FileUploaderBuilder.AllowedFileExtensions(IEnumerable<String>) Method
In This Article
Restricts file extensions that can be uploaded to the server. Mirrors the client-side allowedFileExtensions option.
Namespace: DevExtreme.AspNet.Mvc.Builders
Assembly: DevExtreme.AspNet.Core.dll
#Declaration
C#
public FileUploaderBuilder AllowedFileExtensions(
IEnumerable<string> value
)
#Parameters
Name | Type | Description |
---|---|---|
value | IEnumerable<String> | The option value. |
#Returns
Type | Description |
---|---|
File |
A reference to this instance after the method is called. |
#Remarks
Use the following notation to set the option’s value:
@(Html.DevExtreme().FileUploader()
.AllowedFileExtensions(new[] { ".txt", ".pdf" })
)
See Also