/// <summary>
/// Устанавливает настройки по-умолчанию для редактора комбабокса.
/// </summary>
/// <param name="settings">Настройки.</param>
/// <param name="token">Токен безорпасности.</param>
public static void SetDefaultSettings(this ComboBoxSettings settings, SecurityToken token)
{
settings.Width = Unit.Percentage(100);
settings.Properties.ValidationSettings.ErrorDisplayMode = ErrorDisplayMode.ImageWithTooltip;
settings.ShowModelErrors = true;
settings.Properties.ClearButton.DisplayMode = ClearButtonDisplayMode.OnHover;
}
public static void LoadComboBoxSettings(ComboBoxSettings settings, string propertyName, bool isNullableValueType,
string dictionaryUrl)
{
settings.Name = propertyName + "ComboBox";
settings.Width = new Unit("99%");
settings.Properties.DropDownStyle = DropDownStyle.DropDownList;
settings.Properties.DropDownRows = 20;
settings.Properties.EnableCallbackMode = true;
settings.Properties.CallbackPageSize = 30;
settings.Properties.IncrementalFilteringMode = IncrementalFilteringMode.StartsWith;
settings.Properties.TextFormatString = "{0}";
settings.Properties.ValueField = "Id";
settings.Properties.TextField = "Name";
settings.Properties.NullDisplayText = "";
settings.Properties.ValueType = typeof (Guid);
settings.Properties.ClientSideEvents.ValueChanged =
string.Format("function(){{ $('#{0}').val({1}.GetValue()); }}",
propertyName,
settings.Name);
var buttonOnClick = new StringBuilder();
if (isNullableValueType)
{
settings.Properties.Buttons.Add(Resources.Resource.Clean);
buttonOnClick.AppendLine(string.Format(
@"case {0}:
s.SetText("""");
s.SetValue("""");
$('#{1}').val("""");
break;",
settings.Properties.Buttons.Count - 1, propertyName));
}
if (!string.IsNullOrEmpty(dictionaryUrl))
{
settings.Properties.Buttons.Add(Resources.Resource.Link);
string toUrl = dictionaryUrl;
if(dictionaryUrl[dictionaryUrl.Length - 1] != '/')
toUrl += "/";
buttonOnClick.AppendLine(string.Format(
@"case {0}:
var objId = {1}.GetValue();
if(objId != undefined && objId != '')
window.open('{2}' + objId);
break;",
settings.Properties.Buttons.Count - 1, settings.Name, toUrl));
}
if (buttonOnClick.Length > 0)
{
settings.Properties.ClientSideEvents.ButtonClick =
string.Format(
@"function (s, e) {{
switch (e.buttonIndex) {{
{0}
}}
}}",
buttonOnClick);
}
}
public ComboBoxSettings GenerateComboBoxDefaultSettings(ComboBoxSettings settings)
{
settings.Width = Unit.Percentage(100);
settings.Properties.IncrementalFilteringMode = IncrementalFilteringMode.Contains;
settings.Properties.DropDownStyle = DropDownStyle.DropDown;
return(settings);
}
public void Configure(ComboBoxSettings settings, HtmlHelper html, ViewContext viewContext)
{
viewContext.Writer.Write("</br>");
settings.Name = "CheckListCombo";
settings.Width = Unit.Percentage(30);
settings.Properties.TextField = "Name";
settings.Properties.ValueField = "Id";
settings.Properties.Caption = "Select Checklist / Protocol:";
settings.Properties.ClientSideEvents.SelectedIndexChanged = "CheckListComboOnSelectedIndexChanged";
}
public virtual void ConfigureFindingSubType(ComboBoxSettings settings, HtmlHelper htmlHelper, ViewContext viewContext)
{
var findingSubTypes = ViewData["findingSubTypes"] as IEnumerable <FindingSubType>;
settings.Name = "FindingSubTypeId";
settings.CallbackRouteValues = new { Controller = BaseController, Action = "FindingSubTypePartial" };
settings.Properties.ValueField = "Id";
settings.Properties.TextField = "Name";
settings.Properties.ValueType = typeof(int);
settings.Properties.ClientSideEvents.BeginCallback = "function(s, e) { e.customArgs['FindingTypeId'] = FindingTypeId.GetValue(); }";
