//Method to Delete
public bool Delete(jobCard c)
{
bool isSuccess = false;
SqlConnection conn = new SqlConnection(myconnstring);
try
{
string sql = "DELETE FROM allJob where Id=@Id";
SqlCommand cmd = new SqlCommand(sql, conn);
cmd.Parameters.AddWithValue("@Id", c.Id);
conn.Open();
int rows = cmd.ExecuteNonQuery();
if (rows > 0)
{
isSuccess = true;
}
else
{
isSuccess = false;
}
}
catch (Exception ex)
{
}
finally
{
conn.Close();
}
return(isSuccess);
}
//Update Method
public bool Update(jobCard c)
{
bool isSuccess = false;
SqlConnection conn = new SqlConnection(myconnstring);
try
{
string sql = "UPDATE allJob SET Name=@Name, Price=@Price, Description=@Description Where Id=@Id";
//Creating SQL command
SqlCommand cmd = new SqlCommand(sql, conn);
//Set Parameters
cmd.Parameters.AddWithValue("@Name", c.Name);
cmd.Parameters.AddWithValue("@Price", c.Price);
cmd.Parameters.AddWithValue("@Description", c.Description);
cmd.Parameters.AddWithValue("@Id", c.Id);
conn.Open();
int rows = cmd.ExecuteNonQuery();
if (rows > 0)
{
isSuccess = true;
}
else
{
isSuccess = false;
}
}
catch (Exception ex)
{
}
finally
{
conn.Close();
}
return(isSuccess);
}
//Inserting Data Into DataBAse
public bool Insert(jobCard c)
{
bool IsSuccess = false;
//step1:connect database
SqlConnection conn = new SqlConnection(myconnstring);
try
{
string sql = "INSERT INTO allJob(Name, Price, Description)VALUES(@Name, @Price, @Description)";
SqlCommand cmd = new SqlCommand(sql, conn);
cmd.Parameters.AddWithValue("@Name", c.Name);
cmd.Parameters.AddWithValue("@Price", c.Price);
cmd.Parameters.AddWithValue("@Description", c.Description);
//connection open here
conn.Open();
int rows = cmd.ExecuteNonQuery();
if (rows > 0)
{
IsSuccess = true;
}
else
{
IsSuccess = false;
}
}
catch (Exception ex)
{
}
finally
{
conn.Close();
}
return(IsSuccess);
}
