Hello,

Please forgive me for lack of understanding about the reported problem. Could you please explain your scenario in more details?

If you want to add new row, by default you simply press SHIFT + ENTER and the grid will add the new row. Or, you can set NewRowLostFocusAction to AlwaysPrompt. Therefore, each time you add new row and then lost focus, it will prompt you whether you want to add the new row and cancel the operation. Below is the code sample:

<LayoutSettings AllowAddNew="Yes" NewRowLostFocusAction="AlwaysPrompt">
</LayoutSettings>

Hope this helps. Thank you.

Regards,
-Martin-

thanks your answer ,but when i add new row ,i find other problem.when  the database has  no data, i add new row , and set

<LayoutSettings AllowAddNew="Yes" NewRowLostFocusAction="AlwaysPrompt">
</LayoutSettings> 

Hello,

When there is no database in the grid and you add the new row, it will not prompt anything because you currently don't have any row to be selected, and WebGrid assumes that you did not perform any lost focus action.

I'm not sure this is an issue in WebGrid or this is the default behaviour of WebGrid. For the time being, please use SHIFT+Enter when you want to add a new row in the grid that has no database initially.

I will discuss this issue further with the developer team and I will let you know the update.

Thank you.

Regards,
-Martin-

Note that after further testing, the lost focus action isn’t triggered only by the Grid. If you have other focusable elements, like a button or textbox, the lost focus action such as AlwaysPrompt will take into affect.