Abstract: Techniques are provided to facilitate tracking events associated with a user interface display of an application at runtime. In at least one implementation, one or more information structures that associate an event tracking indicator with a view selector are stored, wherein the event tracking indicator indicates an event to be tracked, and the view selector indicates one or more constraints to be matched to select a view of the application. During execution of the application, the view selector is evaluated with views used by the application to determine whether each of the one or more constraints of the view selector matches properties of the views. In response to determining that each of the one or more constraints of the view selector matches the properties of at least one of the views, an occurrence of the event indicated by the event tracking indicator associated with the view selector is tracked.

Abstract: Techniques are provided to facilitate tracking events associated with a user interface display of an application at runtime. In at least one implementation, one or more information structures that associate an event tracking indicator with a view selector are stored, wherein the event tracking indicator indicates an event to be tracked, and the view selector indicates one or more constraints to be matched to select a view of the application. During execution of the application, the view selector is evaluated with views used by the application to determine whether each of the one or more constraints of the view selector matches properties of the views. In response to determining that each of the one or more constraints of the view selector matches the properties of at least one of the views, an occurrence of the event indicated by the event tracking indicator associated with the view selector is tracked.

Abstract: Techniques are provided to facilitate tracking events associated with a user interface display of an application at runtime. In at least one implementation, one or more information structures that associate an event tracking indicator with a view selector are stored, wherein the event tracking indicator indicates an event to be tracked, and the view selector indicates one or more constraints to be matched to select a view of the application. During execution of the application, the view selector is evaluated with views used by the application to determine whether each of the one or more constraints of the view selector matches properties of the views. In response to determining that each of the one or more constraints of the view selector matches the properties of at least one of the views, an occurrence of the event indicated by the event tracking indicator associated with the view selector is tracked.

Abstract: Techniques are provided to facilitate tracking events associated with a user interface display of an application at runtime. In at least one implementation, one or more information structures that associate an event tracking indicator with a view selector are stored, wherein the event tracking indicator indicates an event to be tracked, and the view selector indicates one or more constraints to be matched to select a view of the application. During execution of the application, the view selector is evaluated with views used by the application to determine whether each of the one or more constraints of the view selector matches properties of the views. In response to determining that each of the one or more constraints of the view selector matches the properties of at least one of the views, an occurrence of the event indicated by the event tracking indicator associated with the view selector is tracked.

Abstract: Techniques are provided to facilitate tracking events associated with a user interface display of an application at runtime. In at least one implementation, one or more information structures that associate an event tracking indicator with a view selector are stored, wherein the event tracking indicator indicates an event to be tracked, and the view selector indicates one or more constraints to be matched to select a view of the application. During execution of the application, the view selector is evaluated with views used by the application to determine whether each of the one or more constraints of the view selector matches properties of the views. In response to determining that each of the one or more constraints of the view selector matches the properties of at least one of the views, an occurrence of the event indicated by the event tracking indicator associated with the view selector is tracked.

Abstract: A method is provided to modify a view used by an application to generate a user interface element on a display screen of an electronic device; a view selector information structure identifies a hierarchy of selector visual property constraints and associated selector structural property constraints; modification information indicates one or more modifications to one or more views selected using the view selector; in the course of running the application on the electronic device, a determination is made as to whether an application subview hierarchy matches the selector information structure; in response to determining a match, a modification indicated by the modification information is imparted to one or more views of the matching application subview hierarchy.

Abstract: A method is provided to modify a view used by an application to generate a user interface element on a display screen of an electronic device; a view selector information structure identifies a hierarchy of selector visual property constraints and associated selector structural property constraints; modification information indicates one or more modifications to one or more views selected using the view selector; in the course of running the application on the electronic device, a determination is made as to whether an application subview hierarchy matches the selector information structure; in response to determining a match, a modification indicated by the modification information is imparted to one or more views of the matching application subview hierarchy.