}
public virtual void ConfigureFindingType(ComboBoxSettings settings, HtmlHelper htmlHelper, ViewContext viewContext)
{
if (ViewData["findingTypes"] == null)
{
ViewData["findingTypes"] = GetClient <FindingTypeClient>().GetAllAsync().Result.Result.Data;
}
var findingTypes = ViewData["findingTypes"] as IEnumerable <FindingType>;
settings.Name = "FindingTypeId";
//settings.CallbackRouteValues = new { Controller = BaseController, Action = "FindingTypePartial" };
settings.Properties.DataSource = findingTypes;
settings.Properties.ValueField = "Id";
settings.Properties.TextField = "Name";
settings.Properties.ClientSideEvents.SelectedIndexChanged = "function(s, e) { debugger; FindingSubTypeId.PerformCallback(); }";
}
public static void LoadComboBoxSettings(ComboBoxSettings settings, string propertyName, bool isNullableValueType,
string dictionaryUrl)
{
settings.Name = propertyName + "ComboBox";
settings.Width = new Unit("99%");
settings.Properties.DropDownStyle = DropDownStyle.DropDownList;
settings.Properties.DropDownRows = 20;
settings.Properties.EnableCallbackMode = true;
settings.Properties.CallbackPageSize = 30;
settings.Properties.IncrementalFilteringMode = IncrementalFilteringMode.StartsWith;
settings.Properties.TextFormatString = "{0}";
settings.Properties.ValueField = "Id";
settings.Properties.TextField = "Name";
settings.Properties.NullDisplayText = "";
settings.Properties.ValueType = typeof(Guid);
settings.Properties.ClientSideEvents.ValueChanged =
string.Format("function(){{ $('#{0}').val({1}.GetValue()); }}",
propertyName,
settings.Name);
var buttonOnClick = new StringBuilder();
if (isNullableValueType)
{
settings.Properties.Buttons.Add(Resources.Resource.Clean);
buttonOnClick.AppendLine(string.Format(
@"case {0}:
s.SetText("""");
s.SetValue("""");
$('#{1}').val("""");
break;",
settings.Properties.Buttons.Count - 1, propertyName));
}
if (!string.IsNullOrEmpty(dictionaryUrl))
{
settings.Properties.Buttons.Add(Resources.Resource.Link);
string toUrl = dictionaryUrl;
if (dictionaryUrl[dictionaryUrl.Length - 1] != '/')
{
toUrl += "/";
}
buttonOnClick.AppendLine(string.Format(
@"case {0}:
var objId = {1}.GetValue();
if(objId != undefined && objId != '')
window.open('{2}' + objId);
break;",
settings.Properties.Buttons.Count - 1, settings.Name, toUrl));
}
if (buttonOnClick.Length > 0)
{
settings.Properties.ClientSideEvents.ButtonClick =
string.Format(
@"function (s, e) {{
switch (e.buttonIndex) {{
{0}
}}
}}",
buttonOnClick);
}
}
public static void LoadComboBoxSettings(ComboBoxSettings settings, ViewDataDictionary viewData,
string dictionaryUrl)
{
LoadComboBoxSettings(settings, viewData.ModelMetadata.PropertyName,
viewData.ModelMetadata.IsNullableValueType, dictionaryUrl);
}
public ComboBox(ComboBoxSettings settings,
ViewContext context, IViewDataContainer viewDataContainer)
: base(settings, context, viewDataContainer)
{
}
public ComboBox(ComboBoxSettings settings)
: base(settings)
{
}
public static void LoadComboBoxSettings(ComboBoxSettings settings, ViewDataDictionary viewData,
string dictionaryUrl)
{
LoadComboBoxSettings(settings, viewData.ModelMetadata.PropertyName,
viewData.ModelMetadata.IsNullableValueType, dictionaryUrl);
}
public static MvcHtmlString IvsDropDownDataList(this HtmlHelper helper, ControlSetting controlSetting)
{
settings = new ComboBoxSettings();
settings.ControlStyle.HorizontalAlign = controlSetting.HAlignment;
settings.ControlStyle.VerticalAlign = controlSetting.VAlignment;
settings.Enabled = controlSetting.Enabled;
settings.Name = controlSetting.Name;
settings.ReadOnly = controlSetting.ReadOnly;
