Conforms to NSObject
Declared in RMStepsBar.h

Overview

This protocol is used by an instance of RMStepsBar to get the data it should display.

Tasks

Instance Methods

numberOfStepsInStepsBar:

- (NSUInteger)numberOfStepsInStepsBar:(RMStepsBar *)bar
Discussion

Returns the number of steps for a certain RMStepsBar.

Parameters

bar

The instance of RMStepsBar asking for the number of steps it should display.

Return Value

Number of steps thet should be displayed.

Declared In

RMStepsBar.h

stepsBar:stepAtIndex:

- (RMStep *)stepsBar:(RMStepsBar *)bar stepAtIndex:(NSUInteger)index
Discussion

Returns an instance of RMStep that represents the stept at a certain index.

Parameters

bar

The instance of RMStepsBar asking for a certain step.

index

The index of the step.

Return Value

An instance of RMStep.

Declared In

RMStepsBar.h