Questions on UI for ASP.NET AJAX Forum

6 answers

326 views

RadUpload inside a UserControl wrapped inside a updatepanel

Hi,

I have a situation where i have RadUpload inside a UserControl and the usercontrol is wrapped inside an update panel on the aspx page. The aspx page needs the update panel so that it can render different user controls based on a radMenu selection.

In the Usercontrol -> for Radupload I have setup automatic file saving to a TargetFolder, also the button on the page generates full postback, still the image is not getting saved. There is no update panel in the usercontrol, but on the aspx page.

Can you suggest why this could be happening ? Your help is much appreciated.

Thanks,

Jeeva

Upload (Obsolete)

answered on 24 Aug 2011

1 answer

161 views

open radconfirm in condition server side

Hi,
i want to open rad confirm by condition on the server side.
means.
suppose below is the server side code.
if(i=6)
{
//Rad Confirm should be opened
}
and after opening Rad confirm on the clicking OK and cancel button
server side event should be trapped.

please reply soon.

General Discussions

answered on 24 Aug 2011

2 answers

113 views

Footer ToolTip

Hey

I am new to Telerik and I am trying to set the Footer ToolTip in RadGrid.

Can some one advice me how to do that?

Thanks

Joe

Grid

answered on 24 Aug 2011

3 answers

110 views

Having Cancel All button for RadAsyncUpload

Hi,

I want to have Cancel button which will cancel all ongoing uploads. On clicking Cancel it should ask confirmation first. How can I achieve this?

Thanks & Regards
Sanjivani

Upload (Obsolete)

answered on 24 Aug 2011

1 answer

130 views

Select first Child Node while Expanding

Hi,

While expanding the treeview node,the first child node should get selected by default.
Can anybody help me

TreeView

answered on 24 Aug 2011

4 answers

186 views

RadButton doesn't fire CustomValidator

Hi,
I've a Checkbox, with a custom validator:

<asp:CheckBox ID="Datenschutz" runat="server" />

<asp:CustomValidator ClientValidationFunction="ValidateDatenschutz" runat="server" ID="DatenschutzValidator" CssClass="..." ErrorMessage="<br/>..." />

The RadButton is here:

<telerik:RadButton ID="Submit" runat="server" Text="Speichern" OnClick="OnSubmitClick" CausesValidation="true" />

The JavaScript validation looks like this:

function ValidateDatenschutz(sender, eventArgs) {

eventArgs.IsValid = document.all[datenschutzCheckboxId].checked;

}

(datenschutzCheckboxId is defined)
Clicking on the button in IE calls the validation function. Firefox, however, does not.

Is this a known problem, or did I make a mistake?

Thank you
René

Button

answered on 24 Aug 2011

1 answer

45 views

See if cell has nothing and then hide linkbutton if nothing

I have a radgrid that has 10 columns. What I need to do is check a name in column 8 and if the name field is blank I want to turn off the link buttons that sit in columns 9 and 10. Here is what I have that I got off a telerik help site but I cannot get at the names to work to turn off the linkbuttons. However below does not thourhg an error but when I try to assign the text nothing happens??

Protected Sub myGridPositions_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles myGridPositions.ItemDataBound
        For Each item As GridDataItem In myGridPositions.Items
            Dim name As TableCell = DirectCast(item("strFullName"), TableCell)
            If name.Text = Nothing Then
                turn off link buttons in columns 9, 10.
            End If
        Next
    End Sub

Grid

answered on 24 Aug 2011

2 answers

136 views

Custom image for Group Items in Group Panel

Hi,
I am using Vista Skin for whole RadGrid and its working fine but now as per client requirement I have to change X image from GroupItems in GroupPanel. Instead of default image i have to choose a custom image. How to do it? I did some work around but as its taking Default skin i am not able to do anything.
#FYK : I want vista skin for rest of the grid.

Images are attached for better understanding (Current.jpg and I_Want.png)

Thanks.....

Grid

answered on 24 Aug 2011

1 answer

68 views

RadTextbox

Hello,

Can i enter only one word in radtextbox?

Input

answered on 24 Aug 2011

5 answers

149 views

update grid

Hi,

I'm using the update feature of the grid. during the update, I use the

OnItemDataBoundHander(object sender, GridItemEventArgs e)

to prepopulate the RadComboBox as instructed within the examples. the following contains the C# code

if (e.Item.IsInEditMode)

{

GridEditableItem item = (GridEditableItem)e.Item;

if (!(e.Item is IGridInsertItem))

{

//this area is for update

using (dl = new WellVentDataLayer())

{

//For the Area section

RadComboBox combo = (RadComboBox)item.FindControl("RadComboBoxArea");

RadComboBoxItem selectedItem = new RadComboBoxItem();

selectedItem.Text = ((DataRowView)e.Item.DataItem)["AreaName"].ToString();

combo.Items.Add(selectedItem);

selectedItem.DataBind();

}

}

and the following aspx code

<telerik:GridTemplateColumn UniqueName="AreaName" HeaderText="Area"

SortExpression="AreaName" ItemStyle-Width="150px" DataField="_AreaName"

AndCurrentFilterFunction="Contains">

Template footer

</FooterTemplate>

<%

#DataBinder.Eval(Container.DataItem, "_AreaName")%>

</ItemTemplate>

<telerik:RadComboBox runat="server" ID="RadComboBoxArea" EnableLoadOnDemand="True" DataTextField="AreaName" OnItemsRequested="RadComboBoxArea_ItemsRequested" DataValueField="ID" AutoPostBack="true" HighlightTemplatedItems="true" Height="140px" Width="100px" DropDownWidth="200px"