Is it possible to customise the filtering done with xamMultiColumnComboEditor, I would like to take control of the filtering as i have specific filtering logic i want to implement, rather than generic text matching. Also the collection i am filtering is very large >100,000 items and i want to limit the return items to the first 10 or so results and preferably do it in an async manner to keep ui responsive. thanks
Hello again,
I created a sample project for you, where I showed you how to get the entered text in the XamMultiColumnComboEditor in order to be able to use your custom data filters.
Hope this helps you.
I need to be able to actually implement the filtering, ie given the text the user has entered i will determine if any objects matches, not just customise the conditions in an item filter.
thanks
Hello,
Thank you for your post. I have been looking into it and I can suggest you see this forum thread:
http://ko.infragistics.com/community/forums/t/80262.aspx
where it is explained to create a custom filter. Also you can see the article in our documentation about the same this:
http://help.infragistics.com/Help/NetAdvantage/Silverlight/2013.1/CLR4.0/html/xamComboEditor_Custom_Filtering.html