IgnoreStatefulFields)
return false;
return Attribute.GetCustomAttribute(control.GetType(), typeof (IgnoreStatefulFields)) == null;
}
Type t = control.GetType();
LogFactory.Log.Debug("inspecting " + t + control.ID + "(" + control.UniqueID + ")");
if (AllowedTypes.Contains(t))
return true;
if (FilteredTypes.Contains(t))
return false;
foreach (Type ft in FilteredBaseTypes)
if (t.IsSubclassOf(ft)) {
FilteredTypes.Add(t);
return false;
}
//this line took too much resources:
//return Attribute.GetCustomAttribute(control.GetType(), typeof (HasStatefulField)) != null;
return true;
}
private static void ClearControls(Control control)
{
for (int index = control.Controls.Count - 1; index >= 0; index--)
{
ClearControls(control.Controls[index]);
}
if (!(control is TableCell))
{
if (control.GetType().GetProperty("SelectedItem") != null)
{
LiteralControl m_Literal = new LiteralControl();
control.Parent.Controls.Add(m_Literal);
m_Literal.Text = (string)control.GetType().GetProperty("SelectedItem").GetValue(control, null);
control.Parent.Controls.Remove(control);
}
else
{
if (control.GetType().GetProperty("Text") != null)
{
LiteralControl m_Literal = new LiteralControl();
control.Parent.Controls.Add(m_Literal);
m_Literal.Text = (string)control.GetType().GetProperty("Text").GetValue(control, null);
control.Parent.Controls.Remove(control);
}
}
}
}
public static void ClearForm(Control container, FormClearOptions option, bool check_nc)
{
try
{
switch (option)
{
case FormClearOptions.ClearAll:
if (check_nc)
{
if (container.ID != null)
if (container.ID.EndsWith("_nc"))
break;
}
if (container.GetType().Equals(typeof(TextBox)))
{
TextBox txtBox = ((TextBox)container);
txtBox.Text = string.Empty;
}
else if (container.GetType().Equals(typeof(DropDownList)))
{
DropDownList ddl = ((DropDownList)container);
ddl.SelectedValue = string.Empty;
}
else if (container.GetType().Equals(typeof(CheckBox)))
{
CheckBox chk = ((CheckBox)container);
chk.Checked = false;
}
else if (container.GetType().Equals(typeof(RadioButtonList)))
{
RadioButtonList rbl = ((RadioButtonList)container);
rbl.SelectedIndex = -1;
}
else if (container.GetType().Equals(typeof(RadioButton)))
{
RadioButton rb = ((RadioButton)container);
rb.Checked = false;
}
else if (container.HasControls())
{
foreach (Control ctrl in container.Controls)
ClearForm(ctrl, option, check_nc);
}
break;
default:
break;
}
}
catch (Exception ex)
{
throw ex;
}
}
public static void RegisterScriptInclude(Control control, string script) {
#if V2
#if DEBUG
if (!control.Page.ClientScript.IsStartupScriptRegistered(script))
control.Page.ClientScript.RegisterStartupScript(control.GetType(), control.GetType().FullName, GetAssemblyResource(script), true);
#else
if (!control.Page.ClientScript.IsClientScriptIncludeRegistered(script))
control.Page.ClientScript.RegisterClientScriptResource(control.GetType(), script);
#endif
#else
if (!control.Page.IsStartupScriptRegistered(script))
control.Page.RegisterClientScriptBlock(control.GetType().FullName, "<script language=\"javascript\" type=\"text/javascript\">\n" + GetAssemblyResource(script) + "\n</script>\n");
#endif
}
/// <summary>
/// Iterates through all the controls of the first control and
/// recursiv calling this funktion again until the control has no more sub Controls.
/// If one control is a Button or a LinkButton, the eventscript will be added to the event
/// </summary>
/// <param name="ctrl">The Control to iterate through</param>
/// <param name="eventString">the name of the event to assign</param>
/// <param name="eventScript">The script to assign to the event</param>
public static void AddEventToAllSubmitItems(Control ctrl, string eventString, string eventScript)
{
foreach (Control control in ctrl.Controls)
{
if (control != null)
{
AddEventToAllSubmitItems(control, eventString, eventScript);
}
}
if (ctrl.GetType() == typeof(Button) || ctrl.GetType() == typeof(LinkButton) || ctrl.GetType() == typeof(ImageButton))
{
SetWebControlEvent((WebControl)ctrl, eventString, eventScript);
}
}
/// <summary>
/// Aplica un ResourceText a los controles de la pagina que implementen la interfaz
/// </summary>
/// <param name="parentControl">Control parentControl, a partir de donde se van a buscar los controles</param>
public void SetResourceText(System.Web.UI.Control parentControl)
{
foreach (System.Web.UI.Control control in parentControl.Controls)
{
this.SetResourceText(control);
}
if (parentControl.GetType() == typeof(Label))
{
(parentControl as Label).Text = this.GetResourceText(parentControl.ID);
}
if (parentControl.GetType() == typeof(Button))
{
(parentControl as Button).Text = this.GetResourceText(parentControl.ID);
}
if (parentControl.GetType() == typeof(ImageButton))
{
(parentControl as ImageButton).ToolTip = this.GetResourceText(parentControl.ID);
}
if (parentControl.GetType() == typeof(LinkButton))
{
(parentControl as LinkButton).Text = this.GetResourceText(parentControl.ID);
}
if (parentControl.GetType() == typeof(GridView))
{
foreach (GridViewRow row in (parentControl as GridView).Rows)
{
if (row.FindControl("confirm") != null)
{
// ((row.FindControl("confirm")) as AjaxControlToolkit.ConfirmButtonExtender).ConfirmText = "delete item?";
}
}
foreach (DataControlField header in (parentControl as GridView).Columns)
{
if (header.GetType().Name.Equals("1 `", StringComparison.InvariantCultureIgnoreCase))
{
if (!header.HeaderStyle.CssClass.Equals("hiddencol", StringComparison.InvariantCultureIgnoreCase))
{
string resource = "lbl" + ((header) as BoundField).DataField;
header.HeaderText = this.GetResourceText(resource).Replace(":", "");
}
}
if (header.GetType().Name.Equals("TemplateField", StringComparison.InvariantCultureIgnoreCase))
{
string resource = "lbl" + ((header) as TemplateField).HeaderText;
header.HeaderText = this.GetResourceText(resource).Replace(":", "");
}
}
}
}
public void SetErrorOnField(bool bArgs, FormView objForm, string sFieldName)
{
// Dim TBcontrol As TextBox = objForm.FindControl(sFieldName)
System.Web.UI.Control GenericControl = objForm.FindControl(sFieldName);
if (bArgs != true)
{
switch ((GenericControl.GetType().ToString()))
{
case "System.Web.UI.WebControls.TextBox":
{
TextBox TB = (TextBox)GenericControl;
TB.Style["background-Color"] = "#FFFFD5";
TB.Style["border-Color"] = "#FF5353";
break;
}
case "System.Web.UI.WebControls.DropDownList":
{
DropDownList DDL = (DropDownList)GenericControl;
DDL.Style["background-Color"] = "#FFFFD5";
DDL.Style["border-Color"] = "#FF5353";
break;
}
}
}
else
{
switch ((GenericControl.GetType().ToString()))
{
case "System.Web.UI.WebControls.TextBox":
{
TextBox TB = (TextBox)GenericControl;
TB.Style["background-Color"] = "#FFF";
TB.Style["border-Color"] = "#C7C7C7";
break;
}
case "System.Web.UI.WebControls.DropDownList":
{
DropDownList DDL = (DropDownList)GenericControl;
DDL.Style["background-Color"] = "#FFF";
DDL.Style["border-Color"] = "#C7C7C7";
break;
}
}
}
}
public void InjectInto(Control control)
{
if (_cfg.TypeResolver == null)
{
throw new InvalidOperationException("Please configure your container bindings.");
}
var injectTheseProperties = _injectionMap.Lookup(control.GetType());
foreach (var property in injectTheseProperties)
{
var instance = _cfg.TypeResolver.Resolve(property.Type);
if (instance == null)
{
System.Diagnostics.Debug.WriteLine("Attempt to inject value into member " + property.UnderlyingValue.Name + " resulted in a NULL.");
}
property.SetValue(control, instance);
}
foreach (var child in GetControlTree(control))
{
InjectInto(child);
}
}
/// <summary>
/// Adds the CSS class.
