Questions on UI for ASP.NET AJAX Forum

1 answer

133 views

MasterTableView.FilterExpression problem

Greetings,

I am working on a radgrid control in which we do our own paging. The issue is when a client is using dates in the English Canadian format in a column filter on the grid. The dates are wrong and we are getting a "The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value." Debugging the code I see that the filter express in the the MasterTableView.FilterExpression has the incorrect dates in it. Where do I need to do my date formating to fix this? Thanks

General Discussions

answered on 03 Nov 2011

4 answers

171 views

RadTreelist inside RadTreeview.(Urgent)

Hi ,

My aim is to set RadTreelist control inside the RadTreeview .

ie is ..

<

telerik:RadTreeView ID="RadTreeView1" Runat="server">

<

telerik:RadTreeList ID="RadTreeList1">

</telerik:RadTreeList>

</telerik:RadTreeView>

or

can we set the RadTreelist as a node of the RadTreeview?

or

how can I set RadTreelist Control inside the RadTreeview?

Thanks
sindu

TreeList

answered on 03 Nov 2011

1 answer

114 views

rtPlus/rtMinus hover over issues

Hi
I am trying to change the plus minus icons on a RAD TreeView. The issue is that when the page is loaded, the rtPlus icon disappears when the mouse hovers over it. Any ideas. note rtMinus is fine.

My skin is as follows:
.RadTreeView_ConcordeLicenceList.rtPlus

{

height: 10px !important;

width: 12px !important;

background-position:0 0 !important;

}

.RadTreeView_ConcordeLicenceList .rtPlus:hover

{

height: 10px !important;

width: 12px !important;

background-position:0 0 !important;

}

.RadTreeView_ConcordeLicenceList .rtMinus

{

height: 10px !important;

width: 12px !important;

background-position:0 0 !important;

}

.RadTreeView_ConcordeLicenceList .rtMinus:hover

{

height: 10px !important;

width: 12px !important;

background-position:0 0 !important;

}

TreeView

answered on 03 Nov 2011

3 answers

624 views

Hiding a RadTextBox client-side?

How do I had a RadTextBox via JavaScript?

Input

answered on 03 Nov 2011

1 answer

116 views

Checkbox in the place of headertext in GridCheckboxColumn

I am using RadGrid and GridCheckboxColumn. I would like to know if instead of headertext I can give a small checkbox and wire up to a Javascript which would do select all/unselect all.

Can some one guide me please?

Grid

answered on 03 Nov 2011

1 answer

94 views

populate combobox in default edit form of grid

I feel sure this is very straightforward but I am just not getting it.

I have a grid column and code behind as a test approach like this:

<telerik:GridTemplateColumn DataField="Category" HeaderText="CatID"

SortExpression="Category" UniqueName="Category">

<EditItemTemplate>

<telerik:RadComboBox ID="RadComboBox1" Runat="server">

</telerik:RadComboBox>

</EditItemTemplate>

<ItemTemplate>

<asp:Label ID="CategoryLabel" runat="server" Text='<%# Eval("Category") %>'></asp:Label>

</ItemTemplate>

<HeaderStyle Width="150px" />

</telerik:GridTemplateColumn>

Protected Sub RadGrid1_ItemCreated(ByVal sender As Object, ByVal e As GridItemEventArgs)

If (TypeOf e.Item Is GridEditableItem) AndAlso (e.Item.IsInEditMode) Then

Dim edititem As GridEditableItem = DirectCast(e.Item, GridEditableItem)

Dim RCB1 As RadComboBox = DirectCast(edititem("Category").Controls(0), RadComboBox)

Dim item1 As New RadComboBoxItem()

item1.Text = "BibleStudy"

item1.Value = "Bible Study"

RCB1.Items.Add(item1)

End If

End Sub

But the item does not show up in the combo box, and there are no error messages.

What am I doing wrong?

Thanks for some pointers...

Clive

Grid

answered on 03 Nov 2011

1 answer

100 views

Dynimcally Add DropDownList to radGrid ItemTemplate

I am trying to add Dropdownlist to each row of a radGrid in the ItemTemplate dynamically. So basically when the radGrid loads I want to add DropDOwnList to each row and add certain data to it based on the id created. How would I go about doing that?

Thanks!

Grid

answered on 03 Nov 2011

1 answer

56 views

radgrid aggregate

Can I retreive the value used for the aggregate and place it inside of a literal? I would like to display the aggregate on a another place in the page. Thanks

Grid

answered on 03 Nov 2011

3 answers

124 views

One-way ajax

Hello,

I would like to know if it is possible to create "one-way" ajax request?

Example of the scenario:
By clicking a button, web page send an email... there is no GUI changes on the page.

Currently I use RadAjaxManager with following syntax:

manager.AjaxSettings.AddAjaxSetting(btnSendEmail, btnSendEmail);

As you can see, in order to AddAjaxSetting, I need to specify AjaxTrigger control and AjaxifiedCntrol (in this case they are the same controls).

But I was wondering if I could only specify AjaxTrigger control, without specifying a control that is being updated?

I'm looking to improve page responsiveness to "one-way" ajax requests...

Ajax

answered on 02 Nov 2011

1 answer

74 views

Rad Schedule events not firing in VS2010

Based on sample application given by Telerik team i prepared one sample application using vs2008.And this working well in vs2008.But when i tried to develop using vs 2010,container events are not firing.I used same code which one is working in vs 2008.But giving Problam in vs 2011.First time when we start application only one control is calling.when i tried to update an Item,Container not firing.Can any one Help me pleasethanks in advance.

Scheduler

answered on 02 Nov 2011