Questions on UI for ASP.NET AJAX Forum

4 answers

139 views

GridButtonColumn doesn't work at first click hierarchical grid

Hello, in my hierarchical radgrid, my GridButtonColumn doesn't work at first click.
But works fine at second click on Button.

This is the code:

   <telerik:GridButtonColumn
   UniqueName="BtnCol"
   ButtonType="ImageButton"
   ImageUrl="Images/Generic/Icons/info.gif"
   CommandName="ShowDetails">
   <HeaderStyle Width="30px"></HeaderStyle>
   </telerik:GridButtonColumn>

---

   function ShowDetails(ID1, ID2, rowIndex) {

   var grid = $find("<%= RG1.ClientID %>");
   var rowControl = grid.get_masterTableView().get_dataItems()[rowIndex].get_element();
   grid.get_masterTableView().selectItem(rowControl, true);
   window.radopen("UserControl/PAGE.aspx?ID1=" + ID1+ "&ID2=" + ID2, "ModalWin");
   return false;
   }

Where is the problem? A JS CallBack?
Thanks!

Grid

answered on 17 May 2011

5 answers

109 views

RadButton inside scrollable RadGrid Filters bar

Ive got a custom filter inside scrollable radgrid. this filter uses 2 buttons. when im moving the grids scrollbar, those buttons are not moving with the rest of the headers and filters. i tried the popular solution of position:relative of those buttons container (a table or a panel) without any luck. what can i do?

thanks, shay

Button

answered on 17 May 2011

0 answers

75 views

How to add range of values in XAxis

I want to add the range of values in XAxis dynamically. For ex- if user selects range of date like start Date- 01/01/2011 and end Date- 5/14/2011 then in X-Axis it should display the month from 1-5 i.e Jan-May. But if the user selects Start Date-11/01/2010 and End Date-
5/14/2011 then x-axis should display the Nov,Dec,Jan,Feb,Mar,Apr and May.
So, here we need the two different range to be added in XAxis like:

DateTime d1 =Convert.ToDateTime(txtStartDate.SelectedDate);
DateTime d2 = Convert.ToDateTime(txtEndDate.SelectedDate);
if (d2.Month > d1.Month)
        {
            RadChart1.PlotArea.XAxis.AddRange(d1.Month, d2.Month , 1);
        }
        else
        {
            RadChart1.PlotArea.XAxis.AddRange(d1.Month, 12, 1);
            RadChart1.PlotArea.XAxis.AddRange(1, d2.Month, 1);
        }

By the above code it is displaying in XAxis as Jan,Feb,Mar,Apr and May. It is not displaying the first range i.e Nov,Dec.
Please help me out to solve this problem. It is very urgent.

Chart (Obsolete)

asked on 17 May 2011

3 answers

128 views

Menu / Mega Drop-Down demo

I a newbie in telerik and I try to make a Menu / Mega Drop-Down. But I have a problem with the Quickstart

I need install this it

Where I can download this Quickstart?

Menu

answered on 17 May 2011

1 answer

127 views

How to change default duration of appointment?

I see that by default the radscheduler will assume 1 hour appointment slot. Even when user hovers over the control, the one hour slots are highlighted. How can i change this to say 30 min. appt slot?

Scheduler

answered on 16 May 2011

7 answers

233 views

Radgrid highlighted row height problem

Hi, I met a problem when using radgrid displaying a highlighted row. It is working fine if the height of the row is regular, however, it shows a blue section at the bottom when the height is exceeded the regular size. Please take a look at the attached image. The top screen shot shows the problem. Could anyone please give me some suggestions to solve the problem? Thanks a lot.

Regards,
Meng

Grid

answered on 16 May 2011

1 answer

129 views

Show label on Pie chart

Hi,

I am able to show text label outside the pie chart, but is it possible to write the text in the chart's bar itself?
Please see attached image.

Thanks
A

Chart (Obsolete)

answered on 16 May 2011

1 answer

64 views

Getting RadUpload to work with RadListView paging

Hello,

I'm working with a List View that includes an extensive set of controls including a RadUpload control. I'm using javascript to disable the Ajax with the upload button is clicked. This works fine on page load and pretty much all first pages of the list view when items are searched. Once I select a new page in the RadDataPager, the javascript code is no longer executed. Could you please provide some insight!! I've been looking into this for some time now with no consistent solution.

I also encountered pretty much the same problem with a textbox in the listview that also needs javascript to be resized, however I corrected this with changes to the RadAjaxManager settings. This change (to update the listview when the AjaxPanel is selected, may have triggered the issue above.

I'm trying to get a solution as soon as possible.

Thanks!

Update...I've actually opened a support ticket to supmit this along with files.

ListBox

answered on 16 May 2011

1 answer

379 views

RadUpload Ajax callback erro.Source url returned invalid content

Hi,
I am working on application in which we are using Rad Controls.
When we open appliaction in two browser window, we got 'RadUpload Ajax callback erro.Source url returned invalid content' error.

Upload (Obsolete)

answered on 16 May 2011

8 answers

307 views

radgrid excel export remove column not work!

I want to remove one column and also selected rows for excel export. Remove rows worked but remove column doesn't work.

I used e.Worksheet.Table.Columns.RemoveAt(3) under ExcelMLExportRowCreated to remove column (TagID) but doesn't work.

I can't make the TagID column invisible on the grid display because I need to use this TagID for checking when remove selected rows. .

-----------------------------------------------------------------------------------

if (!list.Contains(e.Row.Cells.GetCellByName("TagID"

).Data.DataItem.ToString()))

{

if (e.RowType == GridExportExcelMLRowType

.DataRow)

{

Int32

i = e.Worksheet.Table.Rows.Count;

e.Worksheet.Table.Rows.Remove(e.Row); // remove rows worked

}

else

{