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  • gridview中获取主键的值(GridView1_RowCommand,GridView1_PageIndexChanging,GridView1_RowDeleting.....)

     

    GridView1_RowCommand中获取主键的值:

    protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
    {
    int OrderId = Convert.ToInt32(GridView1.DataKeys[Convert.ToInt32(e.CommandArgument)].Value); }

    GridView1_PageIndexChanging中获取主键的值

    protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
    int index=GridView1.DataKeys[e.NewPageIndex].Value;
    }

    GridView1_RowDeleting中获取主键的值
    protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
    {
    int index=GridView1.DataKeys[e.RowIndex].Value;
    }

    GridView1_RowEditing中获取主键的值
    protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
    {
    int index = GridView1.DataKeys[e.NewEditIndex].Value;
    }

    GridView1_RowUpdating中获取主键的值

    protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
    {
    int index = GridView1.DataKeys[e.RowIndex].Value;
    }

    GridView1_RowDataBound中获取主键的值
    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
    int index = GridView1.DataKeys[e.Row.RowIndex].Value;
    }

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  • 原文地址:https://www.cnblogs.com/changlin/p/1804164.html
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