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SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["MyManageConnectionString"].ToString());
string InstituteId = HttpContext.Current.Request.Cookies["InstituteId"].Value;
protected void Page_Load(object sender, EventArgs e)
{
((Label)Master.FindControl("lblPageName")).Text = "Employee List";
((Label)Master.FindControl("lblPageName")).ForeColor = System.Drawing.Color.Black;
((Label)Master.FindControl("lblPageName1")).Text = " Employee List";
if (Request.Cookies["InstituteId"] == null)
{
string OriginalUrl = HttpContext.Current.Request.RawUrl;
string LoginPageUrl = "INlogin.aspx";
HttpContext.Current.Response.Redirect(String.Format("{0}?R={1}", LoginPageUrl, OriginalUrl));
}
if (!IsPostBack)
{
BindData();
}
}
private void BindData()
{
string strQuery = "select * from tblEmployee where [email protected]";
SqlCommand cmd = new SqlCommand(strQuery);
cmd.Parameters.AddWithValue("@InstituteId", InstituteId);
gvEmpList.DataSource = GetData(cmd);
gvEmpList.DataBind();
}
private DataTable GetData(SqlCommand cmd)
{
DataTable dt = new DataTable();
//SqlConnection con = new SqlConnection(strConnString);
SqlDataAdapter sda = new SqlDataAdapter();
cmd.CommandType = CommandType.Text;
cmd.Connection = con;
con.Open();
sda.SelectCommand = cmd;
sda.Fill(dt);
return dt;
}
protected void btnAdd_Click(object sender, EventArgs e)
{
string ActivationCode = Guid.NewGuid().ToString();
string txtEmployeeName = ((TextBox)gvEmpList.FooterRow.FindControl("txtEmployeeName")).Text;
string txtEmployeeAddress = ((TextBox)gvEmpList.FooterRow.FindControl("txtEmployeeAddress")).Text;
string txtEmployeeEmailId = ((TextBox)gvEmpList.FooterRow.FindControl("txtEmployeeEmailId")).Text;
string txtMobile = ((TextBox)gvEmpList.FooterRow.FindControl("txtMobile")).Text;
string txtBirthDate = ((TextBox)gvEmpList.FooterRow.FindControl("txtBirthDate")).Text;
string txtdateOfJoining = ((TextBox)gvEmpList.FooterRow.FindControl("txtdateOfJoining")).Text;
string txtExperiance = ((TextBox)gvEmpList.FooterRow.FindControl("txtExperiance")).Text;
string txtLastSchoolDetails = ((TextBox)gvEmpList.FooterRow.FindControl("txtLastSchoolDetails")).Text;
string txtSalaryDetails = ((TextBox)gvEmpList.FooterRow.FindControl("txtSalaryDetails")).Text;
bool chkmerriageStatus = ((CheckBox)gvEmpList.FooterRow.FindControl("chkmerriageStatus")).Checked;
string txtNationality = ((TextBox)gvEmpList.FooterRow.FindControl("txtNationality")).Text;
try
{
//SqlConnection con = new SqlConnection(strConnString);
SqlCommand cmd = new SqlCommand();
cmd.CommandType = CommandType.Text;
//con.Open();
//cmd.Connection = con;
cmd.CommandText = "INSERT INTO tblEmployee (InstituteId, EmployeeName, EmployeeAddress, EmployeeEmailId, Mobile, BirthDate, dateOfJoining, Experiance, LastSchoolDetails, SalaryDetails, merriageStatus, Nationality, ActivationCode, ActivationStatus, Password) VALUES (@InstituteId, @EmployeeName, @EmployeeAddress, @EmployeeEmailId, @Mobile, @BirthDate, @dateOfJoining, @Experiance, @LastSchoolDetails, @SalaryDetails, @merriageStatus, @Nationality, @ActivationCode, @ActivationStatus, @Password);" + "select * from tblEmployee where [email protected]";
cmd.Parameters.AddWithValue("@InstituteId", InstituteId);
cmd.Parameters.AddWithValue("@EmployeeName", txtEmployeeName);
cmd.Parameters.AddWithValue("@EmployeeAddress", txtEmployeeAddress);
cmd.Parameters.AddWithValue("@EmployeeEmailId", txtEmployeeEmailId);
cmd.Parameters.AddWithValue("@Mobile", txtMobile);
cmd.Parameters.AddWithValue("@BirthDate", txtBirthDate);
cmd.Parameters.AddWithValue("@dateOfJoining", txtdateOfJoining);
cmd.Parameters.AddWithValue("@Experiance", txtExperiance);
cmd.Parameters.AddWithValue("@LastSchoolDetails", txtLastSchoolDetails);
cmd.Parameters.AddWithValue("@SalaryDetails", txtSalaryDetails);
cmd.Parameters.AddWithValue("@merriageStatus", chkmerriageStatus);
cmd.Parameters.AddWithValue("@Nationality", txtNationality);
cmd.Parameters.AddWithValue("@ActivationCode", ActivationCode);
cmd.Parameters.AddWithValue("@ActivationStatus", false);
