UBI EasyCoder 201 IIE Manuale delle Istruzioni Scaricare il pdf (Pagina 253)

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101

Intermec Fingerprint v7.61 – Programmer’s Reference Manual Ed. 7 251

Chapter 2 Program Instructions

STRING$

Field of Application

Function repeatedly returning the character of a speciﬁ ed ASCII value,

or the ﬁ rst character in a speciﬁ ed string.

Syntax STRING$(<nexp

>,<<nexp

>|<sexp>>)

<nexp

> is the number of times the speciﬁ ed character should

be repeated.

<nexp

> is the ASCII decimal code of the character to be repeated.

<sexp> is a string expression, from which the ﬁ rst character will

be repeated.

Remarks

The character to be repeated is speciﬁ ed either by its ASCII decimal code

according to the selected character set (see NASC), or as the ﬁ rst character

in a speciﬁ ed string expression.

Example

In this example, both ways of using STRING$ are illustrated. The character

“*” is ASCII 42 decimal:

10 A$="*INTERMEC*"

20 LEADING$ = STRING$(10,42)

30 TRAILING$ = STRING$(10,A$)

40 PRINT LEADING$; A$; TRAILING$

RUN

yields:

***********INTERMEC***********

1 2 ... 248 249 250 251 252 253 254 255 256 257 258 ... 331 332

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UBI EasyCoder 201 IIE Manuale delle Istruzioni Pagina 253

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