[RESOLVED] Combobox Dropdown Event

HI I am Working VB.NET08.
I am working on the Combobox.
I was bind the data from Access database to Combobox in the DropDown Event.
Now whn i click the Dropdown for selecting value , for one click the dropdown list is not showing. Some System.... is coming within few milliseconds it went out for second click the list is coming.

This happens only whn i click the combobox first time in the form.
After second time onwards the dropdown list coming properly.

I don`t know wht happening... Plz any Idea...
Thanks

Why are you binding in the DropDown event? Why aren't you binding when the form loads? If you wait until the user actually displays the drop-down list to populate the drop-down list then obviously it will be empty initially. There are reasons to do this but, unless you have a good one, you should pre-populate the list.

Thank you Jm I binded controls on the Form load event .
Now the display values correctly.
Thanks