FString::FindLastCharByPredicate

Searches the string for the last occurrence of a character which matches the specified predicate.

Windows
MacOS
Linux

Syntax

template<typename Predicate>
int32 FindLastCharByPredicate
(
    Predicate Pred
) const

Remarks

Searches the string for the last occurrence of a character which matches the specified predicate.

Returns

Index of found TCHAR, INDEX_NONE otherwise.

Parameters

Parameter

Description

Pred

Predicate that takes TCHAR and returns true if TCHAR matches search criteria, false otherwise.

StartIndex

Index of element from which to start searching. Defaults to last TCHAR in string.

References

Module

Core

Header

Runtime/Core/Public/Containers/UnrealString.h

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