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Window skin broken (large code blocks)

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Window

This is a migrated thread and some comments may be shown as answers.

Dan Miller asked on 15 Jul 2010, 06:42 PM

window-works.png

broken-window.png

I have a radwindow on a Masterpage that I reference from the Web User Control pages of Web Forms that use the Masterpage (Masterpage -> WebForm.aspx -> WebUserControl.ascx + Codebehind.cs). On the page I have a context menu that is triggered by right-clicking on a div. One of the options of the context menu sets the navigateurl of the radwindow then makes it visible. The first time I make the radwindow appear everything is perfect (see attached: window works.png), however after closing the radwindow and doing an ajax postback on the page if I open the radwindow again, its look is totally broken (see attached: broken window.png). I have put in some code blocks that will hopefully help a bit. If there are any questions please ask!

This is the web control:

<%@ Control Language="C#" AutoEventWireup="true" CodeFile="ContentMenu.ascx.cs" Inherits="CMSControls_ContentMenu" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxy" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadContextMenuMenu">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="RadContextMenuMenu" />

<telerik:AjaxUpdatedControl ControlID="RadWindowMaster" />

<telerik:AjaxUpdatedControl ControlID="LabelDebug" />

<telerik:AjaxUpdatedControl ControlID="divMenu" LoadingPanelID="radAjaxLoadingPanel" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManagerProxy>

<asp:PlaceHolder ID="PlaceHolderAdmin" runat="server" />

<div id="divMenu">

<asp:Literal ID="LiteralEmptyMenu" runat="server" />

<asp:PlaceHolder ID="PlaceHolderRadMenuCMS" runat="server" />

</div>

<asp:Label ID="LabelDebug" runat="server" Text="" />

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

<asp:Literal ID="LiteralOnClientClose" runat="server" />

</script>

</telerik:RadCodeBlock>

web control code behind, contextmenu item click function.

protected void RadContextMenuMenu_ItemClick(object sender, Telerik.Web.UI.RadMenuEventArgs e)

{

if (IsAdmin)

{

LabelDebug.Text += "RadContextMenuCMS_ItemClick " + e.Item.Text + "<br>";

MasterPage myMaster = Page.Master;

RadContextMenu RadContextMenuMenu =  (RadContextMenu)Shuware.ShuwareCommon.Web.FindControlByID(PlaceHolderAdmin.Controls,

"RadContextMenuMenu");

RadWindow RadWindowMaster = (RadWindow)myMaster.FindControl("RadWindowMaster"); //Create a new RadWindow object and assign it the ID of the RadWindow hidden on the page

switch (e.Item.Text)

{

case "Edit":

RadWindowMaster.NavigateUrl = "~/contentmenueditor.aspx?id=" + Server.UrlEncode(MenuID.ToString());

RadWindowMaster.OnClientClose = "OnClientclose" + "_" + this.ID;

RadWindowMaster.AutoSize = false;

RadWindowMaster.Visible = true;

RadWindowMaster.Height = Unit.Pixel(555);

RadWindowMaster.Width = Unit.Pixel(485);

RadContextMenuMenu.Items[1].Visible = true;

RadContextMenuMenu.Items[2].Visible = true;

break;

case "Save":

RadContextMenuMenu.Items[1].Visible = false;

RadContextMenuMenu.Items[2].Visible = false;

RadWindowMaster.Visible = false;

Response.Redirect(Shuware.ShuwareCommon.Web.GetCurrentURL()); //redirect back to the same page

break;

case "Cancel":

RadContextMenuMenu.Items[1].Visible = false;

RadContextMenuMenu.Items[2].Visible = false;

RadWindowMaster.Visible = false;

break;

case "Admin":

RadContextMenuMenu.Items[1].Visible = false;

RadContextMenuMenu.Items[2].Visible = false;

RadWindowMaster.OnClientClose = "OnClientclose" + "_" + this.ID;

RadWindowMaster.NavigateUrl = "~/admin.aspx";

RadWindowMaster.Visible = true; //show the admin window

break;

default:

RadContextMenuMenu.Items[1].Visible = false;

RadContextMenuMenu.Items[2].Visible = false;

RadWindowMaster.Visible = false;

break;

}



This sets the onclientclose function for the radwindow.

string strScript = "function OnClientclose" + "_" + this.ID + "(sender, eventArgs)\n{\n var arg = eventArgs.get_argument();\nif(arg) {\n__doPostBack('ctl00$" + RadContextMenuMenu.ClientID.Replace("_", "$") + "', arg);\n}\n}";



LiteralOnClientClose.Text += strScript;

/*This becomes the below code at runtime:

function OnClientclose_ContentMenu1(sender, eventArgs)

{

var arg = eventArgs.get_argument();

if(arg) {

__doPostBack('ctl00$ctl00$ContentPlaceHolder1$ContentMenu1$RadContextMenuMenu', arg);

}

*/

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