Pos

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Pos

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int = Pos(sSubString,sString)

 

This macro function will search for a sub-string in a larger string. If the sub-string is found the function returns the position at which the first occurrence of this sub-string occurs. Otherwise the function returns zero.

 

Pos('A','Aardvark') = 1

Pos('a','Aardvark') = 2 // case sensitive !

Pos('a','Art') = 0

 

This function is case-sensitive (ie. 'Hello' is not the same as 'hello').

 

See also : PosNth.


Topic 105107 updated on 05-Mar-2002.
Topic URL: http://www.qppstudio.net/webhelp/index.html?pos.htm