editorcanvasexectuor.java

一个可视化编辑器的基础结构

package org.goshawk.workflow.GUI.Display;

public class EditorCanvasExectuor
{
	private EditorCanvas canvas = null;
	public EditorCanvasExectuor(EditorCanvas canvas)
	{
		this.canvas = canvas;
	}
	public void removeComponent()
	{
		if(canvas!=null&&canvas.getComponents()!=null&&canvas.getComponents().length>0)
		{
			canvas.getComponents()[0].nextFocus();
			canvas.removeAll();
		}
	}
}