FJsonObjectConverter::JsonArrayToUStruct

Converts from an array of json values to an array of UStructs.

Windows
MacOS
Linux

References

Module

JsonUtilities

Header

/Engine/Source/Runtime/JsonUtilities/Public/JsonObjectConverter.h

Include

#include "JsonObjectConverter.h"

Syntax

template<typename OutStructType>
static bool JsonArrayToUStruct
(
    const TArray< TSharedPtr< FJsonValue >> & JsonArray,
    TArray< OutStructType > * OutStructArray,
    int64 CheckFlags,
    int64 SkipFlags
)

Remarks

Converts from an array of json values to an array of UStructs.

Returns

False if any of the matching elements are not an object, or if one of the matching elements could not be converted to the specified UStruct type.

Parameters

Parameter

Description

JsonArray

Array containing json values to convert.

OutStructArray

The UStruct array to copy in to

CheckFlags

Only convert properties that match at least one of these flags. If 0 check all properties.

SkipFlags

Skip properties that match any of these flags.

Select Skin
Light
Dark

Welcome to the new Unreal Engine 4 Documentation site!

We're working on lots of new features including a feedback system so you can tell us how we are doing. It's not quite ready for use in the wild yet, so head over to the Documentation Feedback forum to tell us about this page or call out any issues you are encountering in the meantime.

We'll be sure to let you know when the new system is up and running.

Post Feedback