ModelMemberCollection<TItemType, TFindType>.Find Method (String, Boolean)

Article
06/23/2009

[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]

Searches the collection for the given key and returns it if it is found. If the key is not found, this method throws an exception or returns nulla null reference (Nothing in Visual Basic), depending on the value passed to throwOnError.

Namespace: System.Activities.Design.Model
Assembly: System.Activities.Design.Base (in System.Activities.Design.Base.dll)

Syntax

'Declaration
Protected MustOverride Function Find ( _
    name As String, _
    throwOnError As Boolean _
) As TItemType
'Usage
Dim name As String
Dim throwOnError As Boolean
Dim returnValue As TItemType

returnValue = Me.Find(name, throwOnError)

protected abstract TItemType Find(
    string name,
    bool throwOnError
)

protected:
virtual TItemType Find(
    String^ name, 
    bool throwOnError
) abstract

protected abstract function Find(
    name : String, 
    throwOnError : boolean
) : TItemType

abstract Find : 
        name:string * 
        throwOnError:bool -> 'TItemType

Parameters

name
Type: System.String
The name of the given key.

throwOnError
Type: System.Boolean
true to throw an exception if the given key is not found; otherwise, false.

Return Value

Type: TItemType
Returns [{0}] .

Exceptions

Exception	Condition
ArgumentException	Throws if name is not found and throwOnError is true.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Framework

Supported in: 4

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