gridview中button添加事件以及获取点击button那行的索引和数据

首先上個效果圖吧！

 

廢話不多話，代碼如下

<asp:GridView ID="gvData" runat="server" AutoGenerateColumns="False" CssClass="table01"
                    HorizontalAlign="Center" Width="80%" onrowcommand="gvData_RowCommand" DataKeyNames="S_NO">//请注意添加onrowcommand事件，否则点击btton没用的。
                    <Columns>
                        <asp:TemplateField HeaderText="系統類別">
                            <HeaderStyle Width="10%" />
                            <ItemTemplate>
                                市長信箱
                            </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="府收文號">
                            <HeaderStyle Width="15%"></HeaderStyle>
                            <ItemTemplate>
                                <asp:Label ID="lblS_NO1" runat="server" Text='<%# Eval("S_NO1") %>'></asp:Label>
                            </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="分文日期/陳情日期">
                            <HeaderStyle Width="10%"></HeaderStyle>
                            <ItemTemplate>
                                <asp:Label ID="lblE_DATE1" runat="server" Text='<%# Eval("E_DATE1") %>'></asp:Label>
                            </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="預定結案日">
                            <HeaderStyle Width="10%"></HeaderStyle>
                            <ItemTemplate>
                                <asp:Label ID="lblS_DATE2" runat="server" Text='<%# Eval("S_DATE2") %>'></asp:Label>
                                </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="實際結案日">
                            <HeaderStyle Width="10%"></HeaderStyle>
                            <ItemTemplate>
                                <asp:Label ID="lblE_DATE2" runat="server" Text='<%# Eval("E_DATE2") %>'></asp:Label>
                                </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField>
                            <HeaderStyle Width="15%" />
                            <HeaderTemplate>
                                來信主題/主旨
                            </HeaderTemplate>
                            <ItemTemplate>
                                <asp:Label ID="lblUSER_TITLE" runat="server" Text='<%# Eval("USER_TITLE") %>'></asp:Label>
                            </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField>
                            <HeaderStyle Width="10%" />
                            <HeaderTemplate>
                                目前狀況
                            </HeaderTemplate>
                            <ItemTemplate>
                                <asp:Label ID="lblUSER_N" runat="server" Text='<%# Eval("USER_N")%>'></asp:Label>
                            </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField>
                            <HeaderStyle Width="10%" />
                            <HeaderTemplate>
                                承辦人
                            </HeaderTemplate>
                            <ItemTemplate>
                                <asp:Label ID="lblE_USER" runat="server" Text='<%# Eval("E_USER")%>'></asp:Label>
                                <asp:HiddenField ID="hfS_EXEC" runat="server" Value='<%#Eval("S_EXEC") %>' />
                                <asp:HiddenField ID="hfS_NO" runat="server" Value='<%#Eval("S_NO") %>' />
                                <asp:HiddenField ID="hfUSER_STATUS" runat="server" Value='<%#Eval("USER_STATUS") %>' />
                                <asp:HiddenField ID="hfSYSDAY" runat="server" Value='<%#Eval("SYSDAY") %>' />
                                <asp:HiddenField ID="hfSYSNO" runat="server" Value='<%#Eval("SYSNO") %>' />
                            </ItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField>
                        <HeaderStyle Width="10%" />
                        <HeaderTemplate>
                        作業
                        </HeaderTemplate>
                        <ItemTemplate>//兩個按鈕的代碼
                        <asp:Button ID="btnUSER_STATUS" Width="100%" runat="server" CommandName="USER_STATUS" CommandArgument='<%# Bind("USER_STATUS") %>' Text='<%# Eval("USER_STATUS") %>' /><br />
                        <asp:Button ID="btnUSER_STATUS2" Width="100%" runat="server" CommandName="USER_STATUS2" CommandArgument='<%# Bind("USER_STATUS2") %>' Text='<%# Eval("USER_STATUS2") %>' />
                        </ItemTemplate>
                        </asp:TemplateField>
                    </Columns>
                    <HeaderStyle CssClass="tr2" />
                    <RowStyle CssClass="con" />
                    <AlternatingRowStyle CssClass="tr1 con" />
                </asp:GridView>

 

protected void gvData_RowCommand(object sender, GridViewCommandEventArgs e)
    {
        if (e.CommandName == "USER_STATUS" && e.CommandArgument.ToString() == "待辦案件")
        {
            GridViewRow gvr = (GridViewRow)((Control)e.CommandSource).Parent.Parent;//获得GridView中你点击的Button的那一行的索引
            HiddenField hfS_NO = gvr.FindControl("hfS_NO") as HiddenField;
            HiddenField hfS_EXEC = gvr.FindControl("hfS_EXEC") as HiddenField;
            string S_NO = hfS_NO.Value;
            string S_EXEC = hfS_EXEC.Value;
            Response.Redirect("qcd_upd31.aspx?S_NO1=" + tbS_NO1.Text.Trim() + "&S_NO=" + S_NO + "&S_EXEC=" + S_EXEC);
        }
        if (e.CommandName == "USER_STATUS" && e.CommandArgument.ToString() == "未結案件")
        {
            common.CommonTool.ShowMessage(this, "sure", "未結案件");
        }
        if (e.CommandName == "USER_STATUS" && e.CommandArgument.ToString() == "已結案件")
        {
            common.CommonTool.ShowMessage(this, "sure", "已結案件");
        }
        if (e.CommandName == "USER_STATUS2" && e.CommandArgument.ToString() == "回信作業")
        {
            common.CommonTool.ShowMessage(this, "sure", "回信作業");
        }
    }

 

數據綁定應該都知道吧！有什么不明白欢迎留言。