In grid DataWindow objects you can specify:
When grid lines are displayed
How users can interact with the DataWindow object during execution
To specify basic grid DataWindow object properties:
Position the mouse pointer on the background in a grid DataWindow object, display the pop-up menu, and select Properties.
Select the options you want in the Grid section on the General page in the Properties view as described in Table 18-4.
Option  | 
Description  | 
|---|---|
Display  | 
You can select from the following values:  | 
Column Moving  | 
When selected, columns can be moved during execution  | 
Mouse Selection  | 
When selected, data can be selected during execution  | 
Row Resize  | 
When selected, rows can be resized during execution  |