设置默认情况下在DataTable中选择的第一行 [英] Set first row selected by default in DataTable

问题描述

如何在DataTable中设置默认选择的第一行（通过启动）？



我尝试dV1.Table.Rows [0] ...，其中dV1是我的DataView，它是绑定到我的DataGrid的属性。我不想直接设置我的dataGrid中选择的第一行。是否有可能？

How can I set the first row selected by default (by starting) in DataTable ?

I try dV1.Table.Rows[0]..., where dV1 is my DataView that is a property binding to my DataGrid. I don''t want to set the first row selected in my dataGrid directly. Is it possible?

推荐答案

如果您不想选择任何行，那么

If you dont want to select any row then

gridView1.DataBind();
gridView1.SelectedIndex = -1;

如果你想选择特定的行，那就不要给

If you want to select particular row then give that no

gridView1.DataBind();
gridView1.SelectedIndex = 2;

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