定义数据结构
    SlateGuideDetailsViewSettings.h

    1. // Fill out your copyright notice in the Description page of Project Settings.
    3. #pragma once
    5. #include "CoreMinimal.h"
    6. #include "UObject/NoExportTypes.h"
    7. #include "SlateGuideDetailsViewSettings.generated.h"
    10. /*
    11. *
    12. */
    13. UCLASS(BlueprintType, config = EditorPerProjectUserSettings)
    14. class USlateGuideDetailsViewSettings : public UObject
    15. {
    16.     GENERATED_BODY()
    18. public:
    19.     UPROPERTY(EditAnywhere, Category = "Example parameters")
    20.     TArray<FString> StringArray;
    22.     UPROPERTY(EditAnywhere, Category = "Example parameters")
    23.     float ExampleFloat;
    24. };

    SDetailsViewWidget.h 

    1. #pragma once
    3. #include "CoreMinimal.h"
    4. #include "SDetailsViewWidget.h"
    5. #include "Settings/SlateGuideDetailsViewSettings.h"
    6. #include "Widgets/SCompoundWidget.h"
    7. #include <IDetailsView.h>
    9. /**
    10.  * 
    11.  */
    12. class SLATEGUIDEMODALWINDOW_API SDetailsViewWidget : public SCompoundWidget
    13. {
    14. public:
    15.     SLATE_BEGIN_ARGS(SDetailsViewWidget)
    16.     {}
    17.     SLATE_END_ARGS()
    19.     /** Constructs this widget with InArgs */
    20.     void Construct(const FArguments& InArgs);
    22.     FReply OnCreateDetailsView();
    23.     FReply OnCreateCustomSceneOutliner();
    25.     TSharedPtr<IDetailsView> DetailsView;
    26. };

    SDetailsViewWidget.cpp

    // Fill out your copyright notice in the Description page of Project Settings.


#include "Widgets/SDetailsViewWidget.h"
#include <Widgets/SBoxPanel.h>
#include <EditorStyleSet.h>
#include "SlateOptMacros.h"
#include <Widgets/Input/SButton.h>
#include <PropertyEditorModule.h>

#define LOCTEXT_NAMESPACE "FSlateGuideModalWindowModule"

BEGIN_SLATE_FUNCTION_BUILD_OPTIMIZATION
void SDetailsViewWidget::Construct(const FArguments& InArgs)
{
    FPropertyEditorModule& PropertyEditorModule = FModuleManager::GetModuleChecked<FPropertyEditorModule>("PropertyEditor");

    FDetailsViewArgs DetailsViewArgs;
    DetailsViewArgs.bAllowSearch = false;

    USlateGuideDetailsViewSettings* DetailSettings = NewObject<USlateGuideDetailsViewSettings>();

    DetailsView = PropertyEditorModule.CreateDetailView(DetailsViewArgs);
    DetailsView->SetObject(DetailSettings);

    ChildSlot
    [
        SNew(SVerticalBox)
        + SVerticalBox::Slot()
        .AutoHeight()
        .VAlign(VAlign_Center)
        [
            DetailsView.ToSharedRef()
        ]
    ];

}

FReply SDetailsViewWidget::OnCreateDetailsView()
{

    return FReply::Handled();
}

FReply SDetailsViewWidget::OnCreateCustomSceneOutliner()
{
    return FReply::Handled();
}

END_SLATE_FUNCTION_BUILD_OPTIMIZATION
#undef LOCTEXT_NAMESPACE

    在slate代码中引用：

                    + SVerticalBox::Slot()
                .FillHeight(1.0f)
                .MaxHeight(32.0f)
                .Padding(FMargin(4.0f))
                [
                    SAssignNew(DetailsViewWidget, SDetailsViewWidget)
                ]

    image.png