When the application si run, it appears as follows 
You need to ensure that the TextBlock control with the contents "Product shipped" is horizontal centered to the grid? Which mark up segment should you add to the TextBlock control?（）
- A、 GridView.Columncollection="1,2"
- B、 Grid.Columnspan="2"
- C、 Manipulation.ManipulationCharacter="2"
- D、 TextBlock.TextAllignment ="Center"
正确答案:B
答案解析:有
微信扫一扫手机做题