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我使用C#和我有內部GridView的兩個按鈕來接受和拒絕。更新的GridView在Asp.Net C#
如果管理員點擊了接受按鈕,將顯示確認消息。
如果管理員點擊「確定」它會改變數據庫中的請求狀態,我想後,單擊「確定」關閉接受學生以刷新GridView的。
這是我的代碼,但它不工作
此確認消息顯示「確定」或通過使用Java腳本
function ConfirmAccept() {
var confirm_value = document.createElement("INPUT");
confirm_value.type = "hidden";
confirm_value.name = "confirm_value";
if (confirm("Are you sure Accept?")) {
confirm_value.value = "OK";
//history.go(0);
//window.location.href = window.location.href;
//location.reload(true);
} else {
confirm_value.value = "Cancle";
}
document.forms[0].appendChild(confirm_value);
}
「取消」,這個按鈕是裏面的GridView
<asp:TemplateField HeaderText="Request Status">
<ItemTemplate>
<asp:Button ID="Accept" runat="server" CommandName="Accept" Text="Accept" OnClick="RequestStatus" OnClientClick="ConfirmAccept()" />
<asp:Button ID="Reject" runat="server" CommandName="Reject" Text="Reject" OnClick="RequestStatus" OnClientClick="ConfirmReject()" />
</ItemTemplate>
</asp:TemplateField>
這個請求狀態在c#
protected void RequestStatus(object sender, System.EventArgs e)
{
//Get the button that raised the event
Button btn = (Button)sender;
//Get the row that contains this button
GridViewRow row = (GridViewRow)btn.NamingContainer;
//Get the national Id of the row
String nationalID = row.Cells[4].Text;
//get the id of the button user clicked
string buttonId = btn.ID;
string confirmValue = Request.Form["confirm_value"];
String RowRequestStatus;
if (buttonId == "Accept" )
{
if (confirmValue == "OK")
{
// TextBox1.Text = "accept";
// this.Page.ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('You sure accept " + row.Cells[4].Text + "!')", true);
RowRequestStatus = "Accept";
getdataobj.changeRequestStatue(RowRequestStatus, nationalID);
btn.PostBackUrl = "~/Admin.aspx";
}
}
else if (buttonId == "Reject")
{
if (confirmValue == "OK")
{
// this.Page.ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('You sure Reject " + row.Cells[4].Text + " !')", true);
RowRequestStatus = "Reject";
getdataobj.changeRequestStatue(RowRequestStatus, nationalID);
}
}
}
哪一部分無法工作和你有什麼期待?進一步解釋以獲得一些見解。 –
當我點擊確定消息的行應該從網格視圖中刪除,但它沒有,除非我刷新頁面 –