///
/// <summary>
/// Render this control to the writer parameter specified.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their Render.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
if (Page != null)
{
Page.VerifyRenderingInServerForm(this);
}
_realField.FinaliseAttributes();
_realField.RenderBeforeControl(realWriter);
base.RenderBeginTag(realWriter);
foreach (ListItem liItem in Items)
{
string selected = liItem.Selected ? "selected=\"selected\" " : String.Empty;
realWriter.Write("\t<option {2}value=\"{0}\">{1}</option>\n", HttpUtility.HtmlEncode(liItem.Value), liItem.Text, selected);
}
base.RenderEndTag(realWriter);
if (!IsInDesignMode)
{
_realField.RenderMidText(realWriter);
_realField.ApplyStyle(ControlStyle);
_realField.RenderControl(realWriter);
_realField.RenderAfterControl(realWriter);
}
return;
}
//============================================================
// Events
//============================================================
///
/// <summary>
/// Raises the Init event.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their OnInit.
/// </remarks>
/// <param name="e">An <see cref="EventArgs"/> object that contains the event data.</param>
///
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
PowerPack.EnsureIdSet(this);
if (DesignMode)
{
}
else
{
BrowserType browserType = GetBrowserType();
switch (browserType)
{
case BrowserType.FireFox2:
case BrowserType.IE5Up:
case BrowserType.IE6Up:
case BrowserType.IE7Up:
case BrowserType.Mozilla:
case BrowserType.Netscape:
case BrowserType.WebKit:
_uplevelBrowser = true;
break;
}
}
return;
}
///
/// <summary>
/// Raises the <see cref="Control.Init"/> event.
/// </summary>
/// <remarks>
/// When notified by this method, server controls must perform any initialization steps that are required
/// to create and set up an instance. In this stage of the server control's lifecycle, the control's view
/// state has yet to be populated. Additionally, you can not access other server controls when this method
/// is called either, regardless of whether it is a child or parent to this control. Other server controls
/// are not certain to be created and ready for access.
/// </remarks>
/// <param name="e">An <see cref="EventArgs"/> object that contains the event data.</param>
///
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
PowerPack.EnsureIdSet(this);
Page.RegisterRequiresPostBack(this);
EnsureChildControls();
base.TabIndex = -1;
if ((Style ["position"] == null) && (Style ["POSITION"] == null))
{
Style.Add("position", "absolute");
}
else
{
_explicitlyAbsolutelyPositioned = true;
}
if (!IsInDesignMode)
{
Style.Add("display", "none");
}
_realField.Text = Text;
return;
}
///
/// <summary>
/// Render this control to the writer parameter specified.
/// </summary>
/// <remarks>
/// This is the method that actually outputs the HTML generated by the control into the page's
/// HTML text stream. You do not normally need to call this method directly.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
if (Page != null)
{
Page.VerifyRenderingInServerForm(this);
}
bool uplevelBrowser = false;
if (_realField is WysiwygRTField)
{
uplevelBrowser = true;
}
if (Page == null)
{
throw new ApplicationException("Page must not be null.");
}
if ((uplevelBrowser) && (Prompt != null) && (!Page.IsPostBack))
{
AddPromptAttributes();
}
_realField.Render(realWriter);
return;
}
///
/// <summary>
/// Raises the Render event and outputs the control to the page.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their Render.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
if (Page != null)
{
Page.VerifyRenderingInServerForm(this);
}
RenderBeginTag(realWriter);
if (IsIE() && EnableClientScript)
{
RenderContents_IE(writer);
}
else if (IsMozilla() && EnableClientScript)
{
RenderContents_Moz(writer);
}
else
{
if (IsExpanded())
{
RenderContents_Default(writer);
}
else
{
Visible = false;
}
}
RenderEndTag(realWriter);
return;
}
//============================================================
// Events
//============================================================
///
/// <summary>
/// Initialises the control and creates any necessary child controls.
/// </summary>
/// <remarks>
/// This must be called by the ASP.NET system to properly initialise the control.
/// </remarks>
/// <param name="e">An <see cref="EventArgs"/> object that contains the event data.</param>
///
protected override void OnInit(EventArgs e)
{
EnsureChildControls();
base.OnInit(e);
PowerPack.EnsureIdSet(this);
Page.RegisterRequiresPostBack(this);
if (IsIE() && EnableClientScript)
{
OnInit_IE();
}
else if (IsMozilla() && EnableClientScript)
{
OnInit_Moz();
}
else
{
OnInit_Default();
}
SetStateBasedOnEnabled();
return;
}
//============================================================
// Properties
//============================================================
//============================================================
// Events
//============================================================
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
PowerPack.EnsureIdSet(this);
return;
}
///
/// <summary>
/// Render this control to the output parameter specified.
