Bug 110620 Can Chart dialogs be made available ?
Standalone Development We are trying to develop a standalone application which will output a BIRT '.rptdesign' file. As creating charts in particular requires the user to choose or set a large number of parameters, would it be possible to add the chart creation dialog to the API so that other plugins or applications may use it and thus avoid re-inventing the wheel ? In truth all of the various dialogs, data source, data set etc would be useful additions to the API or pluggin set for anyone embedding BIRT into their own project. Regards, Brian Compston
core/org.eclipse.birt.core.ui/src/org/eclipse/birt/core/ui/frameworks/taskwizard/WizardBase.java
* Clears the cached task instances. This can be used between invocations
	 * when a wizard instance is being reused in an application. Calling this
	 * will cause fresh instances of tasks to be fetched from the TasksManager
	 * when the wizard is invoked.
	 */
	public void clearCache( )
	{
		
		availableTasks.clear( );
		vTaskIDs.clear( );
		vTaskLabels.clear( );
	}
	/**
	 * Displays the exception in a common Error Display UI mechanism.
	 * 
	 * @param t
	 *            exception to be displayed to the user
	 */
	public void displayException( Throwable t )
	{
		
		new ErrorDialog( Messages.getString( "WizardBase.error.ErrorsEncountered" ), 
				Messages.getString( "WizardBase.error.FollowingErrorEncountered" ), 
				t );
	}
	/**
	 * Displays the errors in a common Error Display UI mechanism. Also
	 * displayed are possible solutions to the problems. The user can also be
	 * given the option of switching to a different task where the fix needs to
	 * be made. (This is not implemented yet).