this.columnHeaderLayer = columnHeaderLayer;
this.columnHeaderDataLayer = columnHeaderDataLayer;
this.columnGroupModel = columnGroupModel;
this.sortAvailableColumns = sortAvailableColumns;
columnChooserDialog = new ColumnChooserDialog(
shell,
Messages.getString("ColumnChooser.availableColumns"), Messages.getString("ColumnChooser.selectedColumns")); //$NON-NLS-1$ //$NON-NLS-2$
}