Bars

Use of tab bar and navigation bar in iPhone app

Use of tab bar and navigation bar in iPhone app
  1. What are tab bars on iPhone?
  2. What is the purpose of tabs bar?
  3. How do I use the tab bar in iOS?

What are tab bars on iPhone?

Tab bar is a top-level navigation control for iOS apps.

What is the purpose of tabs bar?

Tab bars use bar items to navigate between mutually exclusive panes of content in the same view. Tab bars help people understand the different types of information or functionality that a view provides.

How do I use the tab bar in iOS?

Working with a tab bar controller on iOS is simple. You only need an instance of UITabBarController. You then assign view controllers to the viewControllers property of the controller.

Progress Should indeterminate progress indicators distinguish between progress / lack of progress?
Should indeterminate progress indicators distinguish between progress / lack of progress?
When can we use determinate and indeterminate for the progress bar?Which of the following component are circular indicators of progress and activity?...
Google How to allow users to opt out from data tracking tools?
How to allow users to opt out from data tracking tools?
How do I opt out of Google data tracking?Can users opt out of Google Analytics?What is Google opt out? How do I opt out of Google data tracking?Stop...
Contrast Do Apple and Google really care about WCAG when it comes to color contrast?
Do Apple and Google really care about WCAG when it comes to color contrast?
How does color and contrast affect accessibility?What is color contrast Wcag?Why is contrast ratio important for accessibility?What is WCAG contrast ...