Questions on UI for ASP.NET AJAX Forum

1 answer

133 views

RadListBox

Hi All,

I want to use Telerik's RadListbox in my application.But in the toolbar there is no RadList box avaible . We are using the licensed version of the telerik. The version which we are uisng is 2009.1.527.35. Is the RadListBox available in this version.
If it is available then what we need to do , so that it is avaible in the toolbar. i have even checked by right clicking on the toolbar--> choose items, there also it is not available.

Regards
Asra

ListBox

answered on 07 Jul 2009

0 answers

73 views

PDF margin in Inches

Hi
Can we set PDF margin in inches instead of pixels..
If so hoe can i?

Regards,
Appu

Grid

asked on 07 Jul 2009

1 answer

98 views

nestedView Collapse

I have a screen that has a parent Grid RadGrid1 which has a nested view RadGrid2, which also has a nested view RadGrid3.

When I select a record from RadGrid one it expands RadGrid2. RadGrid2 is in a panel control and RadGrid3 is also in a panel control. When a user selects a record from RadGrid2 it expands RadGrid3. When I change the selection on RadGrid2 all works fine, the issue is when I change the selection on RadGrid1. RadGrid3 remains open and will appear in the same location on RadGrid2 when it reloads. So if RadGrid3 was displayed on the 3 record on RadGrid2 then when I change the record on Radgrid1 the new RadgRid 2 opens with the old RadGrid3 data on record 3 on RadGrid2.

I need to find a way to collapse RadGrid3 when RadGrid1 is changed.

Any idea or is this just very confusing?

Grid

answered on 07 Jul 2009

1 answer

166 views

ListBox will not disable

I have a RadListBox on a page. Nothing special about it. If I set the "Enabled" property to false it does not disable. If I set the Enabled property for the panel that it is contained in to false it also does not disable. It does not work if I set Enabled=false in the markup or the code-behind.

When I do this for the asp:ListBox, the asp:ListBox works just fine.

Is this a bug or am I just missing something really obvious?

ListBox

answered on 07 Jul 2009

1 answer

132 views

CssClass selected SplitButton button

I use a sprite for my toolbar button images. I use the CssClass property of the buttons to specify the correct image. I get the following problem, when a splitbutton child button is selected, then the CssClass of the SplitButton is not replaced by the CssClass of the selected child button.

C# Example:

button0.CssClass = "vf vf0"

button1.CssClass = "vf vf1"
button2.CssClass = "vf vf2"
button3.CssClass = "vf vf3"
...

CSS Example:

.vf

.rtbIcon

{

height: 32px;

width: 32px;

background-image: url(sprite.png)
background-repeat: no-repeat;

}

.vf0

.rtbIcon { background-position : 0 0px; }

.vf1

.rtbIcon { background-position : 0 -32px; }

.vf2

.rtbIcon { background-position : 0 -64px; }

.vf3

.rtbIcon { background-position : 0 -96px; }

ToolBar

answered on 07 Jul 2009

0 answers

105 views

Calling ClientSide Evnt from Server side

Hi
suppose if i would like to cal client side event of PageCombo_SelectedIndexChanged from server side, how it is possible.

Suppose i have added pagecombobox items like 20,30,40,50,60,70,100. The paging should not working mere adding the items into combobox. I think i hav to call the below event from serverside.But i can findcontrol only by code only in the event of ItemCreated of Grid.
<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">

        <script type="text/javascript">
        var tableView = null;
        function pageLoad(sender, args)
        {
            tableView = $find("<%= RadGrid1.ClientID %>").get_masterTableView();
        }

        function PageCombo_SelectedIndexChanged(sender, args)
        {
            alert("aa");
            tableView.set_pageSize(sender.get_value());
        }

        function changePage(argument)
        {
            tableView.page(argument);
        }
So whether paging will work after calling this methods, if so how can i call this method by code.

Regards,
Appu

Grid

asked on 07 Jul 2009

3 answers

136 views

Insert - Update - Delete .... Avoid Loading Delays

Hi all,

I am developing Grids with the capabilities to Insert - Update and Delete.
Everything goes well when size of data is not "big".

I am facing serious delays when binding grid with datatable that has a lot of rows (10.000).
Each time i use Insert-Update-Delete grid reloads all the data.

Is there a way to avoid these loading delays?
Is there a demo?

Thanks in advance.

Grid

answered on 07 Jul 2009

4 answers

93 views

Invalid Slot Index

Hi All,

I have the scheduler setup with say two resources namely room1 and room2. When I tried to drag and drop an appointment from one resource to another resource it gives me an Invalid Time slot error. Could you please help ?

Thanks,

Aditya

Scheduler

answered on 07 Jul 2009

1 answer

93 views

RadGrid with multilingual

Hi,
I need to use the radgrid for multiple languages, while searching for this i found solution for radcalendar control like,

RadCalendar1.CultureInfo = New CultureInfo(CulturesList.Items(CulturesList.SelectedIndex).Value)

i tried the same thing for my radgrid but i can't.

Could you tell me how can i use this CultureInfo with my radgrid.

-thanks,
-Saravana.

Ajax

answered on 07 Jul 2009

2 answers

834 views

[Solved] Change Text Color on GridBoundColum

In my grid I have made GridTemplateColumns with labels inside to display text of various colors. I determine the different color for the text in the code behind of the RadGrid1_ItemDataBound event. However, I would like to go away from this and just change the forcolor of the text in a GridBoundColumn.

How can I access the GridBoundColumn from the code behind in the RadGrid1_ItemDataBound event?

This is how I get a labels properties, but I can't get it to work for GridBoundColumns.

    
             Label time = (Label)e.Item.Cells[0].FindControl("LabelTime");

Grid

answered on 07 Jul 2009