property Editor.DropDownVisible as Boolean
Retrieves or sets a value that indicates whether the control's drop down window is shown or hidden.

TypeDescription
Boolean A boolean expression that indicates whether the control's drop down window is visible or hidden.

The DropDownVisible property hides the drop down button. The property has effect only if the control's EditType property is one of the followings: DropDown, DropDownList, CheckList, Date, Color, Font, Picture, PickEdit or ColorList.