Disable incognito mode pref setter update#
Disable incognito mode pref setter code#

ViewModel.UpdateSubItemsForHeader(selectedItem as HeaderAgendaItem) The item is a header so call VM method to add or remove sub items as necessary. User does not have permission to view itemДЄwait Dialogs.ShowMessage('You do not have permission to view the selected agenda item') Д®lse if (selectedItem is HeaderAgendaItem) The item is still downloading so do not let it be selected.ДЄ(selectedItem) If (e?.AddedItems?.FirstOrDefault() is AgendaItem selectedItem) If using multiple selection, we need to iterate over e.AddedItems. NOTE: DataGrid is in single selection mode. Private async void AgendaDataGrid_SelectionChanged(object sender, DataGridSelectionChangedEventArgs e) Also if the selected row is a header then call the ViewModel method to add or remove sub items. We need this here to prevent a disabled or downloading item (row) from being selectable. If (ItemNameColumn.Width != remainingSpace) IMPORTANT: You need to set the column's SizeMode to Fixed in order for it to respect the Width value. Set the Stretchy column's width using the remaining space Get the remaining with available for the 'Stretchy' columnДouble remainingSpace = agendaDataGrid.ActualWidth. If (agendaDataGrid = null || c.ActualWidth) - ItemNameColumn.ActualWidth Private void OnLayoutUpdated(object sender, object e) Get the ViewModel instance from the IoC container Public class RadGridCellStyleSelector : StyleSelector For items the user does not have access to (.IsEnabled property) Hoping you can help me solve this as it's a major factor is stopping us releasing our app.

Disable incognito mode pref setter code#

I've pasted my DataTemplates, Grid,В CellStyleSlector class and page behind code below but I don't know useful it will be - it is quite a complicated grid as we have selectors for quite a few of the columns (though I'm sure you'll understand it.) I'm not getting this issue with the DisabledRows example solution you provided so there must be something in my grid or code that is resetting the cell styles somehow.

Disable incognito mode pref setter update#

Is there any way to force a layout update after the SelectionChanged event that will force the CellStyleSelector to run again?

I'm hoping you can help me with this a bit more as the issue I am having after implementing your styling ideas above is that when selecting an item that has the custom background color and calling SelectionChanged the assigned background colour from the CellStyleSelector is lost. I have listed just the DataGrid XAML below but can add the DataTemplate code if needed. I am very new to the Telerik DataGrid though so still hoping this can be done, even if it involves some sort of hack - does anyone know how I could achieve this? The business requirements for this grid specify that while each item is downloading the DataGrid row should be disabled but from reading the docs and googling I cannot see any way to do this. In the UWP app I'm working on one page I have downloads multiple files (mostly PDF's) concurrently for users attending board meetings and lists them in a DataGrid with some columns being defined in DataTemplates.