string GTPassword = System.Web.Security.Membership.GeneratePassword(8, 3);
cmd.Parameters.AddWithValue("@Password", GTPassword);
//int result = cmd.ExecuteNonQuery();
//con.Close();
//if (result == 1)
//{
// sendActivation(ActivationCode, txtEmployeeName, txtEmployeeEmailId);
// Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('Registration Successfull')", true);
//}
//else {
// Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('Registration Fail')", true);
//}
gvEmpList.DataSource = GetData(cmd);
gvEmpList.DataBind();
//BindData();
}
catch (Exception ex)
{
throw new Exception(ex.Message, ex);
}
}
При нажатии кнопки добавления btnAdd_click данные вставляются дважды. Также я не получаю ошибок исключения в коде btnadd_click.при добавлении дважды нажмите кнопку ввода данных
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div id="dvGrid" style="overflow-x: scroll; Overflow: scroll;">
<asp:UpdatePanel ID="upEmployeeList" runat="server">
<ContentTemplate>
<asp:GridView Width="100%" ID="gvEmpList" runat="server" AutoGenerateColumns="False" DataKeyNames="EmployeeId" CssClass="gvmydatagrid" PagerStyle-CssClass="gvpager" HeaderStyle-CssClass="gvheader" RowStyle-CssClass="gvrows" ShowFooter="True" OnPageIndexChanging="gvEmpList_PageIndexChanging" OnRowEditing="gvEmpList_RowEditing" OnRowUpdating="gvEmpList_RowUpdating" OnRowCancelingEdit="gvEmpList_RowCancelingEdit" AllowPaging="True" PageSize="25">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButton ID="lnkRemove" runat="server"
CommandArgument='<%# Eval("EmployeeId")%>'
OnClientClick="return confirm('Do you want to delete?')"
Text="Delete" OnClick="lnkRemove_Click"></asp:LinkButton>
</ItemTemplate>
<FooterTemplate>
<asp:Button ID="btnAdd" runat="server" Text="Add" OnClick="btnAdd_Click" />
</FooterTemplate>
</asp:TemplateField>
<asp:CommandField ShowEditButton="True" />
<asp:TemplateField HeaderText="EmployeeId" InsertVisible="False" SortExpression="EmployeeId">
<EditItemTemplate>
<asp:Label ID="lblEmployeeId" runat="server" Text='<%# Eval("EmployeeId") %>'></asp:Label>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblEmployeeId" runat="server" Text='<%# Bind("EmployeeId") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<%-- <asp:TemplateField HeaderText="InstituteId" SortExpression="InstituteId">
<EditItemTemplate>
<asp:Label ID="txtInstituteId" runat="server" Text='<%# Bind("InstituteId") %>'></asp:Label>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblInstituteId" runat="server" Text='<%# Bind("InstituteId") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>--%>
<asp:TemplateField HeaderText="EmployeeName" SortExpression="EmployeeName">
<EditItemTemplate>
<asp:TextBox ID="txtEmployeeName" runat="server" Text='<%# Bind("EmployeeName") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtEmployeeName" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblEmployeeName" runat="server" Text='<%# Bind("EmployeeName") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="EmployeeAddress" SortExpression="EmployeeAddress">
<EditItemTemplate>
<asp:TextBox ID="txtEmployeeAddress" runat="server" Text='<%# Bind("EmployeeAddress") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtEmployeeAddress" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblEmployeeAddress" runat="server" Text='<%# Bind("EmployeeAddress") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="EmployeeEmailId" SortExpression="EmployeeEmailId">
<EditItemTemplate>
<asp:TextBox ID="txtEmployeeEmailId" runat="server" Text='<%# Bind("EmployeeEmailId") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtEmployeeEmailId" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblEmployeeEmailId" runat="server" Text='<%# Bind("EmployeeEmailId") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Mobile" SortExpression="Mobile">
<EditItemTemplate>
<asp:TextBox ID="txtMobile" runat="server" Text='<%# Bind("Mobile") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtMobile" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblMobile" runat="server" Text='<%# Bind("Mobile") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="BirthDate" SortExpression="BirthDate">
