RAT()
Searches for a substring from the right side of a string.
- Syntax
-
- RAT( <cSearch>, <cString> ) --> nPos
- Arguments
-
- <cSearch> Substring to search for
- <cString> Main string
- Returns
-
- RAT() return the location of beginnig position.
- Description
-
- This function searches througt <cString> for the first existence of <cSearch>.The search operation is performed from the right side of <cString> to the left. If the function is unable to find any occurence of <cSearch> in <cString>, the return value is 0.
Examples
QOUT( "rat( 'cde', 'abcdefgfedcba' ) = '" +;
rat( 'cde', 'abcsefgfedcba' ) + "'" )
- Status
- Ready
- Compliance
-
- Will not work with a search string > 64 KB on some platforms
- Platforms
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- All
- Files
-
- Library is rtl
- See Also