/// </summary>
/// <param name="control">The control.</param>
/// <param name="classNameToAdd">The class name to add.</param>
public static void AddCssClass(Control control, string classNameToAdd)
{
string cssClasses;
if (control is HtmlControl)
{
cssClasses = ((HtmlControl)control).Attributes[Constants.HtmlAttributes.Class];
}
else if (control is WebControl)
{
cssClasses = ((WebControl)control).CssClass;
}
else
{
throw new NotSupportedException("Type '" + control.GetType() + "' is not supported!");
}
if (String.IsNullOrEmpty(cssClasses))
{
cssClasses = String.Empty;
}
cssClasses += " " + classNameToAdd;
if (control is HtmlControl)
{
((HtmlControl)control).Attributes[Constants.HtmlAttributes.Class] = cssClasses;
}
else if (control is WebControl)
{
((WebControl)control).CssClass = cssClasses;
}
}
public static void ShowMessageBox(Control p, string Message, string BoxTitle, MessageBoxType type)
{
Message = Message.Replace("\r\n", "");
Message = Message.Replace("<BR>", "{BR}");
Message = Message.Replace("<", "{START}");
Message = Message.Replace(">", "{END}");
Message = Message.Replace("\"", "{Q}");
string ImagePath = string.Format(p.ResolveUrl("~/App_Themes/MessageBox/{0}.png"), type.GetEnumName());
string script = string.Format(@"<script type=""text/javascript"">
ShowJQMessageBox(' <fieldset style=""direction:rtl;width:400px;max-width:600px;min-width: 300px;"" align=""center""><legend><img align=""middle"" src=""{0}"" Width=""32"" />{1} </legend> <span style=""direction:rtl;text-align:right"">{2}</span></fieldset>');
</script>", ImagePath, BoxTitle, HttpContext.Current.Server.HtmlEncode(Message));
script = script.Replace("{BR}", "<BR>");
script = script.Replace("{START}", "<");
script = script.Replace("{END}", ">");
script = script.Replace("{Q}", "\"");
ScriptManager.RegisterClientScriptBlock(p, p.GetType(), "message", script, false);
}
/// <summary>
/// 为不同的控件赋值
/// </summary>
/// <param name="ctl">控件</param>
/// <param name="oValue">值</param>
public void aInitSetValue(Control ctl, object oValue)
{
string thisValue = string.Empty;
if (oValue != null)
{
thisValue = oValue.ToString();
}
else
{
thisValue = "null";
}
switch (ctl.GetType().ToString())
{
case "System.Web.UI.WebControls.Literal":
Literal lit = (Literal)ctl;
lit.Text = thisValue;
break;
case "System.Web.UI.WebControls.TextBox":
TextBox txt = (TextBox)ctl;
txt.Text = thisValue;
break;
case "System.Web.UI.WebControls.RadioButtonList":
RadioButtonList rbl = (RadioButtonList)ctl;
rbl.SelectedValue = thisValue;
break;
case "System.Web.UI.WebControls.DropDownList":
break;
}
}
/// <summary>
/// 弹出消息框并且转向到新的URL
/// </summary>
/// <param name="control">注册控件</param>
/// <param name="message">消息内容</param>
/// <param name="toURL">连接地址</param>
public static void AlertAndRedirect(System.Web.UI.Control source, string message, string toURL)
{
#region
string js = "alert('{0}');window.location.replace('{1}')";
ScriptManager.RegisterClientScriptBlock(source, source.GetType(), "msg", string.Format(js, message, toURL), true);
#endregion
}
private static void InvokeConstructor(IServiceProvider container, Control instance) {
var type = instance.GetType();
var constructor = GetConstructor(type);
while (constructor == null && type != typeof (Page) && type != typeof (MasterPage) &&
type != typeof (UserControl) && type != null) {
type = type.BaseType;
constructor = GetConstructor(type);
}
if (constructor == null) {
// only Default constructor
return;
}
try {
var args =
constructor.GetParameters().Select(x => container.GetRequiredService(x.ParameterType)).ToArray();
constructor.Invoke(instance, args);
}
catch (Exception ex) {
var message = Resources.Error_PageInitializationFail_Message(type.FullName, ex.Message);
throw new InvalidOperationException(message, ex);
}
}
private Control CloneControl(System.Web.UI.Control src_ctl)
{
Type t = src_ctl.GetType();
Object obj = Activator.CreateInstance(t);
Control dst_ctl = (Control)obj;
PropertyDescriptorCollection src_pdc = TypeDescriptor.GetProperties(src_ctl);
PropertyDescriptorCollection dst_pdc = TypeDescriptor.GetProperties(dst_ctl);
for (int i = 0; i < src_pdc.Count; i++)
{
if (src_pdc[i].Attributes.Contains(DesignerSerializationVisibilityAttribute.Content))
{
object collection_val = src_pdc[i].GetValue(src_ctl);
if ((collection_val is IList) == true)
{
foreach (object child in (IList)collection_val)
{
Control new_child = CloneControl(child as Control);
object dst_collection_val = dst_pdc[i].GetValue(dst_ctl);
((IList)dst_collection_val).Add(new_child);
}
}
}
else
{
dst_pdc[src_pdc[i].Name].SetValue(dst_ctl, src_pdc[i].GetValue(src_ctl));
}
}
return dst_ctl;
}
public void DataBind(string viewName)
{
string _pageName = WComm.Utilities.getCurPage;
List <View> _viewList = View.getViewList(_pageName);
View _view = View.getViewByName(viewName, _viewList);
if (_view == null)
{
throw new Exception("Can't find Usercontrol " + viewName + " in View.config");
}
System.Web.UI.Control _control = null;
_control = FindControl(_view.Type, this.Page);
if (_control == null)
{
throw new Exception("Can't find Usercontrol " + _view.Name + " in Page");
}
MethodInfo mi = _control.GetType().GetMethod("DataBind");
if (mi != null)
{
mi.Invoke(_control, null);
}
}
/// <summary>
/// �رմ���
/// </summary>
/// <param name="p"></param>
/// <param name="msg"></param>
public static void Close(Control c)
{
ValidPage(c);
c.Page.ClientScript.RegisterStartupScript( c.GetType(), "__Close",
WrapJs( "window.close();" ));
}
public override void DataBindControl(IDesignerHost designerHost, Control control)
{
DataBinding runtimeDataBinding = ((IDataBindingsAccessor) control).DataBindings["Text"];
if (runtimeDataBinding != null)
{
PropertyInfo property = control.GetType().GetProperty("Text");
if ((property != null) && (property.PropertyType == typeof(string)))
{
DesignTimeDataBinding binding2 = new DesignTimeDataBinding(runtimeDataBinding);
string str = string.Empty;
if (!binding2.IsCustom)
{
try
{
str = DataBinder.Eval(((IDataItemContainer) control.NamingContainer).DataItem, binding2.Field, binding2.Format);
}
catch
{
}
}
if ((str == null) || (str.Length == 0))
{
str = System.Design.SR.GetString("Sample_Databound_Text");
}
property.SetValue(control, str, null);
}
}
}
/// <summary>
/// ǰ��
/// </summary>
/// <param name="c"></param>
public static void Forward(Control c)
{
ValidPage(c);
c.Page.ClientScript.RegisterStartupScript(c.GetType(), "__Forward",
WrapJs("history.go(1);"));
}
public static void ExcedJS(Control c, string msg)
{
ValidPage(c);
c.Page.ClientScript.RegisterStartupScript(c.GetType(), "__Exced",
WrapJs(msg));
}
public EzJavaScriptManager(Control control)
{
_page = control.Page;
_control = control;
_type = control.GetType();
_isInUpdatePanel = _control.IsInUpdatePanel();
}
public static void SetWhenIsNotNull(this System.Web.UI.Control control, string value)
{
if (control != null)
{
if (control is System.Web.UI.ITextControl)
{
System.Web.UI.ITextControl textControl = (System.Web.UI.ITextControl)control;
textControl.Text = value;
}
else if (control is System.Web.UI.HtmlControls.HtmlInputControl)
{
System.Web.UI.HtmlControls.HtmlInputControl htmlInputControl = (System.Web.UI.HtmlControls.HtmlInputControl)control;
htmlInputControl.Value = value;
}
else
{
if (!(control is System.Web.UI.WebControls.HyperLink))
{
throw new System.ApplicationException("未实现" + control.GetType().ToString() + "的SetWhenIsNotNull方法");
}
System.Web.UI.WebControls.HyperLink hyperLink = (System.Web.UI.WebControls.HyperLink)control;
hyperLink.NavigateUrl = value;
}
}
}
/// <summary>
/// �ڿͻ�����ʾһ����Ϣ
/// </summary>
/// <param name="c"></param>
/// <param name="msg"></param>
public static void Alert( Control c , string msg )
{
ValidPage(c);
c.Page.ClientScript.RegisterStartupScript( c.GetType(), "__Alert",
WrapJs( string.Format( "alert(\"{0}\");" , JsEncoder.Encode( msg ) ) ) ) ;
}
/// <summary>
/// ����
/// </summary>
/// <param name="c"></param>
public static void Back(Control c)
{
ValidPage(c);
c.Page.ClientScript.RegisterStartupScript(c.GetType(), "__Back",
WrapJs("history.back();"));
}
private static void RegisterEmbeddedResource(Type type, Control control, string projectQualifiedResourceName, string scriptFormat)
{
if (control.Page.ClientScript.IsClientScriptIncludeRegistered(projectQualifiedResourceName))
return;
var resourceUrl = control.Page.ClientScript.GetWebResourceUrl(type, projectQualifiedResourceName);
var includeTag = string.Format(scriptFormat, resourceUrl);
control.Page.ClientScript.RegisterClientScriptBlock(control.GetType(), projectQualifiedResourceName, includeTag, false);
}
public static void ShowPopup(string id, Control control, bool addScript = false)
{
var sb = new System.Text.StringBuilder();
sb.Append(@"<script type='text/javascript'>");
sb.Append("$('"+id+"').modal('show');");
sb.Append(@"</script>");
ScriptManager.RegisterClientScriptBlock(control, control.GetType(), "ModalScript", sb.ToString(), addScript);
}
public void RegisterClientScript(Control control, string functionName, string param)
{
// initialize the function call as a string script
string script = string.Format("{0}('{1}')", functionName, param);
// register the startup script event to call the function
ScriptManager.RegisterStartupScript(control, control.GetType(), Guid.NewGuid().ToString(), script, true);
}
public static void Show(string message, Control owner)
{
Page page = (owner as Page) ?? owner.Page;
if (page == null) return;
page.ClientScript.RegisterStartupScript(owner.GetType(),
"ShowMessage", string.Format("<script type='text/javascript'>alert('{0}')</script>",
message));
}
public ControlLocalizer (Control control)
{
// use control base type name, not .ascx one!
