Hello all,

Hello. I have a small problem with the treeview. I change manually the icon of a treeviewItem from the code depending on some db changes any couple of seconds but the icon does not change in the treelist unless I click that item. What is the problem?
Thanks

Hi. I would like to know if there is a way I can disable the DataContext property of a TreeViewItem so it will not fire for changes. I am not using DataBinding and I would like to use that DataContext just for keeping the object I am displaying to the user. Or maybe there is another way I can keep an object in the treeViewItem. Thanks

I had a gridView which is bind to a DataTable's DefaultView. Now, i want to set Row Style according to row state, i.e., if rowstate is Modified i want that row in Red color, if it is added then in green color. How do i achieve this?

Thanks
Reeta

Hi

I am getting the above error trying to implement one of your WPF examples.

Please can you tell me where I am going wrong.

I am trying to implement a simple Carousel.

Muy code is ...

Kind Regards

David

Evaluating the Telerik controls and so far so good.  Just wondering if the RadPanelBar implements fully the IsTextSearchEnabled?  I have a PanelBar setup and bound to a List<CustomObject>.  Furthermore, I have setup a HierarchialDataTemplate.  In this example, CustomObject exposes a property named ItemDescription.  I have overridden the ToString method of the class to return ItemDescription and I have set (on the PanelBar) TextSearch.TextPath="ItemDescription"

However, none of this appears to work.

Thanks,
David

Hi,
I am using custom sorting.
I've tried to follow some suggestions in other thread regarding the use of Loaded event to set the initial sorting state for my columns.

void GenWiseRadGrid_Loaded(object sender, RoutedEventArgs e)
        {
            if (ItemsControl != null)
            {
                Sorting += GenWiseRadGrid_Sorting;

                if (DataContext != null)
                    ApplySortToGrid(BaseProvider.DefaultSort);
            }
        }

        private void ApplySortToGrid(ISort pSort)
        {
            if (pSort == null) throw new ArgumentNullException("pSort");

            var name = BaseProvider.DefaultSort.DataProperty.PropertyName;
            var column = Columns[name];

            column.SortingState = BaseProvider.DefaultSort.Order.IsAscending ? SortingState.Ascending : SortingState.Descending;
            column.HeaderText = "test";

the ApplySortToGrid gets called, but the control does not repaint/refresh.

I've tried :
  InvalidateVisual();
            InvalidateArrange();
            UpdateLayout();

           
Nothing seems to get the control to repaint/ refresh...




We are not using SortDescriptions
if (SortDescriptions.Count > 0) throw new Exception("WE SHOULD NOT USE SORT DESCRIPTORS");

  <telerik:GridViewDataColumn HeaderText="Category Name" UniqueName="Category_name"
                                                    IsCustomSortingEnabled="True"
                                                    DataMemberBinding="{Binding Category.Category_name}"                                                >
                        </telerik:GridViewDataColumn>

Also I've noticed that the data is STILL sorted internally (so i return a list in a certain order but the grid will show it desc). I am doing the DESC already internally in my SQL engine .

Any idea???

Is there a way to hide the first column that shows the cursor?

Hi,
Here is my problem. I have 2 forms. In my second form I read data in my gridView. And when i deleting some rows in gridview that also delete in my database, but when i'm closing and opening again second form. In the gridView stay the old data, before deleted.

Please help me

Thanks

Hi

When the CellEditEnded event is fired I require to access the templated control where the editing occurred

Thanks

P