What are the steps in connecting to database ?
Answers were Sorted based on User's Feedback
Answer / kalirajan
// Declare Namespace as ur Lang...
In c#
Using System.Data.SqlClient;
//connection
SqlConnection con = new
SqlConnection("server=localhost;database=Grid_Db;uid=sa;pwd=;");
con.Open();
SqlCommand cmd = new SqlCommand("select * from Gtid_Tbl",con);
SqlDataAdapter da = new SqlDataAdapter(cmd);
DataSet ds = new DataSet();
da.Fill(ds);
GridView1.DataSource = ds;
GridView1.DataBind();
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / khalid
// Declare Namespace as ur Lang...
In c#
Using System.Data.SqlClient;
//connection
//If u provide uname & passwd to ur Database then this state //is true
SqlConnection con = new
SqlConnection("server=localhost;database=urDB_Name;uid=sa;pwd=;");
//else
SqlConnection con = new
SqlConnection("server=localhost;database=urDB_Name;");
con.Open();
if(con!=null)
msgbox("Connection sucessfully Done!");
else
msgbox("Sorry!Connection sucessfully is not Done!");
| Is This Answer Correct ? | 0 Yes | 1 No |
When multiple users attempt to modify data at the same time Ex user 1 is updating record at same time user2 deleted record sucessfully.now user1 has press update button . how to handle concurrency
What are three methods for displaying data in a syncfusion datagrid
In how many ways we can retrieve table records count? How to find the count of records in a dataset?
Why do we use sqldataadapter?
What is two way data binding android?
Why edit is not possible in repeater?
What is the meaning of object pooling?
Difference between function and trigger?
How can we save all data from dataset?
Can you explain how to enable and disable connection pooling?
How do you update a dataset in ado.net?
can we change the data in dataset? if yes what is the process?
Visual Basic (800)
C Sharp (3816)
ASP.NET (3180)
VB.NET (461)
COM+ (79)
ADO.NET (717)
IIS (369)
MTS (11)
Crystal Reports (81)
BizTalk (89)
Dot Net (2435)
Exchange Server (362)
SharePoint (720)
WCF (340)
MS Office Microsoft (6963)
LINQ Language-Integrated Query (317)
WPF (371)
TypeScript (144)
Microsoft Related AllOther (311)