UIDocumentPickerMBS.allowsMultipleSelection as Boolean

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	Navigation	MBS iOS Plugin	22.3	❌ No	❌ No	❌ No	✅ Yes	iOS only

A Boolean value that determines whether the user can select more than one document at a time.

By default, this property is false.
(Read and Write property)

UIDocumentPickerMBS.directoryURL as String

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	Navigation	MBS iOS Plugin	22.3	❌ No	❌ No	❌ No	✅ Yes	iOS only

The initial directory that the document picker displays.

Set this property to specify the starting directory for the document picker. This property defaults to "". If you specify a value, the document picker tries to start at the specified directory. Otherwise, it starts with the last directory chosen by the user.
The directoryURL property only returns a value when you explicitly set it. For example, it doesn’t calculate the default URL presented to the user when the property isn’t set.

For a folderItem, please pass URLPath property.
(Read and Write property)

UIDocumentPickerMBS.documentPickerMode as Integer

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	Navigation	MBS iOS Plugin	22.3	❌ No	❌ No	❌ No	✅ Yes	iOS only

The type of file transfer operation that the document picker uses.

(Read only property)

Some examples using this property:

• /iOS/Document Picker iOS

UIDocumentPickerMBS.Handle as Integer

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	Navigation	MBS iOS Plugin	22.3	❌ No	❌ No	❌ No	✅ Yes	iOS only

The internal object reference.

(Read and Write property)

UIDocumentPickerMBS.isBeingPresented as Boolean

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	Navigation	MBS iOS Plugin	22.3	❌ No	❌ No	❌ No	✅ Yes	iOS only

Whether the controller is presented.

Returns true if the dialog is visible.
(Read only property)

UIDocumentPickerMBS.shouldShowFileExtensions as Boolean

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
property	Navigation	MBS iOS Plugin	22.3	❌ No	❌ No	❌ No	✅ Yes	iOS only

A Boolean value that determines whether the browser always shows file extensions.

The default value is false.
(Read and Write property)