如何设置基于DataKey在ASP.NET GridView中选定行？ [英] How to set selected row in ASP.NET GridView based on DataKey?

问题描述

我想类似下面的伪code的内容：

I want something similar to the following pseudocode:

myGridView.SelectedIndex = myGridView.DataKeys.IndexOf("mySpecificKey");

我已经做了一些探索智能感知，但我还没有发现一个明显的方式做到这一点。我会想的SelectedIndex设置为-1，如果DataKey没有被发现。

I've done some Intellisense exploring, but I haven't found an obvious way to do this. I would want to set SelectedIndex to -1 if DataKey was not found.

推荐答案

我已经结束了。

        For n As Integer = 0 To myGridView.DataKeys.Count - 1
            If myGridView.DataKeys(n).Value = myKeyObj Then
                myGridView.SelectedIndex = n
            End If
        Next

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