I want replace substring in string

Question

01: SETLOCAL EnableExtensions EnableDelayedExpansion
02: ... 
03:  IF /i "%tValueType%" EQU "string" (
04:   SET "vValueBefore=%1"
05:   SET "vValueAfter=%2"
06: 
07:   FOR %%p IN (equ neq sub) DO (
08:    IF /i "!tOperator!" EQU "%%p" (
09:     SET "tOperatorValid=valid"
10:     IF /i "!tOperator!" EQU "sub" (
11:      SET "tConditions="!vValueAfter:!vValueBefore!=!" NEQ "!vValueAfter!""
12:     ) ELSE (
13:      SET "tConditions="!vValueBefore!" %tOperator% "!vValueAfter!""
14:     )
15:    )
16:   )
17:  )
18: ...

Line 11: I want replace substring to "" (cut substring) in string but error.

Please tag the language you are using. 1) for more exposure. 2) So others know what language you are working with. 3) For some languages you will get syntax highlighting :) — Paul Samsotha
– Paul Samsotha, Commented Dec 14, 2013 at 4:35

Magoo · Accepted Answer · 2013-12-14 04:56:09Z

2

  SET "tConditions="!vValueAfter:%vValueBefore%=!" NEQ "!vValueAfter!""

should work, since vValueBefore is not being changed in the loop

answered Dec 14, 2013 at 4:56

Magoo

80.8k8 gold badges68 silver badges92 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

user3101466 Over a year ago

Line 04: I set vValueBefore in if. I not can get value of %vValueBefore%. If echo %vValueBefore% in line 11 -> "echo is off"

Aacini · Accepted Answer · 2013-12-14 05:27:25Z

1

11:      for /F "delims=" %%v in ("!vValueBefore!") do SET "tConditions="!vValueAfter:%%~v=!" NEQ "!vValueAfter!""

answered Dec 14, 2013 at 5:27

Aacini

67.7k12 gold badges74 silver badges114 bronze badges

2 Comments

user3101466 Over a year ago

Thank you I code FOR /f "delims=" %%v IN ("!vValueBefore!") DO ( SET "tConditions="!vValueAfter:%%~v=!" NEQ "!vValueAfter!"" )

dbenham Over a year ago

+1, However, if vValueBefore may begin with any character, including ;, then should disable EOL using for /f delims^=^ eol^= %%v ...

Collectives™ on Stack Overflow

I want replace substring in string

2 Answers 2

1 Comment

2 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

1 Comment

2 Comments

Your Answer

Sign up or log in

Post as a guest

Related