AnsiMidStr

Returns a number of characters copied from a given location in a string

Declaration

Source position: strutils.pp line 71

function AnsiMidStr(

const AText: AnsiString;

const AStart: Integer;

const ACount: Integer

):AnsiString;

Arguments

`AText`		String from which to copy
`AStart`		1-based location in the string where to copy from.
`ACount`		Number of characters to copy.

Function result

The resulting string

Description

AnsiMidStr returns ACount characters from AText, starting at position AStart. If AStart+ACount is larger than the length of AText, only as much characters as available in AText (starting from AStart) will be copied. If ACount is zero or negative, no characters will be copied. The characters are counted as characters, not as Bytes.

This function corresponds to the Visual Basic MidStr function.

Errors

None

AnsiLeftStr		Copies a number of characters starting at the left of a string
AnsiRightStr		Copies a number of characters starting at the right of a string
LeftStr		Copies Count characters starting at the left of a string.
RightStr		Copy a given number of characters, counting from the right of a string.
MidStr		Copies a number of characters starting at a given position in a string.
LeftBStr		Copies Count characters starting at the left of a string.
RightBStr		Copy a given number of characters (bytes), counting from the right of a string.
MidBStr		Copies a number of characters starting at a given position in a string.

Notes

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