FileExtensionVector.SetAt(UInt32, String) 方法

定义

命名空间:

Windows.Storage.Pickers

设置集合的指定索引处的文件扩展名。

public:
 virtual void SetAt(unsigned int index, Platform::String ^ value) = IVector<Platform::String ^>::SetAt;

void SetAt(uint32_t const& index, winrt::hstring const& value);

public void SetAt(uint index, string value);

function setAt(index, value)

Public Sub SetAt (index As UInteger, value As String)

参数

index

UInt32

unsigned int

uint32_t

要设置文件扩展名的位置的从零开始的索引。

value

String

Platform::String

winrt::hstring

文件扩展名。

实现

M:Windows.Foundation.Collections.IVector1.SetAt(System.UInt32,0) M:Windows.Foundation.Collections.IVector1.SetAt(unsigned int,0) M:Windows.Foundation.Collections.IVector1.SetAt(uint32_t,0)