I use TreeMap with CustomMapping that marks selected items with an image (see att)
When loading Data, it works, but how can i change property of DataModel so it would invoke Apply() method of CustomMapping?
I mean, when the property of DataItem is changed, i'd like to check it again in Apply() method of CustomMapping.
Thanks
When loading Data, it works, but how can i change property of DataModel so it would invoke Apply() method of CustomMapping?
I mean, when the property of DataItem is changed, i'd like to check it again in Apply() method of CustomMapping.
Thanks