I'm using ASP.NET AJAX v.2010.1.519.35.
I have an issue where the Minimize and Restore commands cause the content window to be refreshed on Web-kit based browsers.
Here's the parent (default.aspx):
Where Window.aspx has:
When I click on "Test Dynamic", it seems to work fine. When I click on "Test Static", it refreshes when I minimize or restore.
I have an issue where the Minimize and Restore commands cause the content window to be refreshed on Web-kit based browsers.
Here's the parent (default.aspx):
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Default" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title></title> <telerik:RadStyleSheetManager id="RadStyleSheetManager1" runat="server" /></head><body> <form id="form1" runat="server"> <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> <Scripts> <%--Needed for JavaScript IntelliSense in VS2010--%> <%--For VS2008 replace RadScriptManager with ScriptManager--%> <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" /> <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" /> <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" /> </Scripts> </telerik:RadScriptManager> <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server"> </telerik:RadAjaxManager> <telerik:RadSkinManager ID="RadSkinManager1" Runat="server" Skin="Office2007"> </telerik:RadSkinManager> <telerik:RadWindowManager id="WindowManager" runat="server" VisibleStatusBar="false" Behaviors="Close,Move,Resize" KeepInScreenBounds="True" ShowContentDuringLoad="True" Modal="true" Overlay="true"> <Windows> <telerik:RadWindow runat="server" ID="Window1" Height="700px" Width="500px" Behaviors="Close,Move,Resize,Minimize,Maximize" RestrictionZoneID="chartTabsFrame" MinimizeZoneID="taskbar" Modal="false" InitialBehavior="Maximize"></telerik:RadWindow> </Windows> </telerik:RadWindowManager> <telerik:RadWindow ID="Window" runat="server"></telerik:RadWindow> <div> <a href="#" class="test-dynamic">Test Dynamic</a> <a href="#" class="test-static">Test Static</a> </div> <script type="text/javascript"> window.onbeforeunload = function() { return 'Test'; } $('a.test-dynamic').click(function(e) { var mgr = GetRadWindowManager(); var win = mgr.open(null, null); win.setSize(700,700); // Fixes onbeforeunload issue with IE win.add_show(function(wnd) { var elem = wnd.get_popupElement(); elem.onclick = function (e) { return $telerik.cancelRawEvent(e); } }); win.set_behaviors(Telerik.Web.UI.WindowBehaviors.Move + Telerik.Web.UI.WindowBehaviors.Close + Telerik.Web.UI.WindowBehaviors.Resize + Telerik.Web.UI.WindowBehaviors.Maximize + Telerik.Web.UI.WindowBehaviors.Minimize); win.setUrl('Window.aspx'); win.show(); win.maximize(); return false; }); $('a.test-static').click(function(e) { var win = GetRadWindowManager().getWindowByName('Window1'); win.setUrl('Window.aspx'); win.show(); win.maximize(); return false; }); </script> </form></body></html>Where Window.aspx has:
<%@ Page Language="C#" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><script runat="server"></script><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title>Window</title></head><body> <form id="Form" runat="server"> <div> Window </div> </form> <script type="text/javascript"> alert(new Date()); </script></body></html>When I click on "Test Dynamic", it seems to work fine. When I click on "Test Static", it refreshes when I minimize or restore.
1 Answer, 1 is accepted
0
Hello Mike,
This is a known issue with the RadWindow control. The reason for this behavior is that WebKit / Mozilla browsers reload the content of an IFRAME when that IFRAME is moved in the DOM (what is actually happening when you use a MinimizeZone). Unfortunately, so far we haven't found a solution that:
Kind regards,
Georgi Tunev
the Telerik team
This is a known issue with the RadWindow control. The reason for this behavior is that WebKit / Mozilla browsers reload the content of an IFRAME when that IFRAME is moved in the DOM (what is actually happening when you use a MinimizeZone). Unfortunately, so far we haven't found a solution that:
- Produces consistent behavior in all browsers
- Is backward compatible
so at this point, the only suggestion that I can give is to consider changing the logic and not to use MinimizeZone, but RadTabStrip like shown in our MDI demo.
Kind regards,
Georgi Tunev
the Telerik team
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