cell phone screen size

New ui-get phone screen size and common resolution, screen adaptation, the problem of the portrait and the screen--Reprint Please indicate source: Coder-pig, welcome reprint, do not use for commercial use!Piglet Android Development Exchange Group has been established, welcom

Basic knowledge of mobile resolution (DPI,DIP calculation) 1. Terminology and concepts Terms Description Note Screen size (on-screen dimensions) Refers to the actual physical size of the phone, such as 2.8-inch, 3.2-inch, 3.5-inch, 3.7-i

This article mainly introduces how to solve the problem of jQuery's dynamic acquisition of cell phone screen height and width. If you need it, you can refer to this article to help colleagues solve the problem of using jQuery to obtain dynamic cell phone

Android mobile phone screen size acquisition, android screen acquisition Package com. example. testactivity; import android. app. activity; import android. OS. bundle; import android. util. displayMetrics; import android. view. menu; import android. view. view; import android. view. view. onClickListener; import androi

1/** 2 * switch from DP unit to PX (pixel) 3 */4 public static int dip2px (context, float dpvalue) based on the cell phone resolution) {5 Final float scale = context. getresources (). getdisplaymetrics (). density; 6 Return (INT) (dpvalue * scale + 0.5f); 7} 8 9/** 10 * based on the resolution of the phone from PX (pixel) to DP 11 */12 public static int px2dip (c

Basic mobile phone resolution knowledge (DPI, DIP computing) 1. terms and concepts Terms Description Remarks Screen size) It refers to the actual physical size of the mobile phone, such as the commonly used 2.8 inch, 3.2 inch, 3.5 inch, 3.7 inch

Mobile phone station development encountered some problems, design page Use how large size? To do some research, in addition to the iphone special some, currently on the market Android system actually display the width of the page, are 360px. Mobile phone model Vertical screen width IPhone

The screen size of Android mobile phones has always been a headache for developers. Because the screen sizes used by mobile phone manufacturers are different, the presentation and layout of user UI interfaces are naturally different. Therefore, when developing Android mobile appsProgramIn addition to understanding the

Get the phone screen size Displaymetrics Example When developing mobile apps, in addition to the underlying understanding of the API, the most important thing is the concept of screen resolution. Because mobile phone manufacturers use different

Hello everyone, This section describes how Android gets the screen size of a mobile phone. This section mainly uses three objects. Textview , Button , And Displaymetrics , Where Displaymetrics Is the Key class for getting the phone screen

In Android development, you often need to obtain the screen size of the mobile phone. The common method is to use the displaymetrics class to obtain the screen width and height of the mobile phone. The sample code is as follows: Package whu. ISS. wuxianglong; import andro

problem of accuracy rate, hot zone and dead angle. There is a qualitative change in the research of touch-screen mobile phone interaction and PC interaction. Input devices from the mouse keyboard into a finger, on the one hand, the operational accuracy of the challenge, in the intensive information processing, users often appear many misoperation; On the other hand, the finger operation of the special "De

Android discussion --- getting the phone screen size SurfaceView simple example Go to Android --- UI --- ZoomControls to zoom in and out images For more information, here is a summary of the operations on the mobile phone screen in android: 1. Get the