Hi,
I have a combobox bound to a webservice, if I enter "1-" then the following filtered results are shows  "1-a" & "1-b".
"1-a" is ticked, then a search value of  "2-" is entered.
 "2-a" is ticked.
After closing the combobox "1-a" is no longer selected.

It appears that the combo box loses it checked items that are no longer displayed in the filtered results.
Is their any way around this?

         <telerik:RadComboBox ID="RadComboBox1" Runat="server" Width="98%"
                    CheckBoxes="True" Filter="Contains" EnableEmbeddedSkins="true" EnableLoadOnDemand="true" >
                    <WebServiceSettings Path="webservices/MainSearch.asmx" Method="Rooms" />
                </telerik:RadComboBox>

How do I set a textbox that has been assigned to a NumericTextBoxSetting control to accept real numbers. ie: a number with any number of decimal places.

The DecimalDigits property allows the setting to be 0 up to 99. This is not what I need.  What if my user enters a number with 600 decimal places?

Here is my code.


In the code above I have commented out the DecimalDigits line. Running this I get a textbox that accepts real numbers just fine, but always round them down to 2 decimal places! Huh?

I need one that accepts numbers of any number of decimal places.

I even tried this...


But that of course does not work (would have been nice if it did) :)

Any clues on this one please?

Thanks

Brad

I want to start my grids out with no data, but I want to show the filter row ,so the user can use it as a search.

After they apply the filter the grid will populate.

Is this possible?

HI,
I have fixed first column as default Group Item in GroupByExpressions and user can sort data but can not delete this group but problem is i want to disable close image from this header only. Rest columns if user will group then he can delete those columns from group header.
FYK " I have tried 

But it's shows/removes close button for all items of group panel.
For more information see the image in Attachment.

Thanks.........

Hi Team,
I have a radgrid with some TemplateColumns in it.
Two such template columns have Raddatepicket in EditItemTemplate.
I want to find those two raddatepickers (which are in two different columns) and fire the Selected Datechanged client side event.
How can I do this??
Please help..

Regards,
Lok..

How do I pass the retrieved extra values from my Upload dialog to my Custom content provider's StoreFile method? I see there is a string[] arguments parameter but how do I set this value?

protected void RadFileExplorer1_ItemCommand(object sender, Telerik.Web.UI.RadFileExplorerEventArgs e)

{

    if (e.Command == "UploadFile")

    {

        Telerik.Web.UI.RadFileExplorer explorer = sender as Telerik.Web.UI.RadFileExplorer;

        Telerik.Web.UI.RadUpload upload = explorer.Upload;

  

        //e.Path holds the file path

        string name = e.Path.Split(new char[] { '/' }).Last(); // get the filename including extension ;

  

        foreach (Telerik.Web.UI.UploadedFile uploadedFile in upload.UploadedFiles)

        {

            if (name.Equals(uploadedFile.GetName()))

            {

                string fileName = uploadedFile.GetName();

                string imageSize = uploadedFile.GetFieldValue("imageSize");

  

                // would like to pass imageSize to StoreFile method...

                  

                break;

            }

              

        }

    }

}

HI,

I want to use export data to excel of radGrid.
But My radGrid is showing only 5 columns from a DB table. I want export all columns of that table.
is that possible?

I dont want to show all the columns in radGrid.

Hi All,

I have RadGrid with TemplateColumns, one of the cloumns has a RadComboBox in the edititemtemplate and insertitemtemplate
and in the other i have RadDatePicker in the edititemtemplate and insertitemtemplate also...

in the edit or insert mode and on the selection of the RadComboBox i need to make the other templatecolumn unvisible (the corresponding column header and the RadDatePicker).

i did this using the selectIndexedChanged of the ComboBox and to get this column and set its readonly property to true. and all works fine but i noticed that i need to rebind the Grid so the corresponding column disappear...but this causes that the selection of the Radcombobox to be unselected also since all the grid is rebinded!!!

how can i keep the selection or shall i do it in another way???

attached screen shots of my problem
hope you can help as soon as possible...

Many Thanks
Asa'ad....

I currently have a couple of grids that have some dropdowns as filters.  When I choose a filter where the data is only on page 2 of the grid the grid return 'No Data in Grid' but when I page over to page 2 the data is filtered correctly.  This is happening for both of my grids.  Any help would be appreciated.

My site has a lot of grids for which we do specialized formatting, especially for date/time and currency data. Although it works to use GridTemplateColumns and use Eval statements to do the special formatting, it's becoming increasingly unwieldy to write all those template columns. Therefore, we have created a column class inherited from GridBoundColumn. The primary purpose of this column is to override FormatDataValue with our custom formatting:

Note: HasValue = !String.IsNullOrEmpty; and Dates.GetShortDateTimeString and Cultures.FormatCurrencyValue are our standard formatting functions for dates and currencies, respectively. LanguageCodeField is a property that we added to our column in order to allow our DataTable to specify different currencies/date formats on a row-by-row basis, and we assume that it will eval to culture strings like "en-US".

Our big problem now is that the Grid Footers aren't applying our formatting. They apparently don't run through FormatDataValue. Here's the code for our column and the GridBoundColumn and I've attached a screen shot that shows the difference when LangaugeCodeField evaluates to "en-GB" even though my computer's culture is the US. (Note: We only enable the footer when LanguageCodeField is the same for all rows -- that's not an issue. If we need to aggregate it, too, we can use "first" with no problem.)

As you can see in the screen shot, the "Footer Text" property and CssClass are applying properly (Yay!), but we need the Total itself to be formatted in the correct currency. Please help us figure out what to override or what event we have to tie into in order to make custom formatting work for the footer of our inherited column.

--Christina