Hello,

I'm trying to move the page of my grid when my page loads. At the moment I'm able to load the correspondent data to the page I want to move, however the pagination control remains always in the page number one.

Any help?

Thanks
Amaro Barros

This gave me fits, perhaps it can be useful to someone else.

The problem was that I have one page where the user can select from a drop down to edit one of a number of different reference tables in the grid.  They select a table, and the datasource and grid are rebound to that particular table.

Part of the problem then is limiting their input to the proper length for each field.

Unfortunately the sqldatasource doesn't preserve the underlying SQL types, at least not that I could find.  It converts varchars to a "string" type.  So there is no field length available.

So we retrieve the schema data separately from the DB.  Where lstReference is the list box they select the table to edit from, and the value contains the table name.  Note that it's only getting the length for the varchar and nvarchar fields.  Those are the only ones I'm interested in here, but you could certainly modify that to your needs.


And we can store that information in a list of these structs, just the field name and length.


And this took me a while to weed out, but I did find a Telerik example that I was able to finally use to get a reference to the auto generated edit text boxes to be able to actually set the MaxLength.  This works for both Edit and Insert.

I am not sure if that will be the right place to ask.
I am writing a asp.net composite server control, which will have a RadGrid as part of it. I don't want to expose the whole grid as a public property though, instead I would like to expose just GridColumnCollection part. 

GridColumnsCollection is a read-only property though so I can't write the code below:

When I am trying to change it to something like the code below, I will get an error saying that GridColumnCollection does not have constructor which takes 0 arguments.

Is there any way to expose just columns from RadGrid as a property of a composite server control?

Thanks,

Daniel

Hi,
I explain my situation.
I have a grid with many template columns.
One template column (uniquename: "ValoreTextBoxComboBox")  has two controls  a label ("LabelDescrizioneI") binded and a radcombobox ("RadComboBoxValore") not binded. 
Then programmatically  "OnItemDatabound " event  of the radgrid i decided which control is visible and in case this control is the radcombobox i bind it.
Everything works until i click "Edit" on the radgrid, the combobox lost everithing ( data and selectedvalue) .

I have one GridBoundColumn in a RadGrid where I don't want this functionality.  Is there a way to disable it on one column?

Thanks,

Kent

hi telerik team

How to post uploaded files to another ip using multiple file selecion,

Hi all,

I am using comma for the thousands separator (like 5,000) into the numeric columns.
When I filter this value by writing the value with comma (like 5,000) into the filter box, I got an error message. Filtering without a comma (like 5000) works.

The users will filter the values writing commas so I need to solve this issue.  Can you please help me?

Thanks,
Ervin

Hi,

I'm new to developing world as well as telerik.I have a web app where I'm using telerik controls.
I wanting to be able to size a rad window on open to the parent's size from code behind as to accmodate different resolutions.
Im using vb.net.

Im currently using the below but thats at a fixed pixel which is not what I'm looking for.

          

Private

Sub button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button1.Click

Dim rw As New RadWindow

rw.ShowContentDuringLoad =

True

rw.Width = Unit.Pixel(1200)

 

rw.Height = Unit.Pixel(600)

rw.KeepInScreenBounds =

True

rw.Modal =

 

True

rw.NavigateUrl =

 

"test.aspx"

rw.VisibleOnPageLoad =

 

True

RadWindowManager1.Windows.Add(rw)
End Sub

 

Any help would be appreciated. Thanks

I have a radgrid, bind to a collection list ( a list of data entitis).

One the grid_update command, GridTextBoxColumnEditor editor = (GridTextBoxColumnEditor)editMan.GetColumnEditor("Notes") returns "specificied argument was out of the range of valid value" error. But Notes is one of the item in my Collection class. Why?

radgrid update won't work for collection?

Thanks

Hi, I want to get values from grid from two columns.
I have a function for getting values from one column:

For example my grid contains data:
Column1  Column2 Column3
1    2 3
4    5 6
7    8 9
If I execute code 2 times (for Column1 and Column3, could I be sure thay values will be:
"1;7" and "3;9" (right order, from top to bottom in those 2 cases)?
 Or the order could be random for example: "1;7" and "9, 3"?