LocalResourceFile = Localization.GetResourceFile (control, control.GetType ().BaseType.Name + ".ascx");
// skinobjects must use resourses from skin directory
if (control is SkinObjectBase)
LocalResourceFile = LocalResourceFile.Replace ("/Controls", string.Empty);
}
public override void AddAt(int index, Control child)
{
if (!(child is TableRow))
throw new ArgumentException (HttpRuntime.FormatResourceString (
"Cannot_Have_Children_Of_Type",
"Table",
child.GetType ().Name.ToString ()));
base.AddAt (index, child);
}
static bool IncludeControl(Control serverControl)
{
var returnedVal = false;
var controlType = serverControl.GetType().ToString();
if(controlType.IndexOf("Sys.Extended.UI.maskededitextender", StringComparison.OrdinalIgnoreCase) != -1)
returnedVal = true;
return returnedVal;
}
/// <summary>
/// Método encargado de Alternar las ventanas Modales
/// </summary>
/// <param name="sender"></param>
/// <param name="comando"></param>
private void alternarVentana(System.Web.UI.Control sender, string comando)
{
//Validando Comando
switch (comando)
{
case "ResultadoSAT":
ScriptServer.AlternarVentana(sender, sender.GetType(), comando, "contenidoResultadoConsultaSATModal", "contenidoResultadoConsultaSAT");
break;
case "ImportacionCxP":
ScriptServer.AlternarVentana(sender, sender.GetType(), comando, "contenedorVentanaImportacionCxP", "ventanaImportacionCxP");
break;
case "LigaEgresos":
ScriptServer.AlternarVentana(sender, sender.GetType(), comando, "contenedorVentanaLigaEgresos", "ventanaLigaEgresos");
break;
}
}
public void Execute(Page page, Control source, object argument)
{
var target = source.NamingContainer.FindControl((string)argument) as Label;
if (target == null)
{
return;
}
target.Text = "I was updated by the UpdateLabelCommand via a " + source.GetType().Name;
}
/// <summary>
/// Verifica se um controle está vazio.
/// </summary>
/// <param name="ctl">O controle</param>
/// <returns>Verdadeiro se o controle está vazio, falso caso contrário</returns>
/// <remarks>
/// Um controle pode estar vazio pelos motivos abaixo:
/// <list type="bullet">
/// <item>Seu valor em <see cref="String"/> é igual a nulo ou a <see cref="String.Empty"/></item>
/// <item>É um <see cref="ListControl"/> e não tem nenhum item selecionado</item>
/// </list>
/// </remarks>
public static bool IsEmpty(Control ctl)
{
object val = GetValue(ctl);
if (val == null) return true;
if (val is Array) return ((Array) val).Length == 0;
if (val is string) return ((string) val).Length == 0;
throw new Exception("Control Type not supported: " + ctl.GetType().FullName);
}
private static bool IncludeControl(Control serverControl)
{
bool ReturnedVal = false;
string ControlType = serverControl.GetType().ToString();
if (ControlType.IndexOf("Sys.Extended.UI.maskededitextender", StringComparison.OrdinalIgnoreCase) != -1)
{
ReturnedVal = true;
}
return ReturnedVal;
}
private string[] GetPropertyNames(Control control)
{
ArrayList list = new ArrayList();
foreach (PropertyDescriptor descriptor in TypeDescriptor.GetProperties(control.GetType()))
{
list.Add(descriptor.Name);
}
list.Sort(Comparer.Default);
return (string[]) list.ToArray(typeof(string));
}
/// <summary>
/// Initializes the <see cref="T:System.Web.UI.WebControls.BoundField" /> object.
/// </summary>
/// <param name="enableSorting">true if sorting is supported; otherwise, false.</param>
/// <param name="control">The data control that owns the <see cref="T:System.Web.UI.WebControls.BoundField" />.</param>
/// <returns>
/// false in all cases.
/// </returns>
public override bool Initialize( bool enableSorting, Control control )
{
string script = @"
$('.grid-table tr td span.date-field').tooltip({html: true, container: 'body', delay: { show: 100, hide: 100 }});
$('.grid-table tr td span.date-field').click( function(){ $(this).tooltip('hide'); });;
";
ScriptManager.RegisterStartupScript( control, control.GetType(), "date-field-popover", script, true );
return base.Initialize( enableSorting, control );
}
internal AjaxBase(System.Web.UI.Control control, HttpContext context)
{
if (!(control is IAjaxControl))
{
throw new System.InvalidOperationException();
}
_control = control;
_properties = WebBindable.Properties(_control.GetType());
_context = context;
_bindings = new PropertyBindings((IAjaxControl)_control);
}
private static bool ContainsRecursive(Type controlType, Control container)
{
if(container.GetType() == controlType)
return true;
foreach (Control c in container.Controls)
{
if (ContainsRecursive(controlType, c))
return true;
}
return false;
}
public static void TranslateProperty(string propertyName, System.Web.UI.Control c)
{
string controlValue;
try
{
if (c.GetType().GetProperty(propertyName) != null)
{
controlValue = c.GetType().GetProperty(propertyName).GetValue(c, null).ToString();
if (controlValue != string.Empty)
{
if (ConfigurationManager.AppSettings["DebugTranslationShowType"].ToString() == "yes")
{
controlValue = controlValue + " - " + c.GetType().ToString();
}
c.GetType().GetProperty(propertyName).SetValue(c, GetTranslation(controlValue), null);
}
}
}
catch { }
}
/// <summary>
/// Ensures that the server form, which this control belongs to, has an enctype of "multipart/form-data".
/// </summary>
protected virtual void EnsureEncType()
{
System.Web.UI.Control parent = this.Parent;
while (parent != null && parent.GetType() != typeof(System.Web.UI.HtmlControls.HtmlForm) && parent.GetType() != typeof(System.Web.UI.Page))
{
parent = parent.Parent;
}
System.Web.UI.HtmlControls.HtmlForm myForm = parent as System.Web.UI.HtmlControls.HtmlForm;
if (myForm != null)
{
myForm.Enctype = "multipart/form-data";
}
}
public static void FindControlRecursive(System.Web.UI.Control Root)
{
if (Root.GetType() == typeof(TextBox))
{
TextBox txt = ((TextBox)Root);
RemoverCaracteresTexto(txt);
}
foreach (System.Web.UI.Control Ctl in Root.Controls)
{
FindControlRecursive(Ctl);
}
}
/// <summary>
/// 弹出一个提示框
/// </summary>
/// <param name="message"></param>
public static void SetAlert(System.Web.UI.Control control, string message)
{
try
{
Literal lit = (Literal)control;
lit.Text = "<script>alert(\"" + message + "\");</script>";
}
catch
{
ScriptManager.RegisterClientScriptBlock(control, control.GetType(), "aaa", "<script>alert(\"" + message + "\");</script>", false);
}
//HttpContext.Current.Response.Write("<script>alert(\""+message+"\");</script>");
}
/// <summary>
/// Convert from one type to another.
