wpfitemscontrolitemtemplateselector

Auto refresh ItemTemplateSelector

I have ItemsControl with multi DataTemplate and use ItemTemplateSelector to chose appropriate DataTemplate of each item of ItemsSource. I want to binding ItemTemplateSelector to TemplateType dependency property of item. and each time TemplateType property changed, DataTemplate change automaticaly. How can I do.

Solution

  • I Search about own question. and find below code to refresh ItemTemplateSelector :

    DataTemplateSelector DataTemplateSelector = plan.ItemTemplateSelector;
plan.ItemTemplateSelector = null;
plan.ItemTemplateSelector = DataTemplateSelector;