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Hi,
 

I have a small doubt , in my page i have a string datatype value . whatever i pass the string value that should be converted into capital letter .How to do this
 
for ex:
 
string x="Null";
string x="nUll";
string x="NUll";
string x="NULL";
.........
.........
 
these are my sample values , whatever i pass i want to be convert that value into capital letters only how to do this.
 
final result:
 
NULL
 
can anyone help me...
 
Thanks in Advance....
Posted 15-Jan-13 21:24pm
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Solution 1

Use string.ToUpper() function to do it.
 
Smile | :)
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Solution 2

use ToUpperInvariant method like,
 
x.ToUpperInvariant();
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