UKismetStringLibrary::Concat_StrStr
#include "Kismet/KismetStringLibrary.h"
Access: public
Specifiers: staticBlueprintPure
Description
Concatenates two strings together, returning a new string equal to A+B. This is the node behind the Blueprint "Append" operation.
Caveats & Gotchas
- • Exposed to Blueprint with CommutativeAssociativeBinaryOperator, so the graph compiler may reorder chained Append nodes for optimization — don't rely on side effects or evaluation order.
- • Neither A nor B is modified; a new FString is allocated to hold the result.
Signature
static FString Concat_StrStr(const FString& A, const FString& B)Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| A | const FString& | The original string. | — |
| B | const FString& | The string to append to A. | — |
Return Type
FString Example
Concatenate two strings C++
FString Full = UKismetStringLibrary::Concat_StrStr(FirstName, LastName);Tags
Version History
Introduced in: unknown
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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