Hello!
If I have a RadComboBox, with  more than 20 items this thing becomes a bit confusing.
My example:

Window1.xaml.cs:

public partial class Window1 : Window {
public Window1() {
            InitializeComponent();
            InitializeCombobox();
        }
        private void InitializeCombobox() {
            cbPrimaryData.Items.Clear();
            IList<String> dataItems = new List<string>();

            for (int i = 0; i < 50; i++) {
                dataItems.Add( "Item " + i );
            }
            cbPrimaryData.DataContext = dataItems;
        }
}

in Window1.xaml:

<Grid>
        <telerik:RadComboBox Grid.Row="1"
                             Grid.Column="1"
                             Grid.ColumnSpan="2"
                             Height="20"
                             Name="cbPrimaryData"
                             VerticalAlignment="Center"
                             ItemsSource="{Binding}"
                             Margin="2" />
    </Grid>

If I select the item at index 0 everything works fine when I try to open again the combo box the focus is at the beginning of the items list.
If item at index 1 is selected - at the nest attempt to open the combo box the focus goes to Item 17!
index 2 => focus at index 34
Afterwords the focus is moved at the end of the list.
I think that normal and logic would be that the combo box is focused starting with the selected index, and not at the end of the list.
I don't know if I was very clear in the explanation... just try the small example :)

Regards,
RoxanaC

Is there a way to disable the numerical tick label on the LinearScale control?

Wondering if you have a date for releasing an updated internal build for the WPF controls? The combobox with the current release is really in need of some work with focus issues. Hoping all these are taken care of.

Also, any idea when using the combobox we will be able to set IsEditable = true AND limit their entires/selections to just what is in the list without having to write custom code? Setting IsReadOnly = true is not what we were looking for...

Thanks!

Hello,

Hi,
i need that my last row in grid will be always selected and that the first cell in this row will be in edit mode.
BeginEdit() doesnt work for me becouse my ItemSource is not obserableCollection, its a custom collection:

Thanx

Masha

Hello

I want to search for a value in one of the columns in my grid and then select the row
I used this code to run on the items

the problem is
that if there is a scroll in my grid
the "foreach (GridViewRowItem griParent in RadGridView1.ChildrenOfType<GridViewRowItem>())   "
does not get the rows that are not shown in the screen

by the way
I use - this.RadGridView1.BringDataItemIntoView
but it looks like nothing happen

Thanks

Hi

I'm trying to replace the standard RadPane header with one of my own. I have followed a blog example but can't get it to work. The close button appears when the pane is hidden but when it is visible the default header is shown. What am I doing wrong?


Cheers

Steve

Hello,

     I finally figured out how to prevent a user from re-ordering the first column in my grid. 

Here's how I did it:

In the DataLoaded event of my grid I typed in this line (for the first column in grid):

((Telerik.Windows.Controls.GridView.GridViewDataControl)(sender)).Columns[0].IsReorderable = false;

What's kind of strange about this command is that I can't reorder the first column but I can move other columns in front of it. Here's what I did to prevent this problem:

In the  ColumnReordered event of the grid I typed in the following lines of code:

private void ColumnReordered(object sender, GridViewColumnEventArgs e)

        {

            if (e.Column.DisplayIndex == 0)

                for (int i = 1; i < gridname.Columns.Count ; i++)

                    if (e.Column.Header == gridname.Columns[i].Header)

                        e.Column.DisplayIndex = i;

        }

Note. e.Column.DisplayIndex indicates where the user tried to move the column to.

If the user attempts to move a column to the position of the first column, the code above will search for the original location of the column being moved and set e.Column.DisplayIndex  back to it's original value.  Essentially I am moving the column back to its original location.

Hello,