g-application-bind-busy-property (application object property)

application -- a g-application instance
object -- a g-object instance
property -- a string with the name of a boolean property of object

Marks the application as busy while the property on the object is true. See the g-application-mark-busy function.

The binding holds a reference to the application while it is active, but not to the object. Instead, the binding is destroyed when the object is finalized.