Questions on UI for ASP.NET AJAX Forum

1 answer

58 views

Customizing the apperance of a custom RadProgressArea

Hi there,

I have managed to implement a custom progress area and now I need to remove some of the items that are displayed. I have already removed some of the ProgressIndicators, but need further assistance with the following. Please see http://www.roshanmehta.co.nz/images/progressbar.png

I would like to:

Remove 100% Total 1
Modify Uploaded file: to Completed:
Remove the (19) next to the total percentage.

If someone could please give me some insight into how to accomplish this, it would be greatly appreciated.

Many thanks,
Rosco

Upload (Obsolete)

answered on 23 Aug 2010

1 answer

72 views

[Solved] RadComboBox in RadGrid

I have a RadGrid attaching RadComboBox for each GridDataItem row to allow user to perform multiple add/edit records.
Is there anyway to share RadComboBox's items across the RadGrid?

ComboBox

answered on 23 Aug 2010

1 answer

139 views

RadGrid and <style>

In one page we have a RadGrid but with no <style> in the HTML code, but if we copy that RadGrid to another page, we get a lot of .RadGrid and .RadGrid_Default in the HTML code, why is this? Originally, we hade the <style> in the first page as well, but we had problems with RadGrid icons (the default one, like "+") not showing up, even though they were indeed on the page, and removing the <style> seemed to fix that problem, was that a misstake? Is it so that unless you specify a skin, those are the settings used, labeled as "Default" in the Skin-selector? Please note that we have not done any fancy CSS styling at all, just slapped the RadGrids on our pages and used the default "grayish" theme/skin.

I think I remember reading something about that the included <style> was something form a previous version of the ASP.NET Ajax controls, but this could be a fragment of my imagination. Where is a good place to start reading up on how the Telerik controls work with styles?

Grid

answered on 23 Aug 2010

18 answers

920 views

Export multiple grids to same Excel file

Hi,
I have 3 grids on a page and I want to export all 3 grids to a Excel file.

Here is the code I used to export the grids to Excel, but it will create 3 Excel files.
            rgReport1.ExportSettings.ExportOnlyData = True
            rgReport1.ExportSettings.OpenInNewWindow = True
            rgReport1.MasterTableView.ExportToExcel()
            rgReport2.ExportSettings.ExportOnlyData = True
            rgReport2.ExportSettings.OpenInNewWindow = True
            rgReport2.MasterTableView.ExportToExcel()
            rgReport3.ExportSettings.ExportOnlyData = True
            rgReport3.ExportSettings.OpenInNewWindow = True
            rgReport3.MasterTableView.ExportToExcel()

            rgReport1.ExportSettings.ExportOnlyData = True
            rgReport1.ExportSettings.OpenInNewWindow = True
            rgReport1.MasterTableView.ExportToExcel()
Is it possible to export all 3 grids to the same Excel file?

Grid

answered on 23 Aug 2010

1 answer

91 views

Command Item Display = "None"

Hi,

I need a small Clarifiaction. By Default I have mentioned Command Item Display as Top in Skin file. When change it as None in Code behind, its working. But when mentioned it in aspx, it is not working. Please clear my doubt.

Thanks
Katte

Grid

answered on 23 Aug 2010

2 answers

57 views

Triggering events of series of dynamic sliders

Hi, I am using a database query to setup a series of dynamic sliders within a panel. In the PreRender, the following code successfully generates the sliders:

For Each LocRec In LocRecs

Dim LocationSlider As New RadSlider()

Dim LocationLabel As New Literal

LocationLabel.Text = "<br />" & LocRec.LocationName & "<br />"

LocationSlider.ID = "LocationSlider" & CStr(LocRec.LocationID)

LocationSlider.Width = 300

LocationSlider.AutoPostBack = True

LocationSlider.MinimumValue = 0

LocationSlider.MaximumValue = 1000

LocationSlider.OnClientSlide = "OnClientSlide"

LocationSlider.OnClientValueChanging = "OnClientValueChanging"

LocationSlider.AnimationDuration = 400

AddHandler LocationSlider.ValueChanged, AddressOf LocationSlider_ValueChanged

Panel1.Controls.Add(LocationLabel)

Panel1.Controls.Add(LocationSlider)

Next

The problem is that the event, LocationSlider_ValueChanged never gets triggered:

Public Sub LocationSlider_ValueChanged(ByVal sender As Object, ByVal e As System.EventArgs)

'Write slider settings to the database

'This routine never gets executed

End Sub

Why? How can I capture the valuechanged event?

Thanks.

Slider

answered on 22 Aug 2010

0 answers

76 views

Using ContextMenu with DropDownExtender

Is there an example on how to use the ContextMenu with a DropDownExtender?

RIght now, I am using the Menu control in this instance, with a Vertical flow, however, I am not getting the look and feel that I want. The top level menu looks different then the child items. I figure if I could use a ContextMenu instead, this might result in a better look.

Could anyone provide a sample or a suggestion?

Menu

asked on 22 Aug 2010

4 answers

218 views

[Solved] RadMultiColumnComboBox DataBinder.Eval in codebehind

hi

i use RadMultiColumnComboBox in grid

and add this

<table style="width:100%; text-align:left">
             <tr>
             <td style="width: 125px;">
            Category Id
             </td>
               <td style="width: 125px;">
            Category Name
             </td>

             </tr>
             </table>
        </HeaderTemplate>
        <ItemTemplate>
              <ul>

                 <li class="col1"><%# DataBinder.Eval(Container.DataItem, "Category_id")%> </li>
                <li class="col2"> <%# DataBinder.Eval(Container.DataItem, "Category_name")%></li>
            </ul>

        </ItemTemplate>

the problem is how can i do this <%# DataBinder.Eval(Container.DataItem, "Category_id")%> from codebehind

thanks and sory for my bad English

ComboBox

answered on 21 Aug 2010

4 answers

514 views

[Solved] Refresh parent grid when detail grid updates

I have a RadGrid with a master table and a details table in a hierarchy. The master shows totals from the data in the details table.

I can edit a row in the details grid and save it without problems. But the total on the master row is then incorrect. I added code to rebind, which works, but then the details grid won't go out of edit mode.

In ItemCommand I check to see if it is the detail table, then do this:

e.Item.OwnerTableView.ParentItem.OwnerTableView.Rebind()

I also tried that line in the Item_Updated event, with the same result.

So how do you cause the master grid to refresh and get the detail grid to exit edit mode?

Thanks

Grid