Instance Method

routeButtonImageForState:

Returns the button image associated with the specified control state.

Declaration

- (UIImage *)routeButtonImageForState:(UIControlState)state;

Parameters

state

The control state whose thumb image you want. You should specify only one control state value for this parameter.

Return Value

The button image associated with the specified state, or nil if an appropriate image could not be retrieved. This method might return nil if you specify multiple control states in the state parameter.

Discussion

Use this method to retrieve the corresponding button image for a specific state.

See Also

Customizing the Route Button

- routeButtonRectForBounds:

Returns the drawing rectangle for the route button.

Deprecated
- setRouteButtonImage:forState:

Assigns a button image to the specified control states.

Deprecated