REPLACECHARS - Revision history

Admin: Created page with "= Action = Replace all occurrences of a character in a string by a different character.
2013-02-11T22:17:26Z

Created page with "= <span class="f_Header">Action</span> = Replace all occurrences of a character in a string by a different character. <span style="font-family: Arial;"> </span> <span ..."

New page
= <span class="f_Header">Action</span> =

Replace all occurrences of a character in a string by a different character.

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<span style="font-family: Arial;"> </span>

= <span class="f_Header">Syntax</span> =

<span style="font-weight: bold; color: rgb(0, 0, 128);">REPLACECHARS </span> string , old,new

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= <span class="f_Header">Remarks</span> =
<div style="padding: 0px; margin: 0px 0px 0px 4px;">
{| width="488" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;"
|- style="vertical-align: top;"
| valign="top" width="13%" style="width: 60px; border: 1px solid rgb(0, 0, 0);" |
string

| valign="top" style="border: 1px solid rgb(0, 0, 0);" |
A string variable.

|- style="vertical-align: top;"
| valign="top" width="13%" style="width: 60px; height: 16px; border: 1px solid rgb(0, 0, 0);" |
old

| valign="top" style="height: 16px; border: 1px solid rgb(0, 0, 0);" |
A character or byte with the ASCII value of the character to search for.

|- style="vertical-align: top;"
| valign="top" width="13%" style="width: 60px; border: 1px solid rgb(0, 0, 0);" |
new

| valign="top" style="border: 1px solid rgb(0, 0, 0);" |
A character of byte with the ASCII value with the new value.

|}
</div>
 

When we have a string with a content of : "abcdefabc" and we want to replace the "a" by an "A" we can use :

Replacechars string , "a" , "A"

 

All occurrences are replaced.

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= <span class="f_Header">See also</span> =

<span style="font-family: Arial;">[[INSTR]] , [[MID]] , [[CHARPOS]] , [[DELCHAR]] , [[INSERTCHAR]] , [[DELCHARS]]</span>

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= <span class="f_Header">Example</span> =

<br/><source lang="bascomavr">
$regfile = "m644def.DAT"
$hwstack = 24 'default use 32 for the hw stack
$swstack = 24 ' default use 10 for the SW stack
$framesize = 24 ' default use 40 for the frame

Dim Textout As String * 22
Dim Var As String * 1

Textout = "abcdefabdef"
Replacechars Textout , "a" , "A"
Print Textout

Var = "e"
Replacechars Textout , Var , "A"
Print Textout

End
</source><br/>{{Languages}}

[[Category:BASCOM Language Reference]]