TestEnvironment tEnv = new TestEnvironment(oObj);
tEnv.addObjRelation("NoAttach", "SwXTextEmbeddedObject");
XTextFrame aFrame = SOF.createTextFrame(xTextDoc, 500, 500);
XText oText = xTextDoc.getText();
XTextCursor oCursor = oText.createTextCursor();
XTextContent the_content = (XTextContent) UnoRuntime.queryInterface(
XTextContent.class, aFrame);