I'm working with a simple handler derived from AsyncUpload handler, whose entire code is below. In this code, the attempt to read the temp file created by the call to base.Process() as an image fails intermittently. When this fails, the file exists, the file stream can be opened, but the FileStream.Length is 0. Is there any way to work around this? I would expect the temp file to be accessible after the call to base.Process(). If it helps, this appears to only happen after I have already uploaded a file within the last few minutes.

  

Hello All, 

I am using a grid with 'GridClientSelectColumn' to display a column of checkboxes. Also this displays a checkbox on the header which is again useful to me. I want to call a javascript function on the individual checkboxes . I would also like to call another javascript function when the checkbox in header is checked\unchecked. 

I could not find any help about how to do this. It might be an easy thing and I am missing something .

Please advise.
Thanks in advance. 

Regards
Yogendra

Hi,

I'm attempting to show the end user some feedback on the items they've checked in a combobox and I want to send the checkedItems to a ListBox underneath showing what the user has checked. I'm having no luck with what I am trying.

Something like this:

Hi, 

I use following combobox


Could you advice me how can I manage to have my custom message if I select 4 days - I want to have "1347" instead of "4 items checked". I want to have values of those selected checkboxed written in the message... 

Thanks a lot... 

I have created and added tabs in code behind, yet the javascript on tab selected does not show the attribute.

Here is my code:

            var tabPanel = new RadTabStrip();

            tabPanel.OnClientTabSelected = "onTabSelected";

            var newTab = new RadTab() {Text = "All", Selected = true};

            newTab.Attributes["type"] =  "0";

            tabPanel.Tabs.Add(newTab);

 

....

....

            foreach (var department in deparmentsDt)

            {

                var newTab = new RadTab() {Text = department.strDepartmentGroup_Name};

                newTab.Attributes["type"] = department.intDepartmentGroup_ID.ToString();

                tabPanel.Tabs.Add(newTab);

            }

And then my javascript is simply:

function onTabSelected(sender, args) {

    var tab = args.get_tab();

    var attr = tab.get_attributes();

    alert(attr.get_count()+" - " +attr.getAttribute("type") + " - " + tab.get_text());

}

count is always 0 and getattribute is always undefined.

Any help would be appreciated.

Thanks
Loren 

wouh sexy :p

Very nice job

Hi support,

I had added the TableLayoutCssFile property to the <telerik:RadEditor ID="Editor" Runat="server" ...> to customize the "Css Class Layout" dropdown (according to http://www.telerik.com/community/forums/aspnet-ajax/editor/table-wizard-css-style-selector.aspx). Everything works good, but this classes are visible in the "Apply Css" dropdown.

I don't want them to be visible but at the same time I want to have an opportunity to customize the "Apply Css" dropdown.

I found a workaround. It is modification of the <classes> section, but using this method meaning that there are 2 places that I need to edit, which is outside the requirement.

Please advise.

Hello!  I am using the RadOrgChart with Group Items Overlap to display some information based on our hierarchy.  I have it functioning correctly however the rows are too wide for the screen as shown in the snapshot NoGroupColumnCount.png.  I tried setting the GroupColumnCount to 3 and that resulted in the group items restricted to 3 per line within the nodes as shown in WithGroupColumnCount.png.  Is there a way to limit the number of nodes per line instead of the overlapped group items?

Hi All,

Here's what I got:

I have a RadCombobox that has three specific challenges:  (1) the recordset is so large that I need LoadOnDemand-style functionality and (2) the combobox needs to be inside a asp.net repeater.  Since it needs to be in a repeater, I do not see this demo working: http://demos.telerik.com/aspnet-ajax/combobox/examples/populatingwithdata/autocompletesql/defaultvb.aspx

Here is the technique I'm currently attempting:

1.  Here is the RadCombobox declaration:


2. When the user types, OnClientItemsRequesting fires:



3.  The JS above writes the user's typing to the following hidden textbox:



4. Then, I'm trying to get the following DS declaration to update my RadCombobox:


So, the bottom line is that the EnableAutomaticLoadOnDemand the property does not seem to be "re-firing" my datasource with the users typed values.  I'm wondering if (1) their is a way to force these RadComboboxes in the repeaters to fire when the JS above fires or (2) their is another technique that might work.

Thanks a ton for the help!

Jim

<MasterTableView AutoGenerateColumns="False" DataKeyNames="CustomerID">
                                <RowIndicatorColumn>
                                    <HeaderStyle Width="20px"></HeaderStyle>
                                </RowIndicatorColumn>
                                <ExpandCollapseColumn>
                                    <HeaderStyle Width="20px"></HeaderStyle>
                                </ExpandCollapseColumn>                                 
                                <CommandItemTemplate>
                               <asp:Button ID="LinkButton1" runat="server" ButtonCssClass="button" Text="Print Selected" OnClientClick="PrintRadGrid(); return false;" />         
                                </CommandItemTemplate>                              
                                <Columns>
                                    <telerik:GridBoundColumn HeaderText="Customer ID" DataField="CustomerID" UniqueName="CustomerID">
                                    </telerik:GridBoundColumn>  
                                     <telerik:GridBoundColumn HeaderText="Invoice #" DataField="InvoiceNumber" UniqueName="InvoiceNumber">
                                    </telerik:GridBoundColumn>                                  
                                    <telerik:GridBoundColumn HeaderText="Ship To Terms" DataField="ShipToTerms" UniqueName="ShipToTerms">
                                    </telerik:GridBoundColumn>
                                    <telerik:GridBoundColumn HeaderText="Ship Via" DataField="ShipVia" UniqueName="ShipVia">
                                    </telerik:GridBoundColumn>
                                    <telerik:GridBoundColumn HeaderText="OrderStatus" DataField="OrderStatus" UniqueName="OrderStatus">
                                    </telerik:GridBoundColumn>
                                    <telerik:GridButtonColumn CommandName="Print" ButtonType="PushButton" ButtonCssClass="button" UniqueName="Print" Text="Print" />                                                    
                                 </Columns>       


 protected void RadGrid1_ItemCommand(object sender, GridCommandEventArgs e)
    {
        if (e.CommandName == "Print")
        {
            CODE
        }
}

I want to Print the row data when i click the button

 can anyone help with this code it..............

Thanks in advance
Suren