How to set a field's label as the corresponding entity attribute?

I using a grid layout to layout my form. but i have to set the field’s label again by manual, i want the field’s label value is the corresponding entity attribute’s local name.
How can i do it?

TIM截图20170815103249

I expect set a field label value by below way:
Way 1:


<rows>    
    <row>    
        <label  value="<b>msg://com.xx.entity.EntityX.field1</b>" />    
        <textField property="xs" datasource="zGDs" ></textField>    
        <label property="mz" datasource="zGDs"></label>    
        <textField property="mz" datasource="zGDs"></textField>    
    </row>    
</rows>    

Way 2:


<rows>    
    <row>    
        <label  <b>property="xs" datasource="zGDs"  getName="true"</b>/>    
        <textField property="xs" datasource="zGDs" ></textField>    
        <label property="mz" datasource="zGDs"></label>    
        <textField property="mz" datasource="zGDs"></textField>    
    </row>    
</rows>   

Way 3:


<rows>    
    <row>    
        <label   <b>forField="xs"</b>/>    
        <textField  <b>id="xs"</b> property="xs" datasource="zGDs" ></textField>    
        <label property="mz" datasource="zGDs"></label>    
        <textField property="mz" datasource="zGDs"></textField>    
    </row>    
</rows>

Hi,
At the moment you can use full message id in a value of Label:


<label value="msg://com.company.demo.entity/Client.title"/>

It has the following format: msg:///.

And i thank the best way is Way3.

Thanks very much!