Questions on UI for ASP.NET AJAX Forum

2 answers

126 views

IE Display Issue

Had a few reports from customers that the upload control was not properly displayed. Only a small box was displayed on the screen - no browse button, and nothing happened when clicking.

I was able to reproduce the problem in IE8 compatibility mode (presumably, this would also happen in IE7 and in IE9 compatibility mode).

The span wrapper around the file input box was set to overflow:hidden, which chopped off the control display, leaving just a little bit peeking out.

I added the following to my page to fix the problem:

<style type="text/css">

.RadUpload .ruFileWrap {

overflow:visible !important;

}

</style>

Since the overflow style in the telerik upload.css file is "!important", I could not find a way to fix the overflow globally - I need to add the above style to every page where the control is used. Is there a better way to do this?

Upload (Obsolete)

answered on 13 Feb 2012

2 answers

174 views

GridEditCommandColumn confirm box? Possible?

I would like to add a confirm dialog box to a GridEditCommandColumn on an ImageButton. Is this possible? I do not see any properties that suggest it is. Please advise.

Grid

answered on 13 Feb 2012

0 answers

78 views

Telerik asp with IIS 7

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General Discussions

asked on 13 Feb 2012

2 answers

53 views

Renameing file cause move to other dir

Hi,

I have old version of Telerik controls (ProductVersion: 2008.03.1125.20) but maybe you know something about this problem.

I have on my page:

<telerik:RadFileExplorer ID="fileExp" runat="server">
    <configuration viewpaths="~/Documents" uploadpaths="~/Documents" deletepaths="~/Documents">
</configuration>
</telerik:RadFileExplorer>

Creating folders, renaming and deleting is working, deleting files also but when I rename file, it is moved (with new name)
to folder '~/' (outside ~/Documents). What is wrong?

FileExplorer

answered on 13 Feb 2012

4 answers

232 views

OnClientClose client script not firing

Need some help...

Here's the js to open my rad window (working great)

    
            function GetRadWindow(){ 
        
               var oWindow = null; 
        
               if (window.radWindow) oWindow = window.radWindow; 
        
               else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow; 
        
               return oWindow; 
        
            } 
        
            function OpenRadWindow(url, modal, width, height, name, cancelReturnValue, title, refresh, refreshElement, onClose) { 
        
                var oManager = GetRadWindowManager(); 
        
                if (oManager == null) { 
        
                    alert("No Rad manager is available"); 
        
                    return; 
        
                } 
        
                Wnd = oManager.open(url, name); 
        
                Wnd.setSize(width, height); 
        
                Wnd.set_title(title); 
        
                Wnd.setActive(true); 
        
                Wnd.SetModal(true); 
        
                Wnd.set_showContentDuringLoad(true); 
        
                Wnd.center(); 
        
                Wnd.refresh = refresh; 
        
                Wnd.cancelReturnValue = cancelReturnValue; 
        
                Wnd.returnValue = cancelReturnValue; 
        
                if (onClose!=null) Wnd.add_close(onClose); 
        
                if (refreshElement==null) refreshElement = "custom"; 
        
                Wnd.refreshElement = refreshElement; 
        
            }

Here's my code that SHOULD be firing when the window closes:

    
            <telerik:RadCodeBlock ID="cb1" runat="server"> 
        
                <script type="text/javascript"> 
        
                    function refreshCustomFields(sender,eventArgs) 
        
                    { 
        
                      var ajaxManager = $find("<%= rapCustom.ClientID%>"); 
        
                      ajaxManager.ajaxRequest(eventArgs); 
        
                    } 
        
                </script> 
        
            </telerik:RadCodeBlock>

So, window opens great, when I close it, it should fire the "refreshCustomFields" JavaScript method which in turn will trigger an AjaxRequest on my RadAjaxPanel. However, I get the following error in Firefox:

    
            Error: a[b] is not a function 
        
            Source File: http://localhost:64113/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_RadScriptManager1_HiddenField&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3ad0c4ca6e-6b5d-49b6-922d-5244924fb100%3aea597d4b%3ab25378d2 
        
            Line: 6

And this error in IE 8 (Windows 7)

    
            Webpage error details 
        
            User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; OfficeLiveConnector.1.4; OfficeLivePatch.1.3) 
        
            Timestamp: Wed, 28 Oct 2009 21:14:42 UTC 
        
            Message: Function expected 
        
            Line: 6 
        
            Char: 29366 
        
            Code: 0 
        
            URI: http://localhost:64113/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_RadScriptManager1_HiddenField&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3ad0c4ca6e-6b5d-49b6-922d-5244924fb100%3aea597d4b%3ab25378d2

The client script "refreshCustomFields" is in the source and the add_close(onClose) gets called and set properly when the window opens (JavaScript debugger). But I get errors when I close the window. Any help would be appreciated.

