display related data even if the needed data is 0

Question

hello...

 

 how do i display related data if the data i needed result is 0. 

 

 

i have the above Sql and the result are as shown but sometime there are result that doesn't exist but i want to display 0 at the count7 column with related where condition such as ans_ss_id, ans_term and so on as above result..  how do i do that..please someone help me..tq in advance

 

Answer 1

You can get a string array containing the 6 attribute values using LINQ to XML as follows:

using System.Linq;

using System.Xml.Linq;

using System.IO;

// ...

XElement root = XElement.Load("maha.xml");

string[] values = root.Element("Serial").Element("Current").Attributes().Select(a => 

a.Value).ToArray();

You should find that:

values[0] will contain : 11 March 2011

values[1] will contain : 10 Rabi-Ul-Awal 1434

and so on.

It's then just a matter of assigning the appropriate values to your textblocks.