/// </summary>
/// <param name="control">The web control instance.</param>
/// <param name="type">The system type to convert to.</param>
/// <returns>The new type containing the data.</returns>
public static object WebControlConvertType(
System.Web.UI.Control control, Type type)
{
switch (control.GetType().FullName.ToLower())
{
case "system.web.ui.webcontrols.checkbox":
CheckBox checkBox = (CheckBox)control;
return(Nequeo.DataType.ConvertType(checkBox.Checked, type));
default:
TextBox textBox = (TextBox)control;
return(Nequeo.DataType.ConvertType(textBox.Text, type));
}
}
/// <summary>
/// Adds Javascript code to safely set focus on the specified control.
/// </summary>
public static void Focus(this Web.UI.Control control, bool safe)
{
if (!safe)
{
control.Focus();
}
var script =
@"setTimeout(function() {
var fn = function() {
var control = $get('#CLIENT_ID#');
if (control && control.focus) { try { control.focus(); } catch (err) { } }
try{ Sys.Application.remove_load(fn); } catch (err) { }
};
Sys.Application.add_load(fn); fn();
}, 10);".Replace("#CLIENT_ID#", control.ClientID);
ScriptManager.RegisterStartupScript(control.Page, control.GetType(), control.ClientID + "_SetFocusOnLoad", script, addScriptTags: true);
}
public static void AjaxAlert(System.Web.UI.Control reg_control, string message)
{
if (message == null)
{
message = string.Empty;
}
message = message.Replace("'", "''");
ScriptManager.RegisterStartupScript(reg_control,
reg_control.GetType(),
Guid.NewGuid().ToString(),
string.Format("alert('{0}');", message),
true);
////ScriptManager.RegisterClientScriptBlock(reg_control,
//// reg_control.GetType(),
//// Guid.NewGuid().ToString(),
//// string.Format("alert('{0}');", message),
//// true);
}
// Displays a textbox form to receive an HTML
// string that represents a control, and creates
// a toolbox item for the control, if not already
// present in the selected toolbox category.
private void loadPersistedControl()
{
// Display a StringInputForm to obtain a persisted control string.
StringInputForm inputForm = new StringInputForm();
if (inputForm.ShowDialog() != DialogResult.OK)
{
return;
}
if (inputForm.TBox.Text.Length < 2)
{
return;
}
// Obtain an IDesignerHost for the design-mode document.
IDesignerHost host = (IDesignerHost)
this.Component.Site.GetService(typeof(IDesignerHost));
//<Snippet2>
// Create a Web control from the HTML markup.
System.Web.UI.Control ctrl =
ControlParser.ParseControl(host, inputForm.TBox.Text.Trim());
//</Snippet2>
// Create a Web control toolbox item for the type of the control
System.Web.UI.Design.WebControlToolboxItem item =
new System.Web.UI.Design.WebControlToolboxItem(ctrl.GetType());
// Add the Web control toolbox item to the toolbox
IToolboxService toolService = (IToolboxService)
this.Component.Site.GetService(typeof(IToolboxService));
if (toolService != null)
{
toolService.AddToolboxItem(item);
}
else
{
throw new Exception("IToolboxService was not found.");
}
}
public static void FillExtension(WebUI.Control control, Dictionary <string, object> extensions)
{
foreach (var pi in extensions.Keys)
{
WebUI.Control ctl = control.FindControl(string.Format(IdFormat, pi));
if (ctl == null)
{
continue;
}
Type ctlType = ctl.GetType();
if (ctlType == typeof(WebUI.WebControls.TextBox)) //文本框
{
if (extensions[pi] != null)
{
((WebUI.WebControls.TextBox)ctl).Text = GetFormatStr(extensions[pi]);
}
}
}
}
/// <summary>
/// 取得ASCX在伺服器上的路徑
/// </summary>
public static string GetAscxPath(System.Web.UI.Control control)
{
if (IsDebug())
{
//return string.Format("\\{0}\\{1}.ascx<hr class='style-one'/>", dir, control.GetType().ToString().Replace("ASP.", ""))
// .Replace(HttpContext.Current.Server.MapPath("/"), "");
if ((control.TemplateControl.ID ?? "") != "")
{
return(string.Format("<hr class='style-one'/>{0}/{1}.ascx<BR>", control.TemplateSourceDirectory, control.TemplateControl.ID));
}
else
{
return(string.Format("<hr class='style-one'/>{0}/{1}.ascx<BR>", control.TemplateSourceDirectory, control.GetType().ToString().Replace("ASP.", "")));
}
}
else
{
return("");
}
}
public static void MuestraMensaje(string mensaje, string funcion, System.Web.UI.Control control)
{
string strScript = "<script type='text/javascript'>" + funcion + "('" + mensaje + "');</script>";
System.Web.UI.ScriptManager.RegisterStartupScript(control, control.GetType(), "msgbox", strScript, false);
}//void
public void BuildCriteria(System.Web.UI.Control MyWebServerControl, string sItemName, string sItemValue, string sItemType, ref string sCriterioItemForma)
{
// esta funci�n recibe una expresi�n para un item determinado y regresa el
// criterio apropiado para usarlo en la parte "where" de una instrucci�n Sql.
// Por ejemplo: se recibe 4 para el item Empleado (de tipo Numerico) y se
// regresa: (Empleado = 4)
switch (MyWebServerControl.GetType().Name.ToString())
{
case "TextBox":
sItemValue = sItemValue.Replace(">", " > ");
sItemValue = sItemValue.Replace("<", " < ");
sItemValue = sItemValue.Trim();
// ------------------------------------------------------------
// el usuario puede indicar 'is null / is not null'
if ((string.Compare(sItemValue.Trim(), "is null", true) == 0))
{
sCriterioItemForma = ("("
+ (sItemName + " Is Null)"));
return;
}
else if ((string.Compare(sItemValue.Trim(), "is not null", true) == 0))
{
sCriterioItemForma = ("("
+ (sItemName + " Is Not Null)"));
return;
}
// ------------------------------------------------------------
if ((sItemType == "Date"))
{
sItemValue = sConvertirFechasAFormaYMD(sItemValue);
}
if ((sItemType == "Date"))
{
sItemValue = sEncerrarPalabrasEntreComillasSimples(sItemValue);
}
if ((sItemType == "String"))
{
sItemValue = sSepararPalabrasEnListaOr(sItemValue, sItemName);
}
switch (sItemType)
{
case "Date":
if ((((sItemValue.IndexOf("entre") + 1)
> 0) ||
(((sItemValue.IndexOf("Entre") + 1)
> 0) ||
((sItemValue.IndexOf("ENTRE") + 1)
> 0))))
{
if (!linqToEntities)
{
// el usuario uso un criterio: 'entre xxx y zzz'
sItemValue = sItemValue.Replace("\'entre\'", "between");
sItemValue = sItemValue.Replace("\'Entre\'", "between");
sItemValue = sItemValue.Replace("\'ENTRE\'", "between");
sItemValue = sItemValue.Replace("\'y\'", "and");
sItemValue = sItemValue.Replace("\'Y\'", "and");
sCriterioItemForma = ("("
+ (sItemName + (" "
+ (sItemValue + ")"))));
}
else
{
DateTime fechaInicio;
DateTime fechaFinal;
string[] words = sItemValue.Replace("'", "").Split(' ');
if (!DateTime.TryParse(words[1], out fechaInicio))
{
// cómo terminar con error ???
}
if (!DateTime.TryParse(words[3], out fechaFinal))
{
// cómo terminar con error ???
