eas 物料左树右表F7

public KDBizPromptBox getMaterialF7ForReportFilterUI() {   
        KDBizPromptBox kDBizPromptBoxMaterial = new KDBizPromptBox();   
        kDBizPromptBoxMaterial.setEditable(true);   
        kDBizPromptBoxMaterial.setDisplayFormat("$number$");   
        kDBizPromptBoxMaterial.setEditFormat("$number$");   
        kDBizPromptBoxMaterial.setCommitFormat("$number$;$helpCode$");   
        GeneralKDPromptSelectorAdaptor selectorLisenterMaterial = null;   
        try {   
            MaterialGroupInfo info = new MaterialGroupInfo();   
            selectorLisenterMaterial = new GeneralKDPromptSelectorAdaptor(kDBizPromptBoxMaterial, new F7MaterialTreeListUI(), this, info.getBOSType().toString(), "com.kingdee.eas.basedata.master.material.app.F7MaterialInventoryQuery", "materialGroup.id", false);   
        } catch (Exception e) {   
            ExceptionHandler.handle(e);   
        }   
        selectorLisenterMaterial.setIsMultiSelect(false);   
        selectorLisenterMaterial.setQueryProperty("helpCode", "or");   
        kDBizPromptBoxMaterial.setSelector(selectorLisenterMaterial);   
        kDBizPromptBoxMaterial.addSelectorListener(selectorLisenterMaterial);   
        kDBizPromptBoxMaterial.setQueryInfo("com.kingdee.eas.basedata.master.material.app.F7MaterialInventoryNoGroupQuery");   
        return kDBizPromptBoxMaterial;   
    }