settings.TabIndex = controlSetting.TabIndex;
settings.ToolTip = controlSetting.ToolTip;
settings.Width = controlSetting.Width;
if (controlSetting.MaxLength > 0)
{
settings.Properties.MaxLength = controlSetting.MaxLength;
}
switch (controlSetting.DropDownStyle)
{
case Ivs.Controls.CustomControls.Infrastructure.DropDownStyle.DropDown:
settings.Properties.DropDownStyle = DevExpress.Web.ASPxEditors.DropDownStyle.DropDown;
break;
case Ivs.Controls.CustomControls.Infrastructure.DropDownStyle.DropDownList:
settings.Properties.DropDownStyle = DevExpress.Web.ASPxEditors.DropDownStyle.DropDownList;
break;
default:
settings.Properties.DropDownStyle = DevExpress.Web.ASPxEditors.DropDownStyle.DropDown;
break;
}
settings.Properties.IncrementalFilteringMode = IncrementalFilteringMode.Contains;
settings.Properties.Columns.Add(controlSetting.ValueMember);
settings.Properties.Columns.Add(controlSetting.DisplayMember);
//settings.Properties.Columns[0].Caption = CommonData.StringEmpty;
//settings.Properties.Columns[1].Caption = CommonData.StringEmpty;
//settings.Properties.DataSource = controlSetting.DataSource;
settings.Properties.ValueField = controlSetting.ValueMember;
//settings.Properties.DataMember = controlSetting.DisplayMember;
settings.Properties.TextField = controlSetting.DisplayMember;
settings.Properties.ValueType = controlSetting.ValueMember.GetType();
settings.Properties.EnableClientSideAPI = true;
//generate regular input without table
//settings.Properties.Native = true;
#region Set selected value if any
// if the valueToBindTo was found, bind it as the selected value
//if (bindObject != null)
// comboBox.Bind(bindObject);
//if (!CommonMethod.IsNullOrEmpty(controlSetting.SelectedValue))
//{
// settings.PreRender = (sender, e) =>
// {
// MVCxComboBox cbo = sender as MVCxComboBox;
// cbo.Value = controlSetting.SelectedValue;
// };
//}
//if (controlSetting.SelectedIndex >= 0)
//{
// settings.PreRender = (sender, e) =>
// {
// MVCxComboBox cbo = sender as MVCxComboBox;
// cbo.SelectedIndex = controlSetting.SelectedIndex;
// };
//}
#endregion
if (CommonMethod.IsNullOrEmpty(controlSetting.Value))
{
new ComboBoxExtension(settings, helper.ViewContext).BindList(controlSetting.DataSource).Render();
}
else
{
new ComboBoxExtension(settings, helper.ViewContext).BindList(controlSetting.DataSource).Bind(controlSetting.Value).Render();
}
return(MvcHtmlString.Empty);
}
/// <summary>
/// 为 <see cref="HtmlHelper"/> 对象扩展 validatebox 元素。使用一个枚举类型输出 Key-Value 数组，Value 是使用 <see cref="EnumDescriptionAttribute"/> 标注的。
/// </summary>
/// <typeparam name="TModel">数据模型类型。</typeparam>
/// <typeparam name="TProperty">绑定的属性的类型。</typeparam>
/// <param name="htmlHelper"></param>
/// <param name="expression">指定绑定属性的表达式。</param>
/// <param name="enumType">要绑定的枚举类型。</param>
/// <param name="settings">参数选项。</param>
/// <returns></returns>
public static HtmlHelper <TModel> ComboBox <TModel, TProperty>(this System.Web.Mvc.HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, Type enumType, ComboBoxSettings settings = null)
{
return(new HtmlHelper <TModel>().ComboBox(expression, enumType, settings));
}
/// <summary>
/// 为 <see cref="HtmlHelper"/> 对象扩展 combobox 元素。
/// </summary>
/// <param name="htmlHelper"></param>
/// <param name="exp">属性名或使用 cbo 作为前缀的 ID 名称。</param>
/// <param name="enumType">枚举类型。</param>
/// <param name="settings">参数选项。</param>
/// <returns></returns>
public static HtmlHelper ComboBox(this System.Web.Mvc.HtmlHelper htmlHelper, string exp, Type enumType, ComboBoxSettings settings = null)
{
return(new HtmlHelper().ComboBox(exp, enumType, settings));
}
