EpiUltraCombo Dropdown Width only correct after first dropdown

Epicor ERP 10
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1

Hello,

I am currently designing an EpiUltraCombo dropdown that gets it’s data from a BAQ. The issue is, my manually set width for the columns only kicks in after the first time I click on the dropdown. (The first time I click on the dropdown, the column width is like 50; after, I set it to 1700 so it is a very noticeable change). Is this an issue that is well known? I wish I could take a screen shot but every time I click away to take a snip, the dropdown goes away.

Things I’ve tried:
Setting the width in form load
Setting the width before and after drop down
Setting the width in properties

Thanks

2

In case someone else also has this question, the solution was to populate the ItemList property. Because I’m using a BAQ for my values, I filled the dropdown with its values on form load. beforedropdown is not early enough to edit the dropdown size on the first display.