android | Twise Random https://twiserandom.com A site about computer science . Fri, 27 Aug 2021 16:56:25 +0000 en-US hourly 1 https://wordpress.org/?v=5.8.1 https://twiserandom.com/wp-content/uploads/2019/08/cropped-abstract-color-32x32.jpg android | Twise Random https://twiserandom.com 32 32 Android services a tutorial https://twiserandom.com/android/android-services-a-tutorial/ Tue, 16 Feb 2021 03:10:13 +0000 https://twiserandom.com/?p=6371  

What is a service

A service is simply code which is running , and this code , does not have a GUI . The code runs , on the main thread of its application (hosted process) , unless the … Read More

The post Android services a tutorial first appeared on Twise Random.]]>  

What is a service

A service is simply code which is running , and this code , does not have a GUI . The code runs , on the main thread of its application (hosted process) , unless the … Read More

The post Android services a tutorial first appeared on Twise Random.]]> How to set line height in android studio ? https://twiserandom.com/android/how-to-set-line-height-in-android-studio/ Sun, 14 Feb 2021 15:35:54 +0000 https://twiserandom.com/?p=6363  
To set line spacing in android studio , go to Android Studio , then preferences , Control+Alt+S for windows , or Command+, (comma) for macOS , next select editor , font , and from there set the line spacing … Read More

The post How to set line height in android studio ? first appeared on Twise Random.]]>  
To set line spacing in android studio , go to Android Studio , then preferences , Control+Alt+S for windows , or Command+, (comma) for macOS , next select editor , font , and from there set the line spacing … Read More

The post How to set line height in android studio ? first appeared on Twise Random.]]> The DisplayMetrics class in android a tutorial https://twiserandom.com/android/util/the-displaymetrics-class-in-android-a-tutorial/ Fri, 18 Oct 2019 09:35:14 +0000 https://twiserandom.com/?p=1522 What is the DisplayMetrics class ?

The DisplayMetrics class is used to get various information about the screen in android .The information that we can get are the following :

  • DENSITY_DEVICE_STABLE : The density of the device in ppi read

… Read More

The post The DisplayMetrics class in android a tutorial first appeared on Twise Random.]]> What is the DisplayMetrics class ?

The DisplayMetrics class is used to get various information about the screen in android .The information that we can get are the following :

  • DENSITY_DEVICE_STABLE : The density of the device in ppi read
… Read More The post The DisplayMetrics class in android a tutorial first appeared on Twise Random.]]> Screen measurement in android https://twiserandom.com/android/screen-measurement-in-android/ https://twiserandom.com/android/screen-measurement-in-android/#comments Mon, 14 Oct 2019 12:45:44 +0000 https://twiserandom.com/?p=1281 Screen measurement

What is Screen size ?

A smartphone , has a width and a height which can be expressed in inches . The screen size is the length of the diagonal of the smartphone , and which can be … Read More

The post Screen measurement in android first appeared on Twise Random.]]> Screen measurement

What is Screen size ?

A smartphone , has a width and a height which can be expressed in inches . The screen size is the length of the diagonal of the smartphone , and which can be … Read More

The post Screen measurement in android first appeared on Twise Random.]]> https://twiserandom.com/android/screen-measurement-in-android/feed/ 2 Bitmap in android a tutorial ? https://twiserandom.com/android/graphics/what-is-a-bitmap-in-android/ https://twiserandom.com/android/graphics/what-is-a-bitmap-in-android/#comments Tue, 17 Sep 2019 10:19:27 +0000 https://twiserandom.com/?p=687 What is bitmap ?

A bitmap is an object , which is an instance of the Bitmap Class. This class represents a 2d coordinate system . The coordinate system move to the right on the x axis , and to … Read More

The post Bitmap in android a tutorial ? first appeared on Twise Random.]]> What is bitmap ?

A bitmap is an object , which is an instance of the Bitmap Class. This class represents a 2d coordinate system . The coordinate system move to the right on the x axis , and to … Read More

The post Bitmap in android a tutorial ? first appeared on Twise Random.]]> https://twiserandom.com/android/graphics/what-is-a-bitmap-in-android/feed/ 1 Color in android a tutorial https://twiserandom.com/android/graphics/color-in-android-a-tutorial/ Wed, 28 Aug 2019 11:40:17 +0000 https://twiserandom.com/?p=780 what is Light ?

A light is a wave which doesn’t need a medium to propagate . Other examples of waves are water waves , or air waves which need water and air as a medium to propagate .Water , … Read More

The post Color in android a tutorial first appeared on Twise Random.]]> what is Light ?

A light is a wave which doesn’t need a medium to propagate . Other examples of waves are water waves , or air waves which need water and air as a medium to propagate .Water , … Read More

The post Color in android a tutorial first appeared on Twise Random.]]> What is the addView method in android ? https://twiserandom.com/android/view/viewgroup/what-is-the-addview-method-in-android/ Thu, 08 Aug 2019 10:52:22 +0000 https://twiserandom.com/?p=639 The addView method, is used to add a View programmatically to a ViewGroup. A ViewGroup can be for example, a LinearLayout, or a RelativeLayout.. A ViewGroup is itself a View. The addView method is overloaded.

The… Read More

The post What is the addView method in android ? first appeared on Twise Random.]]> The addView method, is used to add a View programmatically to a ViewGroup. A ViewGroup can be for example, a LinearLayout, or a RelativeLayout.. A ViewGroup is itself a View. The addView method is overloaded.

The… Read More

The post What is the addView method in android ? first appeared on Twise Random.]]>