LEFT/de
From MCS Wiki AVR
< LEFT(Difference between revisions)
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= <span class="f_Header">Funktion</span> = | = <span class="f_Header">Funktion</span> = | ||
| − | Gibt die linkesten Zeichen einer Zeichenkette zurück | + | Gibt die linkesten n Zeichen einer Zeichenkette zurück. |
<span style="font-family: Arial;"> </span> | <span style="font-family: Arial;"> </span> | ||
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<span style="font-family: Arial;"> </span> | <span style="font-family: Arial;"> </span> | ||
| − | = <span class="f_Header"> | + | = <span class="f_Header">Anmerkungen</span> = |
<div style="padding: 0px; margin: 0px 0px 0px 4px;"> | <div style="padding: 0px; margin: 0px 0px 0px 4px;"> | ||
{| width="569" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;" | {| width="569" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;" | ||
|- style="vertical-align: top;" | |- style="vertical-align: top;" | ||
| valign="top" width="13%" style="width: 70px; border: 1px solid rgb(0, 0, 0);" | | | valign="top" width="13%" style="width: 70px; border: 1px solid rgb(0, 0, 0);" | | ||
| − | + | var | |
| valign="top" width="100%" style="width: 490px; border: 1px solid rgb(0, 0, 0);" | | | valign="top" width="100%" style="width: 490px; border: 1px solid rgb(0, 0, 0);" | | ||
| − | + | Die Ziel-Zeichenkette. | |
|- style="vertical-align: top;" | |- style="vertical-align: top;" | ||
| valign="top" width="13%" style="width: 70px; border: 1px solid rgb(0, 0, 0);" | | | valign="top" width="13%" style="width: 70px; border: 1px solid rgb(0, 0, 0);" | | ||
| − | + | var1 | |
| valign="top" width="100%" style="width: 490px; border: 1px solid rgb(0, 0, 0);" | | | valign="top" width="100%" style="width: 490px; border: 1px solid rgb(0, 0, 0);" | | ||
| − | + | Die Quell-Zeichenkette. | |
|- style="vertical-align: top;" | |- style="vertical-align: top;" | ||
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| valign="top" width="100%" style="width: 490px; border: 1px solid rgb(0, 0, 0);" | | | valign="top" width="100%" style="width: 490px; border: 1px solid rgb(0, 0, 0);" | | ||
| − | + | Anzahl von Zeichen, die aus der Quell-Zeichenkette von links gelesen werden sollen. | |
|} | |} | ||
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<span style="font-family: Arial;"> </span> | <span style="font-family: Arial;"> </span> | ||
| − | = <span class="f_Header"> | + | = <span class="f_Header">Siehe auch</span> = |
[[RIGHT]] , [[MID]] | [[RIGHT]] , [[MID]] | ||
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<span style="font-family: Arial;"> </span> | <span style="font-family: Arial;"> </span> | ||
| − | = <span class="f_Header"> | + | = <span class="f_Header">Beispiel</span> = |
<br/><source lang="bascomavr"> | <br/><source lang="bascomavr"> | ||
Latest revision as of 00:00, 27 February 2013
Contents |
Funktion
Gibt die linkesten n Zeichen einer Zeichenkette zurück.
Syntax
var = LEFT(var1 , n)
Anmerkungen
|
var |
Die Ziel-Zeichenkette. |
|
var1 |
Die Quell-Zeichenkette. |
|
n |
Anzahl von Zeichen, die aus der Quell-Zeichenkette von links gelesen werden sollen. |
Siehe auch
Beispiel
Dim S As String * 15 , Z As String * 15 S ="ABCDEFG" Z = Left(s , 5) Print Z 'ABCDE Z = Right(s , 3) : Print Z Z = Mid(s , 2 , 3) : Print Z End
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