Android Styles and Themes

Learning a concept of Styles and themes in Android with Android Training Chandigarh

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Styles and themes in Android:

Style: Firstly, we will discuss styles with Android training Chandigarh.

• A style is a collection of attributes that specify the look and format for a View or window. A style resource defines the format and look for a UI.
• A style can be applied as different attributes like padding, font size, font color, background color, height and more.
• A style is referred in an XML resource that is separate from the XML that display the layout.

Depending on the attribute,  You can use values with the following resource in an <item> element:

• Fraction
• Dimension
• Integer
• Float
• String
• Color
• Boolean

Style Attributes

Now after learning about the definition of style now we will focus on understanding the concept of what kind of style attributes—defined by the <item> element—are available with Android training Chandigarh.The attributes that is applied to a specific View are pointed in the corresponding class reference, under XML attributes. All the attributes pointed in the table of TextView XML attributes can be used in a style definition for a   one of its subclasses or text view. One of the attributes that is listed in the reference is

Android: InputType, So where you might normally place the android : inputType attribute in an <EditText> elements

Applying Styles and Themes to the UI with Android Training Chandigarh

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There are lots of  ways to set a style:

• To apply the style to the UI first we have to add the style attribute to a View element in the XML for your layout to an individual view.
• Then,  The next step we have to follow by adding the style resource identifier to a constructor to an individual view. This is available for apps that target.
• To a whole activity or app, by adding the android: theme attribute to the <activity> or <application> element in the Android manifest.

When you apply a style to a single View in the layout, the attributes defined by the style are applied only to that View.Only the element to which you directly apply the style applies its attributes.  If a style applied to a View Groups, the child View elements don't inherit the style attributes; However, you can apply a style so that it applies to all View elements—by applying the style as a theme.

To make a style definition as a theme, you must have to apply the style to an Activity or app in the Android manifest.

Discussing  how Android training Chandigarh will help you to become an Android developer

These concepts which are in theoretical form will be discussed with Android training Chandigarh. Android has huge demands IT background. As technology is changing at very vast scale every day and Daily new Android phones are launching day by day and Android developers demands is increasing in IT Companies and MNC’s. Android training Chandigarh with CBitss is best option to join as here all mentors are MNC’s experience and huge knowledge. If a candidate gives his full dedication and hard work android training Chandigarh with Cbitss will help you in placing in a reported companies.