net.sf.paperclips
Interface CellBackgroundProvider

All Known Implementing Classes:

DefaultCellBackgroundProvider

public interface CellBackgroundProvider

Instances of this interface provide background colors to be drawn behind cells in a grid. This interface is used by DefaultGridLook to provide pluggable cell background behavior.

Author:

Matthew Hall

Method Summary

org.eclipse.swt.graphics.RGB

getCellBackground(int row, int column, int colspan) Returns the background color to display for the given grid cell.

Method Detail

getCellBackground

org.eclipse.swt.graphics.RGB getCellBackground(int row,
                                               int column,
                                               int colspan)

Returns the background color to display for the given grid cell.

Parameters:

row - the row index (zero-based)

column - the column index (zero-based). This is the grid column index, not the cell index within the row.

colspan - the number of grid columns that the cell occupies.

Returns:

the background color to display for the given header cell.