to insert values getting error

ALOK SHARMA

12y1.5k.NET

Please help:

i am trying to insert values with checkbox button(Active) and radiobutton (Status)

protected void txtSubmit_Click(object sender, EventArgs e)

{

SqlConnection con = new SqlConnection(@"Data Source=SONY-VAIO\SQLEXPRESS;Initial Catalog=Employee;Integrated Security=True");

con.Open();

SqlCommand cmd = new SqlCommand("insert into Edittable(Name,Address,Department,Salary,Status,Active)values(@Name,@Address,@Department,@Salary,@Status,@Active", con);

cmd.Parameters.AddWithValue("@Id", txtId.Text.ToString());

cmd.Parameters.AddWithValue("@Name", txtName.Text.ToString());

cmd.Parameters.AddWithValue("@Address", txtAddress.Text.ToString());

cmd.Parameters.AddWithValue("@Department", ddlDepartment.SelectedValue.ToString());

cmd.Parameters.AddWithValue("@Salary", txtSalary.Text.ToString());

cmd.Parameters.AddWithValue("@Active", ChkActive.SelectedItem.ToString());

cmd.Parameters.AddWithValue("@Status", rdStatus.SelectedItem.ToString());

cmd.ExecuteNonQuery();

}

But i am getting this error.Do i need to add coding for radiobutton list (active ) and checkbox button list(Status)

Thanks in advance

Incorrect syntax near '@Active'.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Data.SqlClient.SqlException: Incorrect syntax near '@Active'.

[SqlException (0x80131904): Incorrect syntax near '@Active'.]    System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) +2030802    System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +5009584    System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning() +234    System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +2275    System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) +215    System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) +987    System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) +162    System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe) +178    System.Data.SqlClient.SqlCommand.ExecuteNonQuery() +137    _Default.txtSubmit_Click(Object sender, EventArgs e) +445    System.Web.UI.WebControls.Button.OnClick(EventArgs e) +118    System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +112    System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10    System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13    System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36    System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5563

5 Replies

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Rajeev Kumar12y ago
Accepted answer
please check connection string.
ALOK SHARMA12y ago
Ty very much it is done. Highly appreciated your work sir and C# Corner
ALOK SHARMA12y ago
Ty mam , i am trying to insert values as well as to update in gridview But when i insert values i get this error: Cannot insert the value NULL into column 'Id', table 'Employee.dbo.Edittable'; column does not allow nulls. INSERT fails. The statement has been terminated. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: Cannot insert the value NULL into column 'Id', table 'Employee.dbo.Edittable'; column does not allow nulls. INSERT fails. The statement has been terminated. in my table Edittable i have kept Id as primary key and also have put Identity increment to Yes. Here is my coding: protected void txtSubmit_Click(object sender, EventArgs e) { SqlConnection con = new SqlConnection(@"Data Source=SONY-VAIO\SQLEXPRESS;Initial Catalog=Employee;Integrated Security=True"); con.Open(); SqlCommand cmd = new SqlCommand("insert into Edittable(Name,Address,Department,Salary,Status,Active)values(@Name,@Address,@Department,@Salary,@Status,@Active)", con); cmd.Parameters.AddWithValue("@Name", txtName.Text.ToString()); cmd.Parameters.AddWithValue("@Address", txtAddress.Text.ToString()); cmd.Parameters.AddWithValue("@Department", ddlDepartment.SelectedValue.ToString()); cmd.Parameters.AddWithValue("@Salary", txtSalary.Text.ToString()); cmd.Parameters.AddWithValue("@Active", ChkActive.SelectedItem.ToString()); cmd.Parameters.AddWithValue("@Status", rdStatus.SelectedItem.ToString()); cmd.ExecuteNonQuery(); con.Close(); FillGridView(); } protected void FillGridView() { DataTable dt = new DataTable(); SqlConnection con = new SqlConnection(@"Data Source=SONY-VAIO\SQLEXPRESS;Initial Catalog=Employee;Integrated Security=True"); SqlCommand cmd = new SqlCommand("Select * from Edittable", con); SqlDataAdapter da = new SqlDataAdapter(cmd); da.Fill(dt); GridView.DataSource = dt; GridView.DataBind(); } ty in advance
Rajeev Kumar12y ago
right mam
Biswa Pujarini Mohapatra12y ago
no you have missed closed braces after @active

here is your code
SqlCommand cmd = new SqlCommand("insert into Edittable(Name,Address,Department,Salary,Status,Active)values(@Name,@Address,@Department,@Salary,@Status,@Active)", con);