Progress® Telerik® Reporting R2 2019

ObservableCollectionExtFindT Method

Namespace:  Telerik.ReportViewer.Common
Assemblies:   Telerik.ReportViewer.WebForms (in Telerik.ReportViewer.WebForms.dll)
  Telerik.ReportViewer.WinForms (in Telerik.ReportViewer.WinForms.dll)
  Telerik.ReportViewer.Wpf (in Telerik.ReportViewer.Wpf.dll)

Syntax

C#

VB

Copy

public static T Find<T>(
	this ObservableCollection<T> collection,
	Func<T, bool> predicate
)

<ExtensionAttribute>
Public Shared Function Find(Of T) ( 
	collection As ObservableCollection(Of T),
	predicate As Func(Of T, Boolean)
) As T

Parameters

collection

Type: System.Collections.ObjectModelObservableCollectionT

predicate

Type: SystemFuncT, Boolean

Type Parameters

T

Return Value

Type: T

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ObservableCollectionT. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Version Information

Supported in: 1.0.1

See Also

Reference

ObservableCollectionExt Class

Telerik.ReportViewer.Common Namespace