dataGridView1如何双击当前行获取当前行数据？

Question

  protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {        if (e.Row.RowType == DataControlRowType.Header)
        {
            return;
        }
        if (e.Row.RowType == DataControlRowType.DataRow)
        { }
        PostBackOptions pb = new PostBackOptions(this);        pb.AutoPostBack = false;
        pb.RequiresJavaScriptProtocol = true;
        pb.PerformValidation = false;
        String  Evt = Page.ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex.ToString());        e.Row.Attributes.Add("Onclick", Evt);        e.Row.Attributes["Style"] = "Cursor:hand";  
    }
    protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
    {
        int UserID = Convert.ToInt16(GridView1.SelectedRow.Cells[0].Text);        DataTable dt = GetUserInfo(UserID);        this.txtName.Text = dt.Rows[0]["Name"].ToString();        this.txtUsername.Text = dt.Rows[0]["UserName"].ToString();        this.txtPassword.Text = dt.Rows[0]["PassWord"].ToString();   
    }

Answer 1

  protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {        if (e.Row.RowType == DataControlRowType.Header)
        {
            return;
        }
        if (e.Row.RowType == DataControlRowType.DataRow)
        { }
        PostBackOptions pb = new PostBackOptions(this);        pb.AutoPostBack = false;
        pb.RequiresJavaScriptProtocol = true;
        pb.PerformValidation = false;
        String  Evt = Page.ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex.ToString());        e.Row.Attributes.Add("Onclick", Evt);        e.Row.Attributes["Style"] = "Cursor:hand";  
    }
    protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
    {
        int UserID = Convert.ToInt16(GridView1.SelectedRow.Cells[0].Text);        DataTable dt = GetUserInfo(UserID);        this.txtName.Text = dt.Rows[0]["Name"].ToString();        this.txtUsername.Text = dt.Rows[0]["UserName"].ToString();        this.txtPassword.Text = dt.Rows[0]["PassWord"].ToString();   
    }

Answer 2

  protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {        if (e.Row.RowType == DataControlRowType.Header)
        {
            return;
        }
        if (e.Row.RowType == DataControlRowType.DataRow)
        { }
        PostBackOptions pb = new PostBackOptions(this);        pb.AutoPostBack = false;
        pb.RequiresJavaScriptProtocol = true;
        pb.PerformValidation = false;
        String  Evt = Page.ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex.ToString());        e.Row.Attributes.Add("Onclick", Evt);        e.Row.Attributes["Style"] = "Cursor:hand";  
    }
    protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
    {
        int UserID = Convert.ToInt16(GridView1.SelectedRow.Cells[0].Text);        DataTable dt = GetUserInfo(UserID);        this.txtName.Text = dt.Rows[0]["Name"].ToString();        this.txtUsername.Text = dt.Rows[0]["UserName"].ToString();        this.txtPassword.Text = dt.Rows[0]["PassWord"].ToString();   
    }

Answer 3

楼上的是Web的GridView，跟DataGridView还是有不同的。
private void DGV_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex < 0)
            {            }
            else
            {
                String ID = this.DGV.Rows[e.RowIndex].Cells[0].Value.ToString();//获得本行第一个单元格的数据，以此类推
            }
        }

Answer 4

楼上的是Web的GridView，跟DataGridView还是有不同的。
private void DGV_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex < 0)
            {            }
            else
            {
                String ID = this.DGV.Rows[e.RowIndex].Cells[0].Value.ToString();//获得本行第一个单元格的数据，以此类推
            }
        }

Answer 5

楼上的是Web的GridView，跟DataGridView还是有不同的。
private void DGV_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex < 0)
            {            }
            else
            {
                String ID = this.DGV.Rows[e.RowIndex].Cells[0].Value.ToString();//获得本行第一个单元格的数据，以此类推
            }
        }