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You're reading from  Cross-platform UI Development with Xamarin.Forms

Product typeBook
Published inAug 2015
Reading LevelBeginner
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ISBN-139781784391195
Edition1st Edition
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Paul Johnson
Paul Johnson
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Paul Johnson

Paul Johnson has been writing software since the early 1980s on machines ranging from the ZX81 and servers to his trusty Mac, and has used more languages than he can remember. He is a qualified scuba diver and college lecturer. Paul lives with his wife, kids, and pets, and listens to an inordinate amount of rock and metal on Primordial Radio. This is his third book for Packt.
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Introducing the standard UI login experience


Held within the source code examples in this chapter, you will find a simple Xamarin.Forms application called BasicUI. All the code for this section is taken from there. It is very minimal. When executed, you will see the following:

The iOS and Android UIs

While these are purely functional, they don't exactly look nice. The problem is that we can't change the look and feel very easily. This is due to the technology behind Xamarin Forms.

Abstract this, abstract that

If you think of any user interface, you will find a lot of commonality, as given in the following table:

UI element

Android name

iOS name

Label
Editable text
Image
Table
View

Dropdown
Lists

TextView
EditView
ImageView
Table Layout
View

Spinner
ListView

UILabel
UITextView
UITextField
UIImageView
UITableView
UIView
UIPickerView
UITableView

Each of these will have their own properties (such as size and color), and each will have their own events. The point is that there is...

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Cross-platform UI Development with Xamarin.Forms
Published in: Aug 2015Publisher: ISBN-13: 9781784391195

Author (1)

author image
Paul Johnson

Paul Johnson has been writing software since the early 1980s on machines ranging from the ZX81 and servers to his trusty Mac, and has used more languages than he can remember. He is a qualified scuba diver and college lecturer. Paul lives with his wife, kids, and pets, and listens to an inordinate amount of rock and metal on Primordial Radio. This is his third book for Packt.
Read more about Paul Johnson