IPinTypeSelectorFilter

An interface for implementing a custom pin type filter for the selector widget.

Unreal Engine C++ API Reference > Editor > KismetWidgets

References

   
Module KismetWidgets
Header /Engine/Source/Editor/KismetWidgets/Public/SPinTypeSelector.h
Include #include "SPinTypeSelector.h"

Syntax

class IPinTypeSelectorFilter  

Remarks

An interface for implementing a custom pin type filter for the selector widget.

Destructors

Type Name Description
  ~IPinTypeSelectorFilter ()  

Functions

Type Name Description
TSharedPtr< ... GetFilterOptionsWidget () (Optional) - Override this method to return a widget that allows the user to toggle filter options on/off, etc.
FDelegateHan... RegisterOnFilterChanged ( FSimpleDelegate InOnFilterChanged ) (Optional) - Override this method to bind a delegate to call when the filter changes.
bool ShouldShowPinTypeTreeItem ( FPinTypeTreeItem InItem ) (Required) - Implement this method to filter the given pin type item and determine whether or not it should be displayed.
void UnregisterOnFilterChanged ( FDelegateHandle InDelegateHandle ) (Optional) - Override this method to unbind a delegate that was previously bound to a filter change event.

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