System.Web.UI.Page.OnPreRenderComplete C# (CSharp) Метод

	protected virtual void OnPreRenderComplete (EventArgs e)
	{
		if ((event_mask & prerendercomplete_mask) != 0) {
			EventHandler eh = (EventHandler) (Events [PreRenderCompleteEvent]);
			if (eh != null) eh (this, e);
		}

		if (Form == null)
			return;
		if (!Form.DetermineRenderUplevel ())
			return;

		string defaultButtonId = Form.DefaultButton;
		/* figure out if we have some control we're going to focus */
		if (String.IsNullOrEmpty (_focusedControlID)) {
			_focusedControlID = Form.DefaultFocus;
			if (String.IsNullOrEmpty (_focusedControlID))
				_focusedControlID = defaultButtonId;
		}

		if (!String.IsNullOrEmpty (_focusedControlID)) {
			ClientScript.RegisterWebFormClientScript ();
			
			ClientScript.RegisterStartupScript (
				typeof(Page),
				"HtmlForm-DefaultButton-StartupScript",
				"\n" + WebFormScriptReference + ".WebForm_AutoFocus('" + _focusedControlID + "');\n", true);
		}
		
		if (Form.SubmitDisabledControls && _hasEnabledControlArray) {
			ClientScript.RegisterWebFormClientScript ();

			ClientScript.RegisterOnSubmitStatement (
				typeof (Page),
				"HtmlForm-SubmitDisabledControls-SubmitStatement",
				WebFormScriptReference + ".WebForm_ReEnableControls();");
		}
	}