UKismetStringLibrary::Conv_StringToInt
#include "Kismet/KismetStringLibrary.h"
Access: public
Specifiers: staticBlueprintPureBlueprintAutocast
Description
Parses a string and returns the integer value it represents. This is the standard Blueprint 'String to Integer' conversion node.
Caveats & Gotchas
- • Returns 0 for strings that can't be parsed as a number at all, which is indistinguishable from an input string that legitimately reads "0" — there's no success/failure output.
- • Parsing stops at the first non-numeric character rather than failing outright, so "42abc" converts to 42 while "abc42" converts to 0.
Signature
static int32 Conv_StringToInt(const FString& InString)Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| InString | const FString& | The string to parse as an integer. | — |
Return Type
int32 Example
Parse a numeric console argument C++
FString Arg = TEXT("25");
int32 Count = UKismetStringLibrary::Conv_StringToInt(Arg);
// Count == 25Tags
Version History
Introduced in: unknown
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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