}
sCriterioItemForma += "(" + sItemName + " >= DateTime'" + fechaInicio.ToString("yyyy-MM-dd H:m:s") +
"' And " + sItemName + " <= DateTime'" + fechaFinal.ToString("yyyy-MM-dd") + " 23:59:59')";
}
}
else if ((((sItemValue.IndexOf(" \'o\' ") + 1)
> 0) ||
((sItemValue.IndexOf(" \'O\' ") + 1)
> 0)))
{
if (!linqToEntities)
{
// el usuario uso un criterio: 'xxx o yyy o zzz'
sItemValue = sItemValue.Replace(" \'o\' ", " or " + sItemName + " = ");
sItemValue = sItemValue.Replace(" \'O\' ", " or " + sItemName + " = ");
sCriterioItemForma = ("(" + (sItemName + (" = " + (sItemValue + ")"))));
}
else
{
sItemValue = sItemValue.Replace("'", "");
sItemValue = sItemValue.Replace("o", "");
sItemValue = sItemValue.Replace("O", "");
// ahora tenemos solo las fechas; las grabamos en un array
string[] words = sItemValue.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
bool first = true;
foreach (string f in words)
{
DateTime fecha;
if (DateTime.TryParse(f, out fecha))
{
if (first)
{
sCriterioItemForma += "(" +
"(" +
sItemName.Replace("'", "") + " == " +
" DateTime'" + fecha.ToString("yyyy-MM-dd H:m:s") +
"')";
}
else
{
sCriterioItemForma += " Or " +
"(" +
sItemName.Replace("'", "") + " == " +
" DateTime'" + fecha.ToString("yyyy-MM-dd H:m:s") +
"')";
}
first = false;
}
}
sCriterioItemForma += ")";
}
}
else if ((((sItemValue.IndexOf(">") + 1)
> 0) ||
((sItemValue.IndexOf("<") + 1)
> 0)))
{
// el usuario uso un criterio: '< 500' o '> 500'
if (!linqToEntities)
{
sItemValue = sItemValue.Replace("\'>\'", ">");
sItemValue = sItemValue.Replace("\'<\'", "<");
sCriterioItemForma = ("(" + (sItemName + (" " + (sItemValue + ")"))));
}
else
{
DateTime fecha;
sItemValue = sItemValue.Replace("'", "");
// para separar por whitespace (es decir, un blanco) y omitir blancos sucesivos (ej: 'manuel rivera')
string[] words = sItemValue.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (!DateTime.TryParse(words[1], out fecha))
{
// cómo terminar con error ???
}
sCriterioItemForma += "(" + sItemName.Replace("'", "") + " " + words[0] + " DateTime'" + fecha.ToString("yyyy-MM-dd H:m:s") + "')";
}
}
else
{
// el usuario indico simplemente una fecha
if (!linqToEntities)
{
sCriterioItemForma = ("("
+ (sItemName + (" = "
+ (sItemValue + ")"))));
}
else
{
DateTime fecha;
if (!DateTime.TryParse(sItemValue.Replace("'", ""), out fecha))
{
// cómo terminar con error ???
}
sCriterioItemForma += "(" + sItemName + " == DateTime'" + fecha.ToString("yyyy-MM-dd H:m:s") + "')";
}
}
break;
case "String":
sCriterioItemForma = ("("
+ (sItemValue + ")"));
break;
case "Numeric":
sItemValue = sItemValue.Replace(",", ".");
if ((((sItemValue.IndexOf("entre") + 1)
> 0) ||
(((sItemValue.IndexOf("Entre") + 1)
> 0) ||
((sItemValue.IndexOf("ENTRE") + 1)
> 0))))
{
// el usuario uso un criterio: 'entre xxx y zzz'
sItemValue = sItemValue.Replace("entre", "between");
sItemValue = sItemValue.Replace("Entre", "between");
sItemValue = sItemValue.Replace("ENTRE", "between");
sItemValue = sItemValue.Replace("y", "and");
sItemValue = sItemValue.Replace("Y", "and");
sCriterioItemForma = ("("
+ (sItemName + (" "
+ (sItemValue + ")"))));
}
else if ((((sItemValue.IndexOf(" o ") + 1)
> 0) ||
((sItemValue.IndexOf(" O ") + 1)
> 0)))
{
// el usuario uso un criterio: 'xxx o yyy o zzz'
sItemValue = sItemValue.Replace(" o ", (" or "
+ (sItemName + " = ")));
sItemValue = sItemValue.Replace(" O ", (" or "
+ (sItemName + " = ")));
sCriterioItemForma = ("("
+ (sItemName + (" = "
+ (sItemValue + ")"))));
}
else if ((((sItemValue.IndexOf(">") + 1)
> 0) ||
((sItemValue.IndexOf("<") + 1)
> 0)))
{
// el usuario uso un criterio: '< 500' o '> 500'
sCriterioItemForma = ("("
+ (sItemName + (" "
+ (sItemValue + ")"))));
}
else
{
// el usuario indico simplemente un monto
sCriterioItemForma = ("("
+ (sItemName + (" = "
+ (sItemValue + ")"))));
}
break;
}
break;
case "ListBox":
System.Web.UI.WebControls.ListBox MyWebControlListBox =
(System.Web.UI.WebControls.ListBox)MyWebServerControl;
int i;
sCriterioItemForma = "";
for (i = 0; i <= MyWebControlListBox.Items.Count - 1; i++)
{
if (MyWebControlListBox.Items[i].Selected)
{
switch (sItemType)
{
case "String":
if (sCriterioItemForma == "")
{
if (!this.linqToEntities)
{
sCriterioItemForma = "(" + sItemName + " = \'" + MyWebControlListBox.Items[i].Value + "\'";
}
else
{
sCriterioItemForma = "(" + sItemName + " IN {\'" + MyWebControlListBox.Items[i].Value + "\'";
}
}
else
{
if (!this.linqToEntities)
{
sCriterioItemForma = sCriterioItemForma + " Or " + sItemName + " = \'" + MyWebControlListBox.Items[i].Value + "\'";
}
else
{
sCriterioItemForma = sCriterioItemForma + ", '" + MyWebControlListBox.Items[i].Value + "\'";
}
}
break;
default:
if (sCriterioItemForma == "")
{
if (!this.linqToEntities)
{
sCriterioItemForma = "(" + sItemName + " = " + MyWebControlListBox.Items[i].Value;
}
else
{
sCriterioItemForma = "(" + sItemName + " IN {" + MyWebControlListBox.Items[i].Value;
}
}
else
{
if (!this.linqToEntities)
{
sCriterioItemForma = sCriterioItemForma + " Or " + sItemName + " = " + MyWebControlListBox.Items[i].Value;
}
else
{
sCriterioItemForma = sCriterioItemForma + ", " + MyWebControlListBox.Items[i].Value;
}
}
break;
}
}
}
if ((sCriterioItemForma != ""))
{
if (!this.linqToEntities)
{
sCriterioItemForma = (sCriterioItemForma + ")");
}
else
{
sCriterioItemForma = (sCriterioItemForma + "})");
}
}
break;
case "DropDownList":
System.Web.UI.WebControls.DropDownList MyWebControlDropDownList =
(System.Web.UI.WebControls.DropDownList)MyWebServerControl;
sCriterioItemForma = "";
switch (sItemType)
{
case "String":
sCriterioItemForma = ("("
+ (sItemName + (" = \'"
+ (MyWebControlDropDownList.SelectedItem.Value + "\'"))));
break;
default:
sCriterioItemForma = ("("
+ (sItemName + (" = " + MyWebControlDropDownList.SelectedItem.Value)));
break;
}
if ((sCriterioItemForma != ""))
{
sCriterioItemForma = (sCriterioItemForma + ")");
}
break;
}
}
public string ChekControl(System.Web.UI.Control MyWebServerControl)
{
string sCriterioItemForma = "";
// ahora debemos obtener el nombre de la columna y su type. Para hacerlo, revisamos el nombre del control (ID) y separamos en partes por '-'
// nótese la forma del ID: Sql_CuentasBancarias_Cia_Numeric; ahora, cuando adaptamos esta función a entity sql, el ID del control puede
// ser más complejo, por ejemplo: Sql_it_Chequera_CuentasBancarias_Cia_Numeric; en este ejemplo, el nombre de la 'columna' debe ser:
// it.Chequera.CuentasBancaria.Cia y su tipo Numeric ...
string nombreAspNetServerControl = MyWebServerControl.ID;
string[] x = nombreAspNetServerControl.Split('_');
int cantPartes = x.Length;
int parteTratada = 0;
string sNombreItem = "";
string sTipoItem = "";
foreach (string xx in x)
{
parteTratada++;
if (parteTratada == 1)
{
// debe ser 'Sql'; continuamos
continue;
}
// la última parte corresponde siempre al type: string, date, numeric ...
