Programming Guide



GridInterface

Interface definition for grids

public interface GridInterfaceextends WidgetInterface

Methods

getColumn
FieldInterface getColumn(int n);

num_columns
int numColumns();

Environment

Java only

Description

GridInterface defines the methods for objects representing grid widgets. In addition, objects of type GridInterface support all the methods in WidgetInterface.

The method numColumns returns the number of columns in the grid; the method getColumn returns an object corresponding to a given field in the grid, referenced by column number.