Tech
Forums
Jobs
Books
Events
Interviews
Live
More
Learn
Training
Career
Members
Videos
News
Blogs
Login
Sign Up
Ask Question
2
Reply
Displaying the database record in to Gridview using conditio
narasiman rao
Aug 15 2016 7:52 AM
272
Reply
In table record as follows
CourseCode CoruseName Studentid City
RM Remunration 45555 1
REO Revalidation 88787 1
CTF Tanker 98889 1
ECDIS Practical 88877 1
AMOS Manual 78798 1
DFC Familarazation 87899 2
i am displaying the above data in to Gridview. code as follows
string Con= "Server=(local);initial catalog=Testing;Trusted_Connection=True";
SqlConnection sqlcon= new SqlConnection(Con);
SqlCommand cmd = new SqlCommand();
SqlDataReader dr;
cmd.CommandText = "select * from Course";
cmd.CommandType = CommandType.Text;
cmd.Connection = sqlcon;
sqlcon.Open();
dr= cmd.ExecuteReader();
if (dr.HasRows)
{
if (reader.Read())
{
string City = dr[6].ToString();
if (City== "1") ;
{
Griview.Datasource = dr;
Gridview.databind();
}
}
}
i am checking if City 1 means. that city 1 all record to be displayed in gridview.
When i execute the above code in Gridview Output as follows
CourseCode CoruseName Studentid City
RM Remunration 45555 1
in the above gridview only first record only displayed. But not all the records in table is not displaying.
But i want the output in Gridview as follows
CourseCode CoruseName Studentid City
RM Remunration 45555 1
REO Revalidation 88787 1
CTF Tanker 98889 1
ECDIS Practical 88877 1
AMOS Manual 78798 1
please help me what is the problem in my code
Upload Source Code
Select only zip and rar file.
Post
Reset
Cancel
Answers (
2
)
Next Recommended Forum
DropDownCheckBoxes and DropDownList
how to save database record in to excel using C#