Bug 213946 The cancel button of select data binding doesn't work[13]
Description: The cancel button of select data binding doesn't work[13] Build number: 2.3.0.v20071227-0800 Steps to reproduce: 1, New a chart 2, Select the dataset 3, Open the data binding 4, Add a data binding 5, Click Cancel button in Select Data Binding dialog Expected result: After step5, the new data binding is canceled Actual result: After step5, the data binding is created. Error log:
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ExpressionBuilder.java
{
		this.provider = provider;
	}
	/**
	 * Sets the dialog title of the expression builder
	 * 
	 * @param newTitle
	 *            the new dialog title
	 */
	public void setDialogTitle( String newTitle )
	{
		title = newTitle;
	}
	/**
	 * Returns the dialog title of the expression builder
	 */
	public String getDialogTitle( )
	{
		return title;
	}
	/**
	 * Insert a text string into the text area
	 * 
	 * @param text
	 */
	protected void insertText( String text )
	{
		StyledText textWidget = sourceViewer.getTextWidget( );
		if ( !textWidget.isEnabled( ) )
		{