[Overview][Resource strings][Constants][Types][Procedures and functions][Index] | Reference for unit 'StrUtils' (#rtl)

# AnsiMidStr

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

## Declaration

Source position: strutils.pp line 93

`function AnsiMidStr(`
`const AText: AnsiString;`
`const AStart: SizeInt;`
`const ACount: SizeInt`
`):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

## See also

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.

Documentation generated on: May 14 2021