---
title: "System.Data.SqlClient.SqlException occurred  while using checked or radio button in form application"  
description: "System.Data.SqlClient.SqlException occurred  while using checked or radio button in form application"  
author: "Samuel Fernandes"  
published: 2016-10-29  
updated: 2016-10-29  
canonical: https://www.mindstick.com/forum/34200/system-data-sqlclient-sqlexception-occurred-while-using-checked-or-radio-button-in-form-application  
category: "c#"  
tags: ["c#"]  
reading_time: 2 minutes  

---

# System.Data.SqlClient.SqlException occurred  while using checked or radio button in form application

Hi Buddy\
System.Data.SqlClient.SqlException occurred while using checked or [radio button](https://www.mindstick.com/articles/12743/radio-button-in-android) in [form application](https://www.mindstick.com/interview/23108/how-to-create-form-application-using-dot-net)\
\
\

```
                if (checkBox1.Checked == true)                {                    savecom.Parameters.AddWithValue("@Subject_Maths", "Selected ");                }	if (radioButton1.Checked == true)                {                    savecom.Parameters.AddWithValue("@Sex", "Male");                }                else                {                    savecom.Parameters.AddWithValue("@Sex", "Female");                }
```

Please help me.I would really appreciate your help\
Thanks\

## Replies

### Reply by Abhishek Srivasatava

Hi Samuel,\
This error occured because data is not passed to SQL parameter.\
You can used this code

```
if (radioButton1.Checked == true || radioButton2.Checked == true)            {                if (radioButton1.Checked == true)                {                    savecom.Parameters.AddWithValue("@Sex", "Male");                }                else                {                    savecom.Parameters.AddWithValue("@Sex", "Female");                }            }else          {                savecom.Parameters.AddWithValue("@Sex", null);           }
```

\
Similarly used else case for checked box.\


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Original Source: https://www.mindstick.com/forum/34200/system-data-sqlclient-sqlexception-occurred-while-using-checked-or-radio-button-in-form-application

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