UploadControlAmazonSettings.ObjectKeyPrefix Property

Gets or sets a prefix that should be added to the name of the uploaded file.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v24.1.dll

NuGet Package: DevExpress.Web

Declaration

C#

[DefaultValue("")]
public string ObjectKeyPrefix { get; set; }

VB.NET

<DefaultValue("")>
Public Property ObjectKeyPrefix As String

Property Value

Type	Default	Description
String	String.Empty	A string value that is the prefix.

Property Paths

You can access this nested property as listed below:

Library	Object Type	Path to ObjectKeyPrefix
ASP.NET Web Forms Controls	ASPxHtmlEditorUploadSettingsBase	.AmazonSettings .ObjectKeyPrefix
	ASPxUploadControl	.AmazonSettings .ObjectKeyPrefix
ASP.NET MVC Extensions	UploadControlBinderSettings	.AmazonSettings .ObjectKeyPrefix
	HtmlEditorFileSaveSettings	.AmazonSettings .ObjectKeyPrefix
	UploadControlSettings	.AmazonSettings .ObjectKeyPrefix

Remarks

The ObjectKeyPrefix property is used to add the specified prefix to the beginning of the uploaded file name. It helps organize and list uploaded files hierarchically in Amazon cloud storage.

ASPX

ASPxUploadControl1.AmazonSettings.ObjectKeyPrefix = "folder1/folder2/"

According to the code sample above, if the “test.txt” file is uploaded to Amazon cloud storage, this file will be saved with the name “folder1/folder2/test.txt”.