Member Avatar for born star

whats the difference between

while(dr.Read())
{

}

and

if(dr.Read())
{

}
Edited by kvprajapati because: Added [code] tags. For easy readability, always wrap programming code within posts in [code] (code blocks).
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  • Latest Post Latest Post by Freon22
Member Avatar for Freon22

One is a loop and the other one is not. A While loop will always run at lease one time. Where a IF statement is true or false, if true then do this, if not then don't.

Hope this helps

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