53 lines
1.3 KiB
Markdown
53 lines
1.3 KiB
Markdown
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# DisplayName
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- **功能描述：** 改变枚举值的显示名称
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- **使用位置：** UENUM::UMETA
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- **引擎模块：** Enum Property
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- **元数据类型：** string="abc"
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- **常用程度：** ★★★★★
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改变枚举值的显示名称
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## 示例代码：
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```cpp
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/*
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[enum 602d0d4e680 EMyEnum_HasDisplayName Enum->Field->Object /Script/Insider.EMyEnum_HasDisplayName]
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(BlueprintType = true, First.DisplayName = Dog, First.Name = EMyEnum_HasDisplayName::First, IsBlueprintBase = true, ModuleRelativePath = Enum/MyEnum_Test.h, Second.DisplayName = Cat, Second.Name = EMyEnum_HasDisplayName::Second, Third.DisplayName = Pig, Third.Name = EMyEnum_HasDisplayName::Third)
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ObjectFlags: RF_Public | RF_Transient
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Outer: Package /Script/Insider
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EnumFlags: None
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EnumDisplayNameFn: 0
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CppType: EMyEnum_HasDisplayName
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CppForm: EnumClass
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{
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First = 0,
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Second = 1,
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Third = 2,
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EMyEnum_MAX = 3
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};
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*/
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UENUM(Blueprintable)
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enum class EMyEnum_HasDisplayName :uint8
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{
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First UMETA(DisplayName="Dog"),
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Second UMETA(DisplayName="Cat"),
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Third UMETA(DisplayName="Pig"),
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};
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UCLASS(BlueprintType)
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class INSIDER_API UMyEnum_Test :public UObject
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{
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GENERATED_BODY()
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public:
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UPROPERTY(EditAnywhere,BlueprintReadWrite)
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EMyEnum_HasDisplayName MyEnum_HasDisplayName;
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}
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```
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## 示例效果：
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可见改变了名称。
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