【发布时间】:2019-07-02 17:59:16
【问题描述】:
我使用富文本框收集备注但没有保存在数据库中
这里是代码
con.Open();
SqlCommand cmd = new SqlCommand(@"insert into Student_Records(FirstName,LastName,ContactNumber,DOB,TemporaryAddress,PermanentAddress,FatherName,Fathersoccupation,ContactNumberF,MotherName,Mothersoccupation,ContactNumberM,Remarks) values(@firstname,@lastname,@contactnumber,@dob,@temporaryaddress,@permanentaddress,@fathername,@fatheroccupation,@contactnumberf,@mothername,@motheroccupation,@contactnumberm,@remarks)", con);
cmd.Parameters.AddWithValue("@firstname", txtFname.Text);
cmd.Parameters.AddWithValue("@lastname", txtlastN.Text);
cmd.Parameters.AddWithValue("@contactnumber", txtCN.Text);
cmd.Parameters.AddWithValue("@dob", dtdob.Value);
cmd.Parameters.AddWithValue("@temporaryaddress", txtTaddress.Text);
cmd.Parameters.AddWithValue("@permanentaddress", txtPaddress.Text);
cmd.Parameters.AddWithValue("@fathername", txtFname.Text);
cmd.Parameters.AddWithValue("@fatheroccupation", txtFoccupation.Text);
cmd.Parameters.AddWithValue("@contactnumberf", txtFcn.Text);
cmd.Parameters.AddWithValue("@mothername", txtMname.Text);
cmd.Parameters.AddWithValue("@motheroccoupation", txtMoccupation.Text);
cmd.Parameters.AddWithValue("@contactnumberm", txtMcn);
cmd.Parameters.AddWithValue("@remarks", rtremarks.Rtf);
cmd.ExecuteNonQuery();
con.Close();
【问题讨论】:
-
txtMcn是什么? -
@FrankerZ Rtf 是
string类型,这行应该可以正常工作