if (parteTratada == cantPartes)
{
sTipoItem = xx;
continue;
}
if (sNombreItem == "")
{
sNombreItem = xx;
}
else
{
sNombreItem += "." + xx;
}
}
switch (MyWebServerControl.GetType().Name.ToString())
{
case "TextBox":
System.Web.UI.WebControls.TextBox MyWebControlTextBox = (System.Web.UI.WebControls.TextBox)MyWebServerControl;
// eliminamos algún /r/n (new line) que a veces queda en el control
string texto = MyWebControlTextBox.Text;
texto = texto.Replace("\n", String.Empty);
texto = texto.Replace("\r", String.Empty);
texto = texto.Replace("\t", String.Empty);
if ((texto != ""))
{
BuildCriteria(MyWebServerControl, sNombreItem, MyWebControlTextBox.Text, sTipoItem, ref sCriterioItemForma);
}
break;
case "CheckBox":
System.Web.UI.WebControls.CheckBox MyWebControlCheckbox =
(System.Web.UI.WebControls.CheckBox)MyWebServerControl;
if ((MyWebControlCheckbox.Enabled && MyWebControlCheckbox.Checked))
{
sCriterioItemForma = "(" + sNombreItem + " = 1)";
}
else if (MyWebControlCheckbox.Enabled && !MyWebControlCheckbox.Checked)
{
sCriterioItemForma = "(" + sNombreItem + " = 0)";
}
break;
case "ListBox":
System.Web.UI.WebControls.ListBox MyWebControlListBox =
(System.Web.UI.WebControls.ListBox)MyWebServerControl;
if (MyWebControlListBox.SelectedIndex > -1)
{
// notese como pasamos "" como valor del par�metro sItemValue,
// pues el ListBox no tiene una propiedad Text. En ves de
// ello, el usuario selecciona uno o m�s rows en este control.
BuildCriteria(MyWebServerControl, sNombreItem, "", sTipoItem, ref sCriterioItemForma);
}
break;
case "DropDownList":
System.Web.UI.WebControls.DropDownList MyWebControlDropDownList =
(System.Web.UI.WebControls.DropDownList)MyWebServerControl;
// nuestra convenci�n es que un DropDownList cuyo texto
// seleccionado es "", 'no est� seleccionado'. La raz�n de
// esto es que en Asp.Net un DropDownList SIEMPRE est�
// seleccionado (!).
if (((MyWebControlDropDownList.SelectedIndex > -1) &&
(MyWebControlDropDownList.SelectedValue != "")))
{
// notese como pasamos "" como valor del par�metro sItemValue,
// pues el ListBox no tiene una propiedad Text. En ves de
// ello, el usuario selecciona uno o m�s rows en este control.
BuildCriteria(MyWebServerControl, sNombreItem, "", sTipoItem, ref sCriterioItemForma);
}
break;
}
return(sCriterioItemForma);
}
/// <summary>
/// Retrieves the cache key based on the current property values.
/// </summary>
/// <param name="context"></param>
/// <param name="control"></param>
/// <param name="container"></param>
/// <param name="getDefaultKey"></param>
/// <returns></returns>
public string GetCacheKey(System.Web.HttpContext context, System.Web.UI.Control control, object container, Converter <string, string> getDefaultKey)
{
string cacheKey = KeyFormat;
if (Parameters != null && Parameters.Count > 0)
{
// use the parameters collection to build the dependency
IOrderedDictionary values = Parameters.GetValues(context, control);
if (container != null)
{
// process CacheItemParameter objects, lookup the value based on the container
foreach (Parameter param in Parameters)
{
if (param is CacheItemParameter)
{
string format = (param as CacheItemParameter).Format;
string propertyName = (param as CacheItemParameter).PropertyName;
string result = DataBinder.Eval(container, propertyName, format);
if (!string.IsNullOrEmpty(result))
{
values[param.Name] = result;
}
}
}
}
if (!string.IsNullOrEmpty(KeyFormat))
{
foreach (DictionaryEntry entry in values)
{
if (entry.Key != null)
{
string key = entry.Key.ToString().Trim();
if (!key.StartsWith("@"))
{
key = "@" + key;
}
cacheKey = Regex.Replace(cacheKey, key, "{0}".FormatWith(entry.Value), RegexOptions.IgnoreCase);
}
}
}
}
else if (!string.IsNullOrEmpty(Name) && !string.IsNullOrEmpty(PropertyName))
{
string result = null;
if (container != null)
{
try
{
result = DataBinder.Eval(container, PropertyName, "{0}");
}
catch (Exception e)
{
Tracing.FrameworkError("CacheKeyDependency", "GetCacheKey", "Invalid cache parameter settings.");
Tracing.FrameworkError("CacheKeyDependency", "GetCacheKey", e.ToString());
}
}
// use this object to build the dependency
string key = Name.Trim();
if (!key.StartsWith("@"))
{
key = "@" + key;
}
cacheKey = Regex.Replace(cacheKey, key, result ?? string.Empty, RegexOptions.IgnoreCase);
}
if (string.IsNullOrEmpty(cacheKey))
{
// could not find a suitable cacheKey from the parameters, build a default key
cacheKey = "Adxstudio:{0}:ID={1}".FormatWith(control.GetType().FullName, control.ID);
// provide an opportunity to override this suggested default
if (getDefaultKey != null)
{
cacheKey = getDefaultKey(cacheKey);
}
}
if (VaryByUser)
{
IIdentity identity;
if (TryGetCurrentIdentity(out identity) && identity.IsAuthenticated)
{
cacheKey += ":Identity={0}".FormatWith(identity.Name);
}
}
if (!string.IsNullOrEmpty(VaryByParam))
{
foreach (string section in VaryByParam.Split(_varySeparator))
{
string param = section.Trim();
cacheKey += ":{0}={1}".FormatWith(param, context.Request[param]);
}
}
return(cacheKey);
}
public static void JsLanzarExecutarScriptRecargarPagina(System.Web.UI.Control oControl, String key, String script, Boolean CabeceraScript)
{
ScriptManager.RegisterClientScriptBlock(oControl, oControl.GetType(), key, script, CabeceraScript);
}
/// <summary>
///
/// </summary>
/// <param name="control"></param>
/// note: made public so that RAMP project can use it!
