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FUNCTION xpxFindFirstCharInString (str : STRING;
char : STRING (1) FIXED;
VAR indexOfFirstOccurrenceInString : INTEGER )
status : INTEGER
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The function xpxFindFirstCharInString returns the index of the first occurrence of the specified character char in the string str through the argument indexOfFirstOccurrenceInString (starting from one).
Arguments
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| Type | Name | Comment |
| STRING | str | The string to be searched |
| STRING (1) FIXED | char | The specified search character |
| INTEGER | indexOfFirstOccurrenceInString | The first character in a string |
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| has index one. The value of indexOfFirstOccurrenceInString is set to zero when no occurrence of char is found in str. |
Return Value
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Options
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Example
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<Missing Example> |
See also
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SYNTAX: