I have enabled combo_filter on my header and it looks alright but I have some issues. During the loading of the XML into the grid I get a javascript error. The code is“px” it appears that new_size is set to -2

I also have blank lines in the combo box, I think its because the drop down list isn’t getting sized due to the above error.

Also when I select the filter it works but it removes all the other items from the combo box. Is there a way to keep the combo box with the same items such as it does with the standard select_filter?

Thank You,


it appears that new_size is set to -2
Such issue can occur only if you are using columns with zero size.
In any case updated version of combo, which will work even in such scenario attached to the post. (9.51 KB)