public static void ClearDataGridControls(System.Web.UI.Control control)
{
// translated from VB: http://forums.asp.net/p/466278/466278.aspx
for (int i = control.Controls.Count - 1; i >= 0; i--)
{
ClearDataGridControls(control.Controls[i]);
}
if (!(control is System.Web.UI.WebControls.TableCell))
{
Type t = control.GetType();
if (t.GetProperty("SelectedItem") != null)
{
System.Web.UI.LiteralControl literal = new System.Web.UI.LiteralControl();
control.Parent.Controls.Add(literal);
try
{
literal.Text = t.GetProperty("SelectedItem").GetValue(control, null).ToString();
}
catch
{ }
control.Parent.Controls.Remove(control);
}
else if (t.GetProperty("Text") != null)
{
System.Web.UI.LiteralControl literal = new System.Web.UI.LiteralControl();
control.Parent.Controls.Add(literal);
try
{
literal.Text = t.GetProperty("Text").GetValue(control, null).ToString();
}
catch
{ }
control.Parent.Controls.Remove(control);
}
else if (control is LinkButton)
{
control.Parent.Controls.Add(new LiteralControl((control as LinkButton).Text));
control.Parent.Controls.Remove(control);
}
else if (control is ImageButton)
{
control.Parent.Controls.Add(new LiteralControl((control as ImageButton).AlternateText));
control.Parent.Controls.Remove(control);
}
else if (control is HyperLink)
{
control.Parent.Controls.Add(new LiteralControl((control as HyperLink).Text));
control.Parent.Controls.Remove(control);
}
else if (control is DropDownList)
{
control.Parent.Controls.Add(new LiteralControl((control as DropDownList).SelectedItem.Text));
control.Parent.Controls.Remove(control);
}
else if (control is CheckBox)
{
control.Parent.Controls.Add(new LiteralControl((control as CheckBox).Checked ? "True" : "False"));
control.Parent.Controls.Remove(control);
}
}
} //
/// <summary>
/// 把实体成员的值设置到控件上
/// </summary>
/// <param name="field"></param>
/// <param name="control"></param>
/// <param name="canSave"></param>
protected virtual void SetFormItem(FieldItem field, System.Web.UI.Control control, Boolean canSave)
{
if (field == null || control == null)
{
return;
}
String toolTip = String.IsNullOrEmpty(field.Description) ? field.Name : field.Description;
if (field.IsNullable)
{
toolTip = String.Format("请填写{0}！", toolTip);
}
else
{
toolTip = String.Format("必须填写{0}！", toolTip);
}
if (control is Label)
{
toolTip = null;
}
if (control is ExtAspNet.ControlBase)
{
ExtAspNet.ControlBase wc = control as ExtAspNet.ControlBase;
// 设置ToolTip
//if (String.IsNullOrEmpty(wc.ToolTip) && !String.IsNullOrEmpty(toolTip)) wc.ToolTip = toolTip;
//// 必填项
//if (!field.IsNullable) SetNotAllowNull(field, control, canSave);
// 设置只读，只有不能保存时才设置，因为一般都不是只读，而前端可能自己设置了控件为只读，这种情况下这里再设置就会修改前端的意思
if (!canSave)
{
if (wc is ExtAspNet.TextBox)
{
(wc as TextBox).Enabled = !canSave;
}
else
{
wc.Enabled = canSave;
}
}
// 分控件处理
if (wc is TextBox || wc is DatePicker)
{
SetFormItemTextBox(field, wc as RealTextField, canSave);
}
else if (wc is Label)
{
SetFormItemLabel(field, wc as Label, canSave);
}
else if (wc is RadioButton)
{
SetFormItemRadioButton(field, wc as RadioButton, canSave);
}
else if (wc is CheckBox)
{
SetFormItemCheckBox(field, wc as CheckBox, canSave);
}
else if (wc is DropDownList)
{
SetFormItemListControl(field, wc as DropDownList, canSave);
}
else
{
SetControlValue(control as ControlBase, Entity[field.Name]);
}
}
else
{
SetControlValue(control as ControlBase, Entity[field.Name]);
PropertyInfoX pix = PropertyInfoX.Create(control.GetType(), "ToolTip");
if (pix != null && String.IsNullOrEmpty((String)pix.GetValue(control)))
{
pix.SetValue(control, toolTip);
}
}
}
/// <summary>
/// 填充表单
/// </summary>
/// <param name="entity"></param>
/// <param name="control"></param>
public static void FillForm(WebUI.Control control, Object entity)
{
if (entity == null || control == null)
{
return;
}
PropertyInfo[] propertyList = entity.GetProperties();
foreach (PropertyInfo pi in propertyList)
{
WebUI.Control ctl = control.FindControl(string.Format(IdFormat, pi.Name));
if (ctl == null)
{
continue;
}
Type ctlType = ctl.GetType();
#region 处理服务器控件
if (ctlType == typeof(WebUI.WebControls.TextBox))//文本框
{
if (entity.GetPropertyValue(pi.Name) != null)
{
((WebUI.WebControls.TextBox)ctl).Text = entity.GetPropertyValue(pi.Name).ToString();
}
}
else if (ctlType == typeof(WebUI.WebControls.Image))//图片
{
if (entity.GetPropertyValue(pi.Name) != null)
{
string imageUrl = entity.GetPropertyValue(pi.Name).ToString();
if (!string.IsNullOrEmpty(imageUrl))
{
((WebUI.WebControls.Image)ctl).ImageUrl = imageUrl;
}
}
}
else if (ctlType == typeof(WebUI.WebControls.DropDownList))//选择框
{
if (entity.GetPropertyValue(pi.Name) != null)
{
((WebUI.WebControls.DropDownList)ctl).SelectedValue = entity.GetPropertyValue(pi.Name).ToString();
}
}
else if (ctlType == typeof(WebUI.WebControls.HiddenField))//隐藏域
{
if (entity.GetPropertyValue(pi.Name) != null)
{
((WebUI.WebControls.HiddenField)ctl).Value = entity.GetPropertyValue(pi.Name).ToString();
}
}
else if (ctlType == typeof(WebUI.WebControls.RadioButton))//单选框
{
WebUI.WebControls.RadioButton rb = (WebUI.WebControls.RadioButton)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
rb.Checked = entity.GetPropertyValue(pi.Name).ToString() == rb.Text ? true : false;
}
}
else if (ctlType == typeof(WebUI.WebControls.CheckBox))//复选框
{
WebUI.WebControls.CheckBox ck = (WebUI.WebControls.CheckBox)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
ck.Checked = entity.GetPropertyValue(pi.Name).ToString() == ck.Text ? true : false;
}
}
else if (ctlType == typeof(WebUI.WebControls.CheckBoxList))//复选框列表
{
WebUI.WebControls.CheckBoxList ck = (WebUI.WebControls.CheckBoxList)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
string sel = entity.GetPropertyValue(pi.Name).ToString();
foreach (WebUI.WebControls.ListItem li in ck.Items)
{
if (sel.IndexOf(",") > -1 && (sel.IndexOf(li.Value + ",") > -1 || sel.IndexOf("," + li.Value) > -1))
{
li.Selected = true;
}
else if (sel.IndexOf(",") == -1 && sel == li.Value)
{
li.Selected = true;
}
else
{
li.Selected = false;
}
}
}
}
else if (ctlType == typeof(WebUI.WebControls.RadioButtonList))//单框列表
{
WebUI.WebControls.RadioButtonList ck = (WebUI.WebControls.RadioButtonList)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
ck.SelectedValue = entity.GetPropertyValue(pi.Name).ToString();
}
}
else if (ctlType == typeof(WebUI.WebControls.ListBox))//列表框
{
WebUI.WebControls.ListBox ck = (WebUI.WebControls.ListBox)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
string sel = entity.GetPropertyValue(pi.Name).ToString();
foreach (WebUI.WebControls.ListItem li in ck.Items)
{
if (sel.IndexOf(",") > -1 && (sel.IndexOf(li.Value + ",") > -1 || sel.IndexOf("," + li.Value) > -1))
{
li.Selected = true;
}
else if (sel.IndexOf(",") == -1 && sel == li.Value)
{
li.Selected = true;
}
else
{
li.Selected = false;
}
}
}
}
#endregion
#region 处理不同Html控件
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputText))//文本域
{
WebUI.HtmlControls.HtmlInputText ct = (WebUI.HtmlControls.HtmlInputText)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
ct.Value = entity.GetPropertyValue(pi.Name).ToString();
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlTextArea))//文本域
{
WebUI.HtmlControls.HtmlTextArea ct = (WebUI.HtmlControls.HtmlTextArea)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
ct.Value = entity.GetPropertyValue(pi.Name).ToString();
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlSelect))//选择域
{
WebUI.HtmlControls.HtmlSelect ct = (WebUI.HtmlControls.HtmlSelect)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
for (int i = 0; i < ct.Items.Count; i++)
{
if (ct.Items[i].Value == entity.GetPropertyValue(pi.Name).ToString())
{
ct.SelectedIndex = i;
}
}
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputHidden))////隐藏域
{
WebUI.HtmlControls.HtmlInputHidden ct = (WebUI.HtmlControls.HtmlInputHidden)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
ct.Value = entity.GetPropertyValue(pi.Name).ToString();
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputRadioButton))//单选域
{
WebUI.HtmlControls.HtmlInputRadioButton rb = (WebUI.HtmlControls.HtmlInputRadioButton)ctl;
if (rb.Checked && entity.GetPropertyValue(pi.Name) != null)
{
