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AT()

Locates the position of a substring in a main string.
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 Syntax

        AT(<cSearch>,<cString>) --> nPos  

 Arguments

        <cSearch>    Substring to search for      

        <cString>    Main string    

 Returns

        AT()   return the starting position of the first occurrence of 
                  the substring in the main string

 Description

      This function searches the string <cString> for the characters in
      the first string <cSearch>. If the substring is not contained
      within  the second expression,the function will return 0.

 Examples

      QOUT( "at( 'cde', 'abcdefgfedcba' ) = '" +;
      at( 'cde', 'abcsefgfedcba' ) + "'" )
  

Status

      Ready

 Compliance

      This function is CA-Clipper compatible.

 Platforms

      All

 Files

      Library is rtl