Bug 180645 Support set format for Date/Time type parameter.[0705]
Description: Support set format for Date/Time type parameter. Build number:2.2.0.v200704031345 Steps to reproduce: 1. New a Date report parameter. 2. Click Change... button to set format for it. Expected result: Can set format for Date/Time parameter. Actual result: Change... button is disabled. Error log:N/A
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dialogs/FormatDateTimePage.java
}
		} );
		TableColumn tableColumValue = new TableColumn( table, SWT.NONE );
		tableColumValue.setText( LABEL_TABLE_COLUMN_EXAMPLE_FORMAT_NAME );
		tableColumValue.setWidth( 90 );
		tableColumValue.setResizable( true );
		TableColumn tableColumnDisplay = new TableColumn( table, SWT.NONE );
		tableColumnDisplay.setText( LABEL_TABLE_COLUMN_EXAMPLE_FORMAT_RESULT );
		tableColumnDisplay.setWidth( 120 );
		tableColumnDisplay.setResizable( true );
		TableColumn tableColumnFormatCode = new TableColumn( table, SWT.NONE );
		tableColumnFormatCode.setText( LABEL_TABLE_COLUMN_EXAMPLE_FORMAT_CODE );
		tableColumnFormatCode.setWidth( 120 );
		tableColumnFormatCode.setResizable( true );
		for ( int i = 0; i < DATETIME_FORMAT_TYPES.length; i++ )
		{
			new TableItem( table, SWT.NONE ).setText( new String[]{
					getDisplayName4Category( DATETIME_FORMAT_TYPES[i] ),
					new DateFormatter( FormatDateTimePattern.getPatternForCategory( DATETIME_FORMAT_TYPES[i] ) ).format( defaultDate ),
					new DateFormatter( FormatDateTimePattern.getPatternForCategory( DATETIME_FORMAT_TYPES[i] ) ).getFormatCode( )
			} );
		}
	}
	private GridLayout createGridLayout4Page( )
	{
		GridLayout layout;
		if ( pageAlignment == PAGE_ALIGN_HORIZONTAL )
		{
			layout = new GridLayout( 2, false );
			layout.marginHeight = 0;