/// </summary>
/// <remarks>
/// This is the method that actually outputs the HTML generated by the control into the page's
/// HTML text stream. You do not normally need to call this method directly.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
return;
}
//============================================================
// Methods
//============================================================
///
/// <summary>
/// Raises the <see cref="Control.Init"/> event.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their OnInit.
/// </remarks>
/// <param name="e">An <see cref="EventArgs"/> object that contains the event data.</param>
///
protected override void OnInit (EventArgs e)
{
base.OnInit (e);
PowerPack.EnsureIdSet (this);
ControlToValidate = ID;
return;
}
///
/// <summary>
/// Raises the Render event and outputs the control to the page.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their Render.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
if (String.IsNullOrEmpty(ImageUrl))
{
ImageUrl = Page.ClientScript.GetWebResourceUrl(typeof(PopupImageButton), PopupConstants.IconResource);
}
base.Render(realWriter);
return;
}
///
/// <summary>
/// Raises the Render event and outputs the control to the page.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their Render.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
if (Page != null)
{
Page.VerifyRenderingInServerForm(this);
}
base.Render(realWriter);
return;
}
///
/// <summary>
/// Raises the Render event and outputs the control to the page.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their Render.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
if ((_uplevelBrowser) && (_prompt != null) && (_promptScriptOutput) && (!Page.IsPostBack))
{
AddPromptAttributes();
}
base.Render(realWriter);
return;
}
///
/// <summary>
/// Render this control to the writer parameter specified.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their Render.
/// </remarks>
/// <param name="writer">The <see cref="HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
string innerHtml = GetInnerHtml();
_blockedWords = GetConfiguration(_configFile);
string filteredInnerHtml = FilterHtml(innerHtml);
realWriter.Write(filteredInnerHtml);
return;
}
//============================================================
// Events
//============================================================
///
/// <summary>
/// Raises the <see cref="Control.Init"/> event.
/// </summary>
/// <remarks>
/// When notified by this method, server controls must perform any initialization steps that are required
/// to create and set up an instance. In this stage of the server control's lifecycle, the control's view
/// state has yet to be populated. Additionally, you can not access other server controls when this method
/// is called either, regardless of whether it is a child or parent to this control. Other server controls
/// are not certain to be created and ready for access.
/// </remarks>
/// <param name="e">An <see cref="EventArgs"/> object that contains the event data.</param>
///
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
PowerPack.EnsureIdSet(this);
EnsureChildControls();
Page.RegisterRequiresPostBack(this);
if ((DefaultToCurrentDate) && (!Page.IsPostBack))
{
Value = DateTime.Now;
}
return;
}
///
/// <summary>
/// Raises the Render event and outputs the control to the page.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their Render.
/// </remarks>
/// <param name="writer">The <see cref="System.Web.UI.HtmlTextWriter"/> object that receives the server control content.</param>
///
protected override void Render(HtmlTextWriter writer)
{
bool visible = false;
if (Context.Request.IsAuthenticated)
{
string users = Users;
if (!String.IsNullOrEmpty(users))
{
string[] usersArray = users.Split(roleSeparators);
foreach (string user in usersArray)
{
if (Context.User.Identity.Name.Equals(user.Trim()))
{
visible = true;
}
}
}
string roles = Roles;
if ((!visible) && !String.IsNullOrEmpty(roles))
{
string[] rolesArray = roles.Split(roleSeparators);
foreach (string szRole in rolesArray)
{
if (Context.User.IsInRole(szRole.Trim()))
{
visible = true;
}
}
}
}
if (visible)
{
HtmlTextWriter realWriter = HtmlTextWriterFactory.CreateCorrectHtmlTextWriter(writer);
PowerPack.Announce(realWriter, ProductName);
base.Render(realWriter);
}
return;
}
//============================================================
// Events
//============================================================
///
/// <summary>
/// Initialises the control.
/// </summary>
/// <remarks>
/// Note for inheritors - for this control to function properly, any derived controls that override
/// this method should ensure that they call this base method as part of their OnInit.
/// </remarks>
/// <param name="e">An <see cref="EventArgs"/> object that contains the event data.</param>
///
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
PowerPack.EnsureIdSet(this);
if (!DesignMode)
{
if (FindControl(ControlToHide) == null)
{
throw new InvalidOperationException(Globalisation.GetString("controlWithIdCouldNotBeFound_Id", ControlToHide));
}
if (FindControl(ControlToTest) == null)
{
throw new InvalidOperationException(Globalisation.GetString("controlWithIdCouldNotBeFound_Id", ControlToTest));
}
}
return;
}
