Class Predicate

Represents the method that will handle filters of the Stencil.

Inheritance
System.Object
Predicate
Namespace: Syncfusion.UI.Xaml.Diagram.Stencil
Assembly: Syncfusion.SfDiagram.UWP.dll
Syntax
public sealed class Predicate : MulticastDelegate

Constructors

Predicate(Object, IntPtr)

Declaration
public Predicate(object object, IntPtr method)
Parameters
Type Name Description
System.Object object
System.IntPtr method

Methods

BeginInvoke(SymbolFilterProvider, ISymbol, AsyncCallback, Object)

Declaration
public virtual IAsyncResult BeginInvoke(SymbolFilterProvider sender, ISymbol symbol, AsyncCallback callback, object object)
Parameters
Type Name Description
SymbolFilterProvider sender
ISymbol symbol
System.AsyncCallback callback
System.Object object
Returns
Type
System.IAsyncResult

EndInvoke(IAsyncResult)

Declaration
public virtual bool EndInvoke(IAsyncResult result)
Parameters
Type Name Description
System.IAsyncResult result
Returns
Type
System.Boolean

Invoke(SymbolFilterProvider, ISymbol)

Declaration
public virtual bool Invoke(SymbolFilterProvider sender, ISymbol symbol)
Parameters
Type Name Description
SymbolFilterProvider sender
ISymbol symbol
Returns
Type
System.Boolean

Extension Methods