To download Visual Editer 1.0M2, you must install GEF 3.0Runtime and EMF2.0Runtime first.
After the installation is successful, create a new Project, in the Project Library, Add Library SWT.
I am here is Add External Jars Swt.jar, in which no SWT Controls and SWT Containers are available in Palette.
It is found that the GUI development function of VE1.0M2 is too weak, or the basic code of SWT is required.
Java newbie problem, pity I spent a day to go to 啃 English, actually this error !!! After Export Jar, you must call with the javaw -jar helljar.jar command, otherwise it will not find Main Class