HtmlForm.RenderChildren(HtmlTextWriter) Method

Reference

Definition

Namespace:: System.Web.UI.HtmlControls

Assembly:: System.Web.dll

Important

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Renders the child controls of the HtmlForm control.

protected:
 override void RenderChildren(System::Web::UI::HtmlTextWriter ^ writer);

protected public:
 override void RenderChildren(System::Web::UI::HtmlTextWriter ^ writer);

protected override void RenderChildren (System.Web.UI.HtmlTextWriter writer);

protected internal override void RenderChildren (System.Web.UI.HtmlTextWriter writer);

override this.RenderChildren : System.Web.UI.HtmlTextWriter -> unit

Protected Overrides Sub RenderChildren (writer As HtmlTextWriter)

Protected Friend Overrides Sub RenderChildren (writer As HtmlTextWriter)

Parameters

writer: HtmlTextWriter

The HtmlTextWriter that receives the rendered content.

Exceptions

HttpException

The Web page has more than one server-side <form> tag.

Remarks

The RenderChildren method renders client script to ensure that the browser focus is set to the control specified in the DefaultFocus property.

Note

A control specified by the Page.SetFocus property takes precedence over a control specified by the DefaultFocus property.

Notes to Inheritors

When overriding the RenderChildren(HtmlTextWriter) method in a derived class, be sure to call the base class's RenderChildren(HtmlTextWriter) method so that the HtmlForm control's child controls are correctly rendered.

Applies to