CheckComboBox: Disable AllItemsSelectedContent
TimKras opened this issue · 2 comments
TimKras commented
We are missing the option to disable the behavior when you select all Items and the 'SelectedContent' is All.
It should be configurable if you want to display 'All', or a concat string all selected items.
tim-rue commented
Any update on this? Versions 4.4 and above are unusable for me.
XceedBoucherS commented
Hi,
You are right !
This will be fixed in v4.6
In the meantime, here's a workaround : Use your own CheckComboBox and override the UpdateText() method:
`public class MyCheckComboBox : CheckComboBox
{
protected override void UpdateText()
{
string newValue = String.Join( this.Delimiter, this.SelectedItems.Cast().Select( x => this.GetItemDisplayValue( x ) ) );
if( string.IsNullOrEmpty( this.Text ) || !this.Text.Equals( newValue ) )
{
this.SetCurrentValue( CheckComboBox.TextProperty, newValue );
}
}
}`
Thank you