Hi Rohit,
Thanks for using Syncfusion products.
We suggest you to set the “PopupHeight” value based upon the
number of items in MultiColumnDropDown combo. We can setany value for the “PopupHeight”
field.
Kindly try the above suggestion and let us know if it helps.
Otherwise get back to us with more details on the reported issue or share your
sample with us, so that we can analyse the issue and provide you the solution.
Please let us know if you have any other concerns.
Regards,
Meena