Navigation: ABC Library Reference > QueryFormVisual >====== QueryFormVisual ABC Template Implementation  ====== |    |
The ABC Templates declare a local QueryFormVisual class and object for each instance of the BrowseQBEButton template. The ABC Templates automatically include all the code necessary to support the functionality specified in the BrowseQBEButton template.
The templates optionally derive a class from the QueryFormVisual for each BrowseQBEButton control in the application. The derived class is called QBV# where # is the instance number of the BrowseQBEButton template. The templates provide the derived class so you can use the BrowseQBEButton template Classes tab to easily modify the query's behavior on an instance-by-instance basis.
Use the BrowseQBEButton control template to add a QueryFormClass object to your template generated BrowseBoxes.