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  3. FJsonObject::TryGetNumberField

FJsonObject::TryGetNumberField

Get the field named FieldName as a number, and makes sure it's within int16 range.

API > API/Runtime > API/Runtime/Json > API/Runtime/Json/Dom > API/Runtime/Json/Dom/FJsonObject > API/Runtime/Json/Dom/FJsonObject/TryGetNumberField

References

   
Module Json
Header /Engine/Source/Runtime/Json/Public/Dom/JsonObject.h
Include #include "Dom/JsonObject.h"
Source /Engine/Source/Runtime/Json/Private/Dom/JsonObject.cpp 
bool TryGetNumberField  
(  
    FStringView FieldName,  
    int16 & OutNumber  
) const

Remarks

Get the field named FieldName as a number, and makes sure it's within int16 range. Returns false if it doesn't exist or cannot be converted.

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