Program Example:
|
Connecting Database
sharp1.cs class xyz1 {
public static void main()
{
try
{
System.Data.ADO.ADOConnection s;
S=new System.Data.ADO.ADOConnection();
System.Console.Writeline("C-Sharp);
}
catch(System.Exception e)
{
System.console.Writeline(e.ToString());
}}} |
Above program can be compiled through command line at DOS promot giving command line option as /r:System.Data.Dll
Because the code for ADO.Connection is available at this DLL. The above program consists of an object s resembling as System.ado.adoconnection .
Thus we are creating the object s by the statement:
System.Data.ADO.ADOConnection s;
From the output it is clear that the constructor has thrown no exception, as otherwise catch block would have been executed.
