onClosing IE resend information in UI for ASP.NET AJAX Window

Citt

5 posts

Member since:
Nov 2008

Posted 26 May 2009 Link to this post

Hello,

I'am use a radwindows an show the radwindows in javascript :

var oWnd = $find("DialogWindow");
oWnd.setUrl(rcbox.newUrl);
oWnd.setSize(380,200);
oWnd.add_close(OnClientClose);
oWnd.show();

when closing the window with the following code, IE resend information
function GetRadWindow() {
        var oWindow = null;
        if (window.radWindow) oWindow = window.radWindow;
        else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;
        return oWindow;
    }

    function CloseRad() {
        var oWnd = GetRadWindow();
        oWnd.close();
    }

Citt

5 posts

Member since:
Nov 2008

Posted 26 May 2009 Link to this post

My Test Projet :

Default.aspx :

    
            <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> 
        
                </telerik:RadScriptManager> 
        
                <telerik:RadWindowManager ID="RadWindowManager1" runat="server"> 
        
                    <Windows> 
        
                        <telerik:RadWindow ID="DialogWindow" Behaviors="Close" Modal="true" runat="server" 
        
                            VisibleStatusbar="false" ReloadOnShow="false"> 
        
                        </telerik:RadWindow> 
        
                    </Windows> 
        
                </telerik:RadWindowManager> 
        
                <script> 
        
                function openWin() { 
        
                    var oWnd = $find("DialogWindow"); 
        
                    oWnd.setUrl('./testwindows.aspx'); 
        
                    oWnd.setSize(380,200);     
        
                    oWnd.add_close(OnClientClose); 
        
                    oWnd.show(); 
        
                } 
        
                function OnClientClose(oWnd) { 
        
                    alert('closed'); 
        
                } 
        
                </script> 
        
                <input type="button" value="Open windows" onclick="openWin();" />

testwindows.aspx

    
            <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> 
        
                </telerik:RadScriptManager> 
        
                <script type="text/javascript"> 
        
                function GetRadWindow() { 
        
                    var oWindow = null; 
        
                    if (window.radWindow) oWindow = window.radWindow; 
        
                    else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow; 
        
                    return oWindow; 
        
                } 
        
                function CloseRad() { 
        
                    var oWnd = GetRadWindow(); 
        
                    oWnd.close(); 
        
                } 
        
                </script> 
        
                <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server"> 
        
                    <script type="text/javascript"> 
        
                        window.onload = function() 
        
                        { 
        
                            setTimeout( function() { 
        
                                $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("InitialPageLoad"); 
        
                            }, 200); 
        
                        } 
        
                    </script> 
        
                </telerik:RadCodeBlock> 
        
                <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest"> 
        
                    <AjaxSettings> 
        
                        <telerik:AjaxSetting AjaxControlID="RadAjaxManager1"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="Panel1" LoadingPanelID="RadAjaxLoadingPanel1" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                </telerik:RadAjaxManager> 
        
                <asp:Panel ID="Panel1" runat="server"> 
        
                    <asp:Panel ID="Panel2" Visible="false" runat="server"> 
        
                                    <button onclick="javascript: CloseRad();"> 
        
                    Valider</button> 
        
                    </asp:Panel> 
        
                </asp:Panel> 
        
                <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server"> 
        
                    <table align="center"> 
        
                        <tr> 
        
                            <td> 
        
                                &nbsp; 
        
                            </td> 
        
                        </tr> 
        
                        <tr> 
        
                            <td align="center"> 
        
                                <img alt="Veuillez patienter ..." src='<%= RadAjaxLoadingPanel.GetWebResourceUrl(Page, "Telerik.Web.UI.Skins.Default.Ajax.loading5.gif") %>' 
        
                                    style="border: 0px;" /> 
        
                            </td> 
        
                        </tr> 
        
                    </table> 
        
                </telerik:RadAjaxLoadingPanel>

testwindows.aspx.cs

    
            protected void Page_Load(object sender, EventArgs e) 
        
            { 
        
                string MyTest = ""; 
        
            } 
        
            protected void RadAjaxManager1_AjaxRequest(object sender, AjaxRequestEventArgs e) 
        
            { 
        
                if (e.Argument == "InitialPageLoad") 
        
                { 
        
                    string MyTest2 = ""; 
        
                    Panel2.Visible = true; 
        
                } 
        
            }

when closing the window the variable MyTest is reset

Citt

5 posts

Member since:
Nov 2008

Posted 26 May 2009 Link to this post

the balise <button onclick="javascript: CloseRad();">Valider</button> create a postback
I'am transform the balise to <input type="button" onclick="javascript: CloseRad();" value="Valider" /> and my problem is resolved !

thanks !!!