StrReplace

InstallShield 2014 ยป InstallScript Language Reference

The StrReplace function searches svResult, beginning at the location specified by nStart, and replaces all found instances of szFind with szReplace.

Syntax

StrReplace ( svResult, szFind, szReplace, nStart );

Parameters

StrReplace Parameters

Parameter

Description

svResult

Specifies the string to search. Returns the modified string.

szFind

Specifies the string to find in svResult.

szReplace

Specifies the string with which to replace found instances of szFind.

nStart

Specifies an offset into svResult that identifies the character at which to begin the search for szFind. Note that the position of the first character in szString is 0 (zero). If you want to replace all instances of szFind in svResult, specify 0 for nStart.

Return Values

StrReplace Return Values

Return Value

Description

X

The total number of replacements of szFind by szReplace.

< ISERR_SUCCESS

Indicates that the function failed. A value less than ISERR_SUCCESS is returned if szFind is a null string ("") or if nStart is greater than the length of svResult.

See Also