StorageFileHelper.WriteTextToFileAsync Method

Reference

Definition

Namespace:: Microsoft.Toolkit.Uwp.Helpers

Assembly:: Microsoft.Toolkit.Uwp.dll

Package:: Microsoft.Toolkit.Uwp v6.1.1

Package:: Microsoft.Toolkit.Uwp v7.0.2

Package:: Microsoft.Toolkit.Uwp v7.1.2

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Saves a string value to a Windows.Storage.StorageFile in the given Windows.Storage.StorageFolder.

public static System.Threading.Tasks.Task<Windows.Storage.StorageFile> WriteTextToFileAsync (this Windows.Storage.StorageFolder fileLocation, string text, string fileName, Windows.Storage.CreationCollisionOption options = Windows.Storage.CreationCollisionOption.ReplaceExisting);

static member WriteTextToFileAsync : Windows.Storage.StorageFolder * string * string * Windows.Storage.CreationCollisionOption -> System.Threading.Tasks.Task<Windows.Storage.StorageFile>

<Extension()>
Public Function WriteTextToFileAsync (fileLocation As StorageFolder, text As String, fileName As String, Optional options As CreationCollisionOption = Windows.Storage.CreationCollisionOption.ReplaceExisting) As Task(Of StorageFile)

Parameters

fileLocation: Windows.Storage.StorageFolder

The Windows.Storage.StorageFolder to save the file in.

text: String

The String value to save to the file.

fileName: String

The String name for the file.

options: Windows.Storage.CreationCollisionOption

The creation collision options. Default is ReplaceExisting.

Returns

Task<Windows.Storage.StorageFile>

The saved Windows.Storage.StorageFile containing the text.

Exceptions

ArgumentNullException

Exception thrown if the file location or file name are null or empty.

Applies to