org.glassmaker.eclipse/org.glassmaker.ui.editor/src/main/java/org/glassmaker/ui/editor/CardEditor.java
void createPage0() {
		try {
			textEditor = new StructuredTextEditor();
			int index = addPage(textEditor, getEditorInput());
			setPageText(index, "Source");
			setPartName(textEditor.getTitle());
		} catch (PartInitException e) {
			ErrorDialog.openError(getSite().getShell(), "Error creating nested text editor", null, e.getStatus());
		}
	}
void createPage0() {
		try {
			textEditor = new StructuredTextEditor();
			int index = addPage(textEditor, getEditorInput());
			setPageText(index, "Source");
			setPartName(textEditor.getTitle());
		} catch (PartInitException e) {
			ErrorDialog.openError(getSite().getShell(), "Error creating nested text editor", null, e.getStatus());
		}
	}
Creates Structured Twext Editot of the multi-page editor, which contains an HTML editor.