Requirements: Select a team of products, to the existing functions (reference user Requirements Specification and final release) WSB function decomposition to three sub-function, estimate the time required for each sub-function.WBS decomposition is as follows
Function
First-level sub-function
Two-level sub-function
Estimated time spent (hours)
Administrator function Module
Student Management
Query function
2
Teacher Manageme
Gionee S6 Cutting Screen method One: key combination screenshot
Gionee S6 Mobile Phone has an Android system the simplest way is to press the power button and volume-key can be, specifically as follows:
1, the specific operation is that we enter to the mobile phone to screenshot of the interface;
2, at the same time press and hold the power button on the right side of the fuselage and volume-key, and then hear the camera sound can
Implementation ideas:The Windowmanagerservice Loop reads the following key messages and distributes them to the window, filtering the messages in the Phonewindowmanager.interceptkeybeforequeueing method before the message is distributed. Therefore, the implementation of the message before the distribution of the Interceptkeybeforequeueing method to listen to the current key is the volume down key, if the current state is the
WORKAROUND: Shorten the response time;Specific methods:Path: Frameworks/base/services/java/com/android/server/wifi/wificontroller.javaCode: Class Wificontroller extends StateMachine {* Being enabled but not active exceeds the battery drain caused by* Re-establishing a connection to the mobile data network.*/-Private static final Long Default_idle_ms = 15 * 60 * 1000; /* minutes */+ private static final Long Default_idle_ms = 1 * 60 * 1000; /* 1 minutes */Set-wifi-advanced settings, choose to kee
wallpaper.
Start activity
Because this Activity is to display in the case of the lock screen, so Activity do not forget to start to determine whether the phone is in the lock screen state, you can use the following way to determine the
Objective:Activity is one of the four components of Android, and it is primarily responsible for managing the user interface of Android applications.This paper mainly analyzes the activation process of activity from the framework angle. Activity initiation process According to different circumstances will have some differences, such as lock screen and non-lock
1. Red Meter mobile phone default state in the mobile phone lock screen state is unable to receive the notice bar
2. Now let's start setting up the click on the Phone "settings" button.
3. Find "Notification bar settings" Here, we click on it to enter, as shown in the following figure.
4. In the open notificat
The specific steps are as follows
One, the lock screen state fast Start
As I said above all in the iphone lock state we just drag up and down to achieve the picture, as shown in the following figure.
Second, multiple tasks to start the camera function
For example, curr
Network devices: Tp-link 300M Wireless router, DLINK 300M wireless router, HP 300M wireless router, APPLE Airport wireless routerTerminal:iphone5s+ios8.1Symptom : In addition to Apple's own airport router, other routers cause the iphone to appear after the lock screen for about 30 seconds, the WiFi icon disappears.Workaround: Log on to the router, turn off the WMM feature (usually on the Wireless feature Se
Applications in Windows 8 are full-screen when they are opened by default, so if we need to look at other applications, can we just go back to the Metro start page and choose another program? This can be cumbersome, so Windows 8 applications have 4 view states (Applicationviewstate), similar to minimizing and maximizing the normal window programs, and seeing other applications allowing multiple applications to be used at the same time.
View
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.