TryGetValue<T> Method

Tries to get a value for a given format from a IDataTransfer.

Definition

Namespace: Avalonia.Input
Assembly: Avalonia.Base (in Avalonia.Base.dll)

C#

public static T TryGetValue<T>(
	this IDataTransfer dataTransfer,
	DataFormat<T> format
)
where T : class

VB

<ExtensionAttribute>
Public Shared Function TryGetValue(Of T As Class) ( 
	dataTransfer As IDataTransfer,
	format As DataFormat(Of T)
) As T

F#

[<ExtensionAttribute>]
static member TryGetValue : 
        dataTransfer : IDataTransfer * 
        format : DataFormat<'T> -> 'T  when 'T : not struct

Parameters

  IDataTransfer

The IDataTransfer instance.

  DataFormat(T)

The format to retrieve.

Type Parameters

Return Value

T
A value for format, or null if the format is not supported.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IDataTransfer. 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).

Remarks

If the IDataTransfer contains several items supporting format, the first matching one will be returned.

See Also

Reference

DataTransferExtensions Class
Avalonia.Input Namespace