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API > API/Runtime > API/Runtime/SlateCore > API/Runtime/SlateCore/SWidget
Description
Visualize a new pop-up if possible. If it's not possible for this widget to host the pop-up content you'll get back an invalid pointer to the layer. The returned FPopupLayer allows you to remove the pop-up when you're done with it
Derived Overrides
| Name | OnVisualizePopup |
| Type | function |
| Header File | /Engine/Source/Runtime/SlateCore/Public/Widgets/SWidget.h |
| Include Path | #include "Widgets/SWidget.h" |
| Source | /Engine/Source/Runtime/SlateCore/Private/Widgets/SWidget.cpp |
virtual TSharedPtr < FPopupLayer > OnVisualizePopup
(
const TSharedRef < SWidget > & PopupContent
)
a valid FPopupLayer if this widget supported hosting it. You can call Remove() on this to destroy the pop-up.
Parameters
| Name | Remarks |
|---|---|
| PopupContent | The widget to try and host overlaid on top of the widget. |