Pending Review
Last Updated: 19 Jan 2017 22:55 by bryan
Created by: bryan
Comments: 0
Category: DropDownList
Type: Bug Report
1
RadDropDownList has an attribute "DropdownWidth" that controls the width of the LIST when it drops down.   

If you set the width to a specific number of pixels (say 200px) then there is no issue.   But if you set it to "100%"  then I would have expected it to be 100% of the owner controls width.   But this is not the case, and it becomes very evident when the RadDropDownList is used with a template column of a RadGrid.  

In a RadGrid template column, this setting causes the LIST width to expand all the way to the right edge of the screen.   This seems to me to be a bug, as it makes no sense to behave this way.   You can see this behavior in the screenshot I have attached.  

It becomes more evident that this was not the intended functionality (and must be a bug) when you substitute the control with a RadComboBox, having exactly the same attributes.  This will use the combo's default settings and show a dropdown list.  With the RadCombBox the LIST does not expand to the far right of the screen, it behaves as expected, having 100% of the combobox width.  

I would expect both controls to work identically with their LISTS when setting the "DropdownWidth" attribute to "100%".