rb.Checked = entity.GetPropertyValue(pi.Name).ToString() == rb.Value ? true : false;
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputCheckBox))//复选域
{
WebUI.HtmlControls.HtmlInputCheckBox ck = (WebUI.HtmlControls.HtmlInputCheckBox)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
if (entity.GetPropertyValue(pi.Name).ToString().IndexOf("," + ck.Value) != -1)
{
ck.Checked = true;
}
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputPassword))//密码域
{
WebUI.HtmlControls.HtmlInputPassword ck = (WebUI.HtmlControls.HtmlInputPassword)ctl;
if (entity.GetPropertyValue(pi.Name) != null)
{
ck.Value = entity.GetPropertyValue(pi.Name).ToString();
}
}
#endregion
}
}
/// <summary>
/// 填充model
/// </summary>
/// <param name="entity"></param>
/// <param name="control"></param>
public static void FillModel(Object entity, WebUI.Control control)
{
if (entity == null || control == null)
{
return;
}
NameValueCollection formData = HttpContext.Current.Request.Form;
PropertyInfo[] propertyList = entity.GetProperties();
foreach (PropertyInfo pi in propertyList)
{
string ctlId = string.Format(IdFormat, pi.Name);
WebUI.Control ctl = control.FindControl(ctlId);
if (ctl == null)
{
#region 处理HMTL标签
if (formData[ctlId] != null)
{
entity.SetPropertyValue(pi.Name, formData[ctlId]);
}
#endregion
continue;
}
Type ctlType = ctl.GetType();
#region 处理服务器控件
if (ctlType == typeof(WebUI.WebControls.TextBox))//文本框
{
entity.SetPropertyValue(pi.Name, ((WebUI.WebControls.TextBox)ctl).Text);
}
else if (ctlType == typeof(WebUI.WebControls.Image))//图片
{
entity.SetPropertyValue(pi.Name, ((WebUI.WebControls.Image)ctl).ImageUrl);
}
else if (ctlType == typeof(WebUI.WebControls.DropDownList))//选择框
{
entity.SetPropertyValue(pi.Name, ((WebUI.WebControls.DropDownList)ctl).SelectedValue);
}
else if (ctlType == typeof(WebUI.WebControls.HiddenField))//隐藏域
{
entity.SetPropertyValue(pi.Name, ((WebUI.WebControls.HiddenField)ctl).Value);
}
else if (ctlType == typeof(WebUI.WebControls.RadioButton))//单选框
{
WebUI.WebControls.RadioButton rb = (WebUI.WebControls.RadioButton)ctl;
if (rb.Checked)
{
entity.SetPropertyValue(pi.Name, rb.Text);
}
else
{
entity.SetPropertyValue(pi.Name, "");
}
}
else if (ctlType == typeof(WebUI.WebControls.CheckBox))//复选框
{
WebUI.WebControls.CheckBox ck = (WebUI.WebControls.CheckBox)ctl;
if (ck.Checked)
{
entity.SetPropertyValue(pi.Name, ck.Text);
}
else
{
entity.SetPropertyValue(pi.Name, "");
}
}
else if (ctlType == typeof(WebUI.WebControls.CheckBoxList))//复选框列表
{
WebUI.WebControls.CheckBoxList ck = (WebUI.WebControls.CheckBoxList)ctl;
string rs = "";
foreach (WebUI.WebControls.ListItem li in ck.Items)
{
if (li.Selected)
{
rs += "," + li.Value;
}
}
if (rs.Length > 1)
{
rs = rs.Substring(1);
}
entity.SetPropertyValue(pi.Name, rs);
}
else if (ctlType == typeof(WebUI.WebControls.RadioButtonList))//单框列表
{
WebUI.WebControls.RadioButtonList ck = (WebUI.WebControls.RadioButtonList)ctl;
entity.SetPropertyValue(pi.Name, ck.SelectedValue);
}
else if (ctlType == typeof(WebUI.WebControls.ListBox))//列表框
{
WebUI.WebControls.ListBox ck = (WebUI.WebControls.ListBox)ctl;
string rs = "";
foreach (WebUI.WebControls.ListItem li in ck.Items)
{
if (li.Selected)
{
rs += "," + li.Value;
}
}
if (rs.Length > 1)
{
rs = rs.Substring(1);
}
entity.SetPropertyValue(pi.Name, rs);
}
#endregion
#region 处理不同Html控件
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputText))//文本域
{
WebUI.HtmlControls.HtmlInputText ct = (WebUI.HtmlControls.HtmlInputText)ctl;
entity.SetPropertyValue(pi.Name, ct.Value);
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlTextArea))//文本域
{
WebUI.HtmlControls.HtmlTextArea ct = (WebUI.HtmlControls.HtmlTextArea)ctl;
entity.SetPropertyValue(pi.Name, ct.Value);
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlSelect))//选择域
{
WebUI.HtmlControls.HtmlSelect ct = (WebUI.HtmlControls.HtmlSelect)ctl;
entity.SetPropertyValue(pi.Name, ct.Items[ct.SelectedIndex].Value);
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputHidden))////隐藏域
{
WebUI.HtmlControls.HtmlInputHidden ct = (WebUI.HtmlControls.HtmlInputHidden)ctl;
entity.SetPropertyValue(pi.Name, ct.Value);
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputRadioButton))//单选域
{
WebUI.HtmlControls.HtmlInputRadioButton rb = (WebUI.HtmlControls.HtmlInputRadioButton)ctl;
if (rb.Checked)
{
entity.SetPropertyValue(pi.Name, rb.Value);
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputCheckBox))//复选域
{
WebUI.HtmlControls.HtmlInputCheckBox ck = (WebUI.HtmlControls.HtmlInputCheckBox)ctl;
if (ck.Checked)
{
entity.SetPropertyValue(pi.Name, ck.Value);
}
}
else if (ctlType == typeof(WebUI.HtmlControls.HtmlInputPassword))//密码域
{
WebUI.HtmlControls.HtmlInputPassword ck = (WebUI.HtmlControls.HtmlInputPassword)ctl;
entity.SetPropertyValue(pi.Name, ck.Value);
}
#endregion
}
}
/// <summary>
/// 执行javascript方法
/// </summary>
/// <param name="page"></param>
/// <param name="script"></param>
/// <param name="addScriptTags"></param>
public static void SetScript(System.Web.UI.Control control, string script, bool addScriptTags)
{
ScriptManager.RegisterClientScriptBlock(control, control.GetType(), "", script, addScriptTags);
}
public void ReadStateFromFile(Page AspNetPage, ControlCollection MyControlCollection)
{
// intentamos leer el archivo que corresponde a la p�gina y usuario para rescatar el state
if (((_UserName == "") || (_PageName == "")))
{
return;
}
string fileName = string.Concat(_PageName, "-", _UserName);
string filePath = HttpContext.Current.Server.MapPath(("~/keepstatefiles/" + fileName));
string contents = "";
try
{
contents = File.ReadAllText(filePath);
}
catch (Exception ex)
{
}
if ((contents == ""))
{
return;
}
string[] splitout = contents.Split('¦');
foreach (string Split in splitout)
{
int nPosSignoIgual = Split.IndexOf("=");
if ((nPosSignoIgual > 0))
{
string sNombreControl = Split.Substring(0, nPosSignoIgual);
string sContenido = Split.Substring((Split.Length + 1 - (Split.Length - nPosSignoIgual)));
System.Web.UI.Control MyWebServerControl = FindControlRecursive(AspNetPage, sNombreControl);
if ((MyWebServerControl == null))
{
// TODO: Continue For... Warning!!! not translated
continue;
}
switch (MyWebServerControl.GetType().Name.ToString())
{
case "TextBox":
System.Web.UI.WebControls.TextBox MyWebControlTextBox =
(System.Web.UI.WebControls.TextBox)MyWebServerControl;
// este caso es f�cil pues el text box solo contiene un valor (ListBox puede tener
// mucho items seleccionados)
MyWebControlTextBox.Text = sContenido;
break;
case "CheckBox":
System.Web.UI.WebControls.CheckBox MyWebControlCheckbox =
(System.Web.UI.WebControls.CheckBox)MyWebServerControl;
if ((sContenido == "1"))
{
MyWebControlCheckbox.Checked = true;
}
else
{
MyWebControlCheckbox.Checked = false;
}
break;
case "RadioButton":
System.Web.UI.WebControls.RadioButton MyWebControlRadioButton =
(System.Web.UI.WebControls.RadioButton)MyWebServerControl;
if ((sContenido == "1"))
{
MyWebControlRadioButton.Checked = true;
}
else
{
MyWebControlRadioButton.Checked = false;
}
break;
case "ListBox":
{
System.Web.UI.WebControls.ListBox MyWebControlListBox =
(System.Web.UI.WebControls.ListBox)MyWebServerControl;
string[] sArrayOfStrings = sContenido.Split(';');
foreach (string MyString in sArrayOfStrings)
{
foreach (ListItem MyListItem in MyWebControlListBox.Items)
{
if ((MyListItem.Text == MyString))
{
MyListItem.Selected = true;
}
}
}
break;
}
case "CheckBoxList":
{
System.Web.UI.WebControls.CheckBoxList MyWebControlCheckBoxList = (System.Web.UI.WebControls.CheckBoxList)MyWebServerControl;
string[] sArrayOfStrings = sContenido.Split(';');
foreach (string MyString in sArrayOfStrings)
{
foreach (ListItem MyListItem in MyWebControlCheckBoxList.Items)
{
if ((MyListItem.Text == MyString))
{
MyListItem.Selected = true;
}
}
}
break;
}
case "DropDownList":
System.Web.UI.WebControls.DropDownList MyWebControlDropDownList =
(System.Web.UI.WebControls.DropDownList)MyWebServerControl;
MyWebControlDropDownList.SelectedValue = sContenido;
break;
}
}
}
}
public void DisplayAJAXMessage(System.Web.UI.Control page, string msg)
{
string myScript = String.Format("alert('{0}');", msg);
ScriptManager.RegisterStartupScript(page, page.GetType(), "MyScript", myScript, true);
}
