public static bool ExecuteNonQuery(SqlCommand cmd)
{
Conn fns = new Conn();
SqlConnection conn = fns.Connct();
try
{
cmd.Connection = conn;
if (conn.State == ConnectionState.Closed || conn.State == ConnectionState.Broken)
{
conn.Open();
}
cmd.ExecuteNonQuery();
cmd.Dispose();
return(true);
}
catch
{
return(false);
}
finally
{
conn.Close();
conn.Dispose();
}
}
public static DataTable getTable(string sql)
{
DataTable dt = new DataTable();
Conn fns = new Conn();
SqlConnection conn = fns.Connct();
try
{
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandText = sql;
cmd.CommandType = CommandType.Text;
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(dt);
da.Dispose();
cmd.Dispose();
}
catch
{ }
finally
{
conn.Close();
conn.Dispose();
}
return(dt);
}
public static DataTable getTable(SqlCommand cmd)
{
DataTable dt = new DataTable();
Conn fns = new Conn();
SqlConnection conn = fns.Connct();
try
{
cmd.Connection = conn;
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(dt);
da.Dispose();
cmd.Dispose();
}
catch
{ }
finally
{
conn.Close();
conn.Dispose();
}
return(dt);
}