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  3. FEnumSelectorDetails

FEnumSelectorDetails

Property type customization for an enum selector allowing the user to easily select from a list of available enum classes and then also select a value from that class's options.

API > API/Plugins > API/Plugins/PCGEditor

Property type customization for an enum selector allowing the user to easily select from a list of available enum classes and then also select a value from that class's options.

   
Name FEnumSelectorDetails
Type class
Header File /Engine/Plugins/PCG/Source/PCGEditor/Public/Details/EnumSelectorDetails.h
Include Path #include "Details/EnumSelectorDetails.h"

Syntax

class FEnumSelectorDetails : public IPropertyTypeCustomization

Implements Interfaces

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual void CustomizeChildren ( TSharedRef< IPropertyHandle > InPropertyHandle,
IDetailChildrenBuilder& ChildBuilder,
IPropertyTypeCustomizationUtils& CustomizationUtils
)

   Details/EnumSelectorDetails.h  

virtual void CustomizeHeader ( TSharedRef< IPropertyHandle > InPropertyHandle,
FDetailWidgetRow& HeaderRow,
IPropertyTypeCustomizationUtils& CustomizationUtils
)

 ~Begin IPropertyTypeCustomization interface Details/EnumSelectorDetails.h  

Protected

Name Remarks Include Path Unreal Specifiers
  Details/EnumSelectorDetails.h  
  Details/EnumSelectorDetails.h  

UEnum * GetSelectedEnumClass()

 Helper to convert the drop down selection into an enum class. Details/EnumSelectorDetails.h  

FText GetSelectedEnumClassText()

 Gets the display text for the currently selected enum class. Details/EnumSelectorDetails.h  

int64 GetSelectedEnumValue()

 Helper to convert the drop down selection into an enum value. Details/EnumSelectorDetails.h  

FText GetSelectedEnumValueText()

 Gets the display text for the currently selected enum value. Details/EnumSelectorDetails.h  

void InitializeClassComboBox()

   Details/EnumSelectorDetails.h  

void InitializeClassComboBoxSelection()

   Details/EnumSelectorDetails.h  

EVisibility IsValueSelectionVisible()

 Returns true only if the selector and enum class are both valid, false otherwise. Details/EnumSelectorDetails.h  

void OnClassComboSelectionChanged ( TSharedPtr< FString > InSelectedItem,
ESelectInfo::Type SelectInfo
)

   Details/EnumSelectorDetails.h  

void OnValueComboSelectionChanged ( FName InSelectedItem,
ESelectInfo::Type SelectInfo
)

   Details/EnumSelectorDetails.h  

void ReloadValueOptions()

 Reloads the enum values associated with an enum class, once a different enum class has been selected. Details/EnumSelectorDetails.h  

void SetSelectorEnumClass ( UEnum* Class
)

 Sets the selector enum class and calls the property update functions. Details/EnumSelectorDetails.h  

void SetSelectorEnumValue ( const int64 Value
)

 Sets the selector enum value and calls the property update functions. Details/EnumSelectorDetails.h  

void UpdateEnumClass ( const TSharedPtr< FString >& EnumString
)

 Updates the enum class from the SSearchableComboBox item type. Details/EnumSelectorDetails.h  

void UpdateEnumValue ( FName ValueName
)

 Updates the enum value from the SComboBox item type. Details/EnumSelectorDetails.h  

Static

Name Remarks Include Path Unreal Specifiers

static TSharedRef< IPropertyTypeCustomization > MakeInstance()

   Details/EnumSelectorDetails.h  

static FText StripEnumClassName ( FName EnumValueName
)

 ~End IPropertyTypeCustomization interface Strips the enum class from the enum value name: EnumClass::EnumValue -> EnumValue. Details/EnumSelectorDetails.h  

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