FileManagerItemMetadata.GetAllKeys() Method

Returns an array of strings that represent the item’s metadata keys.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v19.2.dll

Declaration

C#

public string[] GetAllKeys()

VB.NET

Public Function GetAllKeys As String()

Returns

Type	Description
String[]	An array of String values which represent the item’s metadata keys.

Remarks

An item’s metadata are key-value pairs of string and object types, respectively. The item’s metadata can be specified using the FileManagerItemProperties.Metadata property and an appropriate FileManagerFile or FileManagerFolder constructor. To access the item’s metadata, use the FileManagerItem.Metadata property.

To obtain the item’s metadata, use the following methods:

• the FileManagerItemMetadata.GetAllKeys to get the metadata keys and FileManagerItemMetadata.GetValueByKey methods to get the metadata values (on the server side);
• the ASPxClientFileManagerItem.GetMetadata method (on the client side if the FileManagerSettings.EnableClientSideItemMetadata property is set to true).