StrReplace() [v1.1.21+]

Replaces the specified substring with a new string.

ReplacedStr := StrReplace(Haystack, Needle , ReplaceText, OutputVarCount, Limit)

Parâmetros

Haystack

The string whose content is searched and replaced.

Needle

The string to search for. Matching is not case sensitive unless StringCaseSense has been turned on.

ReplaceText

Needle will be replaced with this text. If omitted or blank, Needle will be replaced with blank (empty). In other words, it will be omitted from the return value.

OutputVarCount

Specify a output variable in which to store the number of replacements that occurred (0 if none).

Limit

If omitted, it defaults to -1, which replaces all occurrences of the pattern found in Haystack. Otherwise, specify the maximum number of replacements to allow. The part of Haystack to the right of the last replacement is left unchanged.

Return Value

This function returns a version of Haystack whose contents have been replaced by the operation. If no replacements are needed, Haystack is returned unaltered.

Remarks

The built-in variables A_Space and A_Tab contain a single space and a single tab character, respectively. They are useful when searching for spaces and tabs alone or at the beginning or end of Needle.

Tópicos relacionados

StringReplace, RegExReplace(), InStr(), StringCaseSense, SubStr(), Trim(), StrLen(), StringLower, StringUpper

Exemplos

Clipboard := StrReplace(Clipboard, "`r`n")

NewStr := StrReplace(OldStr, A_Space, "+")

Loop
{
    MyString := StrReplace(MyString, "`r`n`r`n", "`r`n", Count)
    if (Count = 0)  ; No more replacements needed.
        break
}