Interface IPropertyFieldTreeViewProps

var

Defines if the user can select a folder or only leaf (default is true)

var

Defines if the user can select multiple nodes or not (default is `false')

var

Defines if a checkbox is displayed with the item (default is true)

var

An UNIQUE key indicates the identity of this control

var

Property field label displayed on top

var

Defines the nodes padding left. Default value is 20 pixels

When it returns string:

• If valid, it returns empty string.

• If invalid, it returns the error message string and the text field will show a red border and show an error message below the text field.

  When it returns Promise:

• The resolved value is display as error message.
• The rejected, the value is thrown away.

var

Parent Web Part properties

var

Selected nodes ids

var

Tree root nodes