Distinct Values Combo Foundation Class
This class performs a lookup of unique values in the ControlSource field to populate a combobox.
Category |
Data Query |
|---|---|
Default Catalog |
Visual FoxPro Catalog\Foundation Classes\Data Query |
Class |
_cbodistinctvalues |
Base Class |
ComboBox |
Class Library |
_dataquery.vcx |
Parent Class |
_combobox |
Sample |
...\Samples\Solution\Ffc\datalook2.scx |
Remarks
To use, drop the class on a project or form or, from the Component Gallery Item shortcut menu, select Add to Form. When you drop the class on a form, Visual FoxPro places a combobox on the form. You need to specify an appropriate value for the ControlSource property. When you drop the class on a project, you can choose between adding the class or creating a subclass.
See Also
Concepts
Guidelines for Using Visual FoxPro Foundation Classes
Reference
Visual FoxPro Foundation Classes A-Z