<EditItemTemplate>
<asp:TextBox ID="txtBirthDate" runat="server" Text='<%# Bind("BirthDate") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtBirthDate" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblBirthDate" runat="server" Text='<%# Bind("BirthDate") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="dateOfJoining" SortExpression="dateOfJoining">
<EditItemTemplate>
<asp:TextBox ID="txtdateOfJoining" runat="server" Text='<%# Bind("dateOfJoining") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtdateOfJoining" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lbldateOfJoining" runat="server" Text='<%# Bind("dateOfJoining") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Experiance" SortExpression="Experiance">
<EditItemTemplate>
<asp:TextBox ID="txtExperiance" runat="server" Text='<%# Bind("Experiance") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtExperiance" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblExperiance" runat="server" Text='<%# Bind("Experiance") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="LastSchoolDetails" SortExpression="LastSchoolDetails">
<EditItemTemplate>
<asp:TextBox ID="txtLastSchoolDetails" runat="server" Text='<%# Bind("LastSchoolDetails") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtLastSchoolDetails" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblLastSchoolDetails" runat="server" Text='<%# Bind("LastSchoolDetails") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="SalaryDetails" SortExpression="SalaryDetails">
<EditItemTemplate>
<asp:TextBox ID="txtSalaryDetails" runat="server" Text='<%# Bind("SalaryDetails") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtSalaryDetails" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblSalaryDetails" runat="server" Text='<%# Bind("SalaryDetails") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="merriageStatus" SortExpression="merriageStatus">
<EditItemTemplate>
<asp:CheckBox ID="chkmerriageStatus" runat="server" Checked='<%# Bind("merriageStatus") %>' />
</EditItemTemplate>
<FooterTemplate>
<asp:CheckBox ID="chkmerriageStatus" runat="server"></asp:CheckBox>
</FooterTemplate>
<ItemTemplate>
<asp:CheckBox ID="chkmerriageStatus" runat="server" Checked='<%# Bind("merriageStatus") %>' Enabled="false" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Nationality" SortExpression="Nationality">
<EditItemTemplate>
<asp:TextBox ID="txtNationality" runat="server" Text='<%# Bind("Nationality") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNationality" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="lblNationality" runat="server" Text='<%# Bind("Nationality") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Password" SortExpression="Password">
<EditItemTemplate>
<asp:TextBox ID="txtPassword" runat="server" Text='<%# Bind("Password") %>'></asp:TextBox>
</EditItemTemplate>
<%--<FooterTemplate>
<asp:TextBox ID="txtPassword" runat="server"></asp:TextBox>
</FooterTemplate>--%>
<ItemTemplate>
<asp:Label ID="lblPassword" runat="server" Text='<%# Bind("Password") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<HeaderStyle CssClass="gvheader" />
<PagerStyle CssClass="gvpager" />
<RowStyle CssClass="gvrows" />
</asp:GridView>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="gvEmpList" />
</Triggers>
</asp:UpdatePanel>
</div>При нажатии на кнопку добавления, данные сноска пункт вставит в свою базу данных, но это вставить в два раза. Он находится в режиме отладки и прыгает повсюду. это шоу «Процесс или нить изменились с последнего шага».
код выглядит нормально ..Не одну вещь, когда вы нажимаете на кнопку, установить флаг и проверить, когда он приходит снова для вставки и если флаг является истинным, тогда перенаправляйте туда, где вы хотите – stylishCoder
, когда im debug показывает, что процесс или поток изменились с последних шагов и снова вскакивают вверх по строке и вниз –