correction, the phrase or long sentence will only be matched according to the letter you have entered. After error correction, you can follow a number of letters to match, if you want to enter I, then only need to click "U, I, O" one, a button of the clickable area into three buttons.
In the input process, deliberately input the wrong part of the letter, Baidu Mobile Input method will correct the letter string has been entered, Sogou cell
1, in your play, or did not play, a moment on the crash or direct black screen, next, you can no longer boot, complete black screen, plug in charger, charging LED will not light;
2, connect the computer, the computer is only a hint, there is something to connect the voice, the phone is still black screen
0. Foreword
Android's screen fit, even if an element has the same display effect on Android's different sizes and resolution phones, has been a problem that we Android developers have to face. This article refers to a lot of previous blogs, and to make a summary of this issue, and strive to streamline and understand.
Reprint please indicate the source: http://blog.csdn.net/seu_calvin/article/details/52690498
1. Basic Concepts
(1)
. Because of the String concatenation operator, the output stropt is a string.
Package IRDC. ex03_05;
Import Android. App. activity;
Import Android. OS. Bundle;
Import Android. util. displaymetrics;
Import Android. widget. textview;
Public class ex03_05 extends Activity
{Private textview mtextview01;
/** Called when the activity is first created .*/
@ Override public void oncreate (bundle savedinstancestate)
{
Super. oncreate (savedinstancestate );
Setcontentview (R. layout. Main );
/* An
I am using the Samsung i9220 android system 2.3.5The precondition for this information leakage is that the mobile phone has enabled the screen unlocking setting function and is bound to a google account or password protection.By default, you need to enter the unlock password or pattern after the mobile phone locks the screen
I recently saw a very popular screen lock software for everyone. It can only be unlocked after a correct answer to the question. The problem is a complicated high-tech math problem. Haha, let you play with your cell phone, the end of the review is required!
On the Rise, I wrote a similar Android phone lock
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 android. app. activity; import android. OS. bundle
Reason one: distance sensor
This is also a function of the millet mobile phone with its own, if it's because it can try the "Enable distance sensor" off in the phone, we click "Settings"-"program"-"Phone"-"answer status"-"Enable distance sensor"-"off" in the Millet 4C handset interface, And then we'll look at the black
We know that there are times when we need to intercept the phone screen, through peas, 91 assistants and other tools,
The first way to see the mobile phone screen on the computer is smaller than the actual.
Second, this type of software needs to be installed, and sometimes the software and eclipse may conflict when d
The screenshot of this cell phone is very simple and the original is the button screenshot function, this is also the function of the Android system. Let's take a look at the method first.
Method one, while holding down the "home screen" key and the "power" button on the right side of the phone, when the "captured
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