我似乎無法獲取gridview中單元格的值以用於存儲過程。這裏是我的aspx:需要在gridview中獲取單元格的值
<asp:GridView ID="gvData" runat="server" AutoGenerateColumns="false" SkinID="GridView" DataKeyNames="Check Config">
<Columns>
<asp:BoundField HeaderText="Config ID" DataField="Check Config"></asp:BoundField>
<asp:BoundField HeaderText="Check Configuration" DataField="Check Configuration" />
<asp:BoundField HeaderText="Shift" DataField="Shift" />
<asp:BoundField HeaderText="Earliest Time" DataField="Earliest Time" />
<asp:BoundField HeaderText="Alarm Time" DataField="Alarm Date" />
<asp:BoundField HeaderText="Disposition" DataField="Disposition" />
<asp:TemplateField HeaderText="Disable">
<ItemTemplate>
<asp:CheckBox runat="server" ID="RowLevelCheckBox" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
這裏是我的代碼隱藏其中,我試圖讓GridView中第一列/單元格的值存儲過程的參數。在這種情況下,我期待獲得「Config ID」的值,但每次都返回0。自從我回到ASP.NET之後已經有一段時間了,但是這個項目需要它。
try
{
foreach (GridViewRow dr in gvData.Rows)
{
CheckBox chk = (CheckBox)dr.Cells[6].FindControl("RowLevelCheckBox");
if (chk.Checked)
{
recordCount += 1;
int theConfigID = Convert.ToInt32(dr.Cells[0].FindControl("Config ID").ToString());
//cancel these alarms in DB
command.Parameters.Add(new SqlParameter("@CHECK_SCHEDULE_ID", theConfigID));
command.ExecuteNonQuery();
//return status and msg
lblStatusMessage.ForeColor = System.Drawing.Color.DarkGreen;
lblStatusMessage.Text = string.Format("{0} alarm(s) were successfully cancelled.", recordCount);
lblStatusMessage.Visible = true;
}
}
}
gridview渲染與你想要獲取的值? – Martin
是的,gridview準確地顯示了第一列的數據 – Matt