Window

answered on 13 Feb 2012

5 answers

529 views

How to open a popup or radwindow on click on telerik:GridImageColumn

Hi,
I have scenario where i need to have <telerik:GridImageColumn > inside rad grid. On click of this image i need to open radwindow or any .aspx.
How can i achieve this functionality.Below is the sample code.

     <telerik:RadGrid ID="rdGrdBudgetAssignment" runat="server" AllowPaging="true" AllowSorting="true" AutoGenerateColumns="false" PageSize="20"
     GridLines="None" Width="95%">
     <PagerStyle Mode="NextPrevAndNumeric" />
     <MasterTableView AllowPaging="true" AllowSorting="true" AllowFilteringByColumn="true" CommandItemDisplay="Top">
      <PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true" />
      <CommandItemSettings ExportToExcelText="Export To Excel" ShowExportToExcelButton="true" ShowAddNewRecordButton="false" ShowRefreshButton="false" />
      <Columns>
      <telerik:GridImageColumn ImageUrl ="../Images/SortAsc.gif"></telerik:GridImageColumn>
      <telerik:GridImageColumn ImageUrl="../Images/SortDesc.gif"></telerik:GridImageColumn>
      </Columns>
     </MasterTableView>
      <ClientSettings AllowColumnsReorder="true" ReorderColumnsOnClient="true" >
     <Resizing AllowColumnResize="true" />
     </ClientSettings>
     </telerik:RadGrid>

Regards,
Akki

Grid

answered on 13 Feb 2012

2 answers

172 views

GridClientSelectColumn

Is it possible to hide the (de)select-all checkbox in the radgrid header and place a generic checkbox with similar functionality outside the radgrid?

Grid

answered on 13 Feb 2012

3 answers

312 views

showing loading panel on initial pageload in a master-content page

hi telerik,

i am using codes from http://www.telerik.com/help/aspnet-ajax/ajax-show-loadingpanel-on-initial-pageload.html link to show loading panel . since i am using master-content page , i have to make little change in the code as below

In Master Page

<body> <form id="form1" runat="server"> <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> </telerik:RadScriptManager> <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server"> <script type="text/javascript"> function pageLoad(sender, eventArgs) { if (!eventArgs.get_isPartialLoad()) { $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("InitialPageLoad"); if (window.contentPageLoad) { window.contentPageLoad(sender, eventArgs); } } } </script> </telerik:RadCodeBlock> <div> <telerik:RadAjaxManager ID="RadAjaxManager1" OnAjaxRequest="RadAjaxManager1_AjaxRequest" DefaultLoadingPanelID="RadAjaxLoadingPanel1" runat="server"> <AjaxSettings> <telerik:AjaxSetting AjaxControlID="RadAjaxManager1"> <UpdatedControls> <telerik:AjaxUpdatedControl ControlID="Panel1" LoadingPanelID="RadAjaxLoadingPanel1" /> </UpdatedControls> </telerik:AjaxSetting> </AjaxSettings> </telerik:RadAjaxManager> <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Black"> Loading......... </telerik:RadAjaxLoadingPanel> <asp:Panel ID="Panel1" runat="server"> <asp:ContentPlaceHolder ID="ContentPlaceHolder1" runat="server"> </asp:ContentPlaceHolder> </asp:Panel> </div> </form> </body>

In Content Page

<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
    <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
        <script type="text/javascript">
 
            function contentPageLoad(sender, eventArgs) {
                alert("i am from content page");
 
                // on pageLoad doing lot of stuffs for example
                document.getElementById("<%= Label1.ClientID %>").innerHTML = "hello"
            }
        </script>
    </telerik:RadCodeBlock>
    <telerik:RadAjaxPanel runat="server" ID="ajaxPanel">
       <%--  all controls will be residing inside the ajax panel--%>
        <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
    </telerik:RadAjaxPanel>
</asp:Content>

  
	now the problem is on page load the ajaxrequest starts and the contentPageLoad() assigns value to the label, but when the ajaxrequest ends the value assigned through contentPageLoad() is refreshed . Please Help Me.

Ajax

answered on 13 Feb 2012

1 answer

122 views

How to bind RadComboBox with knockoutjs

Hi,

I'm trying to bind data with knockout to RadComboBox, but without any progress for now. This is situation that I have

<table data-bind="foreach: MyModel"><br>

<tr>

<td>

<telerik:RadComboBox runat="server" DataTextField="Name"

DropDownWidth="240" DataValueField="Value" Width="100" AppendDataBoundItems="true"

</telerik:RadComboBox>

</td>

</tr>

</table>

How can I populate this radcombobox because right now it seams impossible :(

When this code is rendered I get same ID for all RadComboBox controls, and drop down event don't work (When I click on it)

ComboBox

answered on 13 Feb 2012

2 answers

75 views

hide GridButtonColumn / GridEditCommandColumn

xx

Grid

answered on 13 Feb 2012