1，获取txt_TextChanged的行号
TextBox t = (TextBox)sender; GridViewRow grv = (GridViewRow)t.NamingContainer; int rowindex = grv.RowIndex;//行号
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1，获取txt_TextChanged的行号
TextBox t = (TextBox)sender; GridViewRow grv = (GridViewRow)t.NamingContainer; int rowindex = grv.RowIndex;//行号
转载于:https://www.cnblogs.com/jonson1126/p/3170999.html