We have a load-on-Demand combo which is working as expected for all the scenario except this one.
For a combo with no items in it, drop down opens and it calls ItemRequestedHandler which is fine. Now if I click on the combo again, this time drop down opens but ItemRequestedHandler is not called.
on the contrary if we write any text using keyboard, while the focus is on this combo, ItemRequestHandler is always called ( for a blank combo as well as for a combo which already have an item)
We want the same functionality i.e calling ItemRequestHandler even if we mouse click to open the drop down for a combo which already has item present in it
For a combo with no items in it, drop down opens and it calls ItemRequestedHandler which is fine. Now if I click on the combo again, this time drop down opens but ItemRequestedHandler is not called.
on the contrary if we write any text using keyboard, while the focus is on this combo, ItemRequestHandler is always called ( for a blank combo as well as for a combo which already have an item)
We want the same functionality i.e calling ItemRequestHandler even if we mouse click to open the drop down for a combo which already has item present in it