protected override void Render(HtmlTextWriter writer)
{
WebControl div = new WebControl(HtmlTextWriterTag.Div);
LayoutTemplate.InstantiateIn(div);
Controls.Clear();
Controls.Add(div);
div.CopyBaseAttributes(this);
div.CssClass = this.CssClass;
div.RenderControl(writer);
}
/// <summary>
/// Generates the target-specific inner markup for the Web control to which the control adapter is attached.
/// </summary>
/// <param name="writer">The <see cref="T:System.Web.UI.HtmlTextWriter" /> containing methods to render the target-specific output.</param>
protected override void RenderContents(HtmlTextWriter writer)
{
// make sure any special base attributes from the RadioButton get written
WebControl control = new WebControl(HtmlTextWriterTag.Span);
control.ID = this.Control.ClientID;
control.CopyBaseAttributes(this.Control);
control.RenderBeginTag(writer);
// call ListControlAdaptor RenderContents
base.RenderContents(writer);
control.RenderEndTag(writer);
}
internal static void CopyBaseAttributesToInnerControl(WebControl control, WebControl child)
{
short tabIndex = control.TabIndex;
string accessKey = control.AccessKey;
try
{
control.AccessKey = string.Empty;
control.TabIndex = 0;
child.CopyBaseAttributes(control);
}
finally
{
control.TabIndex = tabIndex;
control.AccessKey = accessKey;
}
}
private void SetChildProperties()
{
EnsureChildControls();
_logInLinkButton.Visible = false;
_logInImageButton.Visible = false;
_logOutLinkButton.Visible = false;
_logOutImageButton.Visible = false;
WebControl control = null;
if (LoggedIn)
{
string logoutImageUrl = LogoutImageUrl;
if (logoutImageUrl.Length > 0)
{
_logOutImageButton.AlternateText = LogoutText;
_logOutImageButton.ImageUrl = logoutImageUrl;
control = _logOutImageButton;
}
else
{
_logOutLinkButton.Text = LogoutText;
control = _logOutLinkButton;
}
}
else
{
string loginImageUrl = LoginImageUrl;
if (loginImageUrl.Length > 0)
{
_logInImageButton.AlternateText = LoginText;
_logInImageButton.ImageUrl = loginImageUrl;
control = _logInImageButton;
}
else
{
_logInLinkButton.Text = LoginText;
control = _logInLinkButton;
}
}
control.CopyBaseAttributes(this);
control.ApplyStyle(base.ControlStyle);
control.Visible = true;
}
internal static void CopyBaseAttributesToInnerControl(WebControl control, WebControl child)
{
short tabIndex = control.TabIndex;
string accessKey = control.AccessKey;
Unit width = control.Width;
Unit height = control.Height;
try
{
control.AccessKey = string.Empty;
control.TabIndex = 0;
control.Width = Unit.Empty;
control.Height = Unit.Empty;
child.CopyBaseAttributes(control);
}
finally
{
control.TabIndex = tabIndex;
control.AccessKey = accessKey;
control.Width = width;
control.Height = height;
}
}
/// <summary>
/// Generates the target-specific inner markup for the Web control to which the control adapter is attached.
/// </summary>
/// <param name="writer">The <see cref="T:System.Web.UI.HtmlTextWriter" /> containing methods to render the target-specific output.</param>
protected override void RenderContents(System.Web.UI.HtmlTextWriter writer)
{
RadioButtonList rbl = Control as RadioButtonList;
if (rbl != null)
{
PostBackOptions postBackOption = null;
if (rbl.AutoPostBack)
{
postBackOption = new PostBackOptions(rbl, string.Empty);
if (rbl.CausesValidation && this.Page.GetValidators(rbl.ValidationGroup).Count > 0)
{
postBackOption.PerformValidation = true;
postBackOption.ValidationGroup = rbl.ValidationGroup;
}
if (this.Page.Form != null)
{
postBackOption.AutoPostBack = true;
}
}
WebControl control = new WebControl(HtmlTextWriterTag.Span);
control.ID = rbl.ClientID;
control.CopyBaseAttributes(rbl);
control.RenderBeginTag(writer);
int i = 0;
foreach (ListItem li in rbl.Items)
{
writer.WriteLine();
if (rbl.RepeatDirection == RepeatDirection.Vertical)
{
writer.AddAttribute("class", "radio");
writer.RenderBeginTag(HtmlTextWriterTag.Div);
}
else
{
writer.AddAttribute("class", "radio-inline");
}
writer.RenderBeginTag(HtmlTextWriterTag.Label);
string itemId = string.Format("{0}_{1}", rbl.ClientID, i++);
writer.AddAttribute("id", itemId);
writer.AddAttribute("type", "radio");
writer.AddAttribute("name", rbl.UniqueID);
writer.AddAttribute("value", li.Value);
if (li.Selected)
{
writer.AddAttribute("checked", "checked");
}
foreach (var attributeKey in li.Attributes.Keys)
{
var key = attributeKey as string;
writer.AddAttribute(key, li.Attributes[key]);
}
if (postBackOption != null)
{
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, Page.ClientScript.GetPostBackEventReference(postBackOption, true));
}
writer.RenderBeginTag(HtmlTextWriterTag.Input);
writer.RenderEndTag();
writer.Write(li.Text);
writer.RenderEndTag(); // Label
if (rbl.RepeatDirection == RepeatDirection.Vertical)
{
writer.RenderEndTag(); // Div
}
if (rbl.Page != null)
{
rbl.Page.ClientScript.RegisterForEventValidation(rbl.UniqueID, li.Value);
}
}
control.RenderEndTag(writer);
if (rbl.Page != null)
{
rbl.Page.ClientScript.RegisterForEventValidation(rbl.UniqueID);
}
}
}
