conference call app for android

= soapobject; soapserial Izationenvelope. DOTNET = true; soapserializationenvelope. setoutputsoapobject (soapobject); // create an httptransportsse object. Httptransportse = new httptransportse (wsdlurl); httptransportse. DEBUG = true; string soap_action = "http://WebXml.com.cn/" + webmethod; system. out. println (soap_action); try {// call the WebService method httptransportse using the call method.

Android app-do not store data in the Application class, androidapplicationRecently, a serious problem was found during development. When we press the home Key of the application to run it in the background, after a while, when we open the application again, in, an NullPointException NULL pointer exception occurs. According to the logcat log, a global variable is located. Why? It turns out that we put a lot

Android 5.0, Code Lollipop, the source finally released on December 3, 2014, a large number of domestic manufacturers follow-up. The biggest change is the default use of ART (Android Runtime), replacing the previous Dalvik virtual machine, presenting the Material Design interface style. Previously released app may need to make some changes, temporarily collected

cannot be uploaded because the package is too large.) The package contains the filter conditions for all Android apps (find in the list file ), here I found a system app filter on the dialing interface, as shown in figure Here there are four filters, and the relationship between the filters is or, so you only need to satisfy one of them. Here I am creating a project, add the top filte

downloading phonegap, it mainly includes two files: 1. phonegap.0.9.4.jar. the jar file contains the DroidGap class, it encapsulates the Activity and WebView to facilitate packaging. The more main function is to implement multiple Webkit plugins. Through these plugins, you can directly call some android system functions in javascript, such as getting device information such as the screen size, the system v

I mainly want to summarize the ideas about Android mobile app in the forum. I think they can be implemented or interesting, and they can be used if they are not creative in the future. I also hope to help you. If you have any good ideas, remember to comment and leave a spark of your thoughts !!!!! 1. Programming controls the short circuit of the cell phone battery and turns it into a grenade. in case of dan

Objective In the case of Android, where the RAM is on top of the G, there's no need to worry too much about the app's consumption of Android memory, but what I do in the real world is the education of primary school App,app buttons, backgrounds, animation transformations are basically all pictures, on 2K screen (resol

relationship and execution time in the program, it is easy to find the performance bottleneck.TraceView is the tool used to analyze the function call process, which makes it easy to analyze performance problems. The way it is used requires the following steps:Use the Android debug API, or the DDMS monitor program to run the process;Complex existing performance problem scenario, the 1th step method to obtai

Guo XiaoxingWeibo: Guo Xiaoxing's Sina WeiboEmail:[email protected]Blog: http://blog.csdn.net/allenwellsGithub:https://github.com/allenwellsA photo-enabledRequesting Camera access... > "android.hardware.camera" android:required="true" /> ...If our app uses a camera, but the camera is not a necessary component for the app to function properly, you can set the android:required to "false

Because the H5 page in the mobile side of the compatibility and extensibility of the advantages, but also for the application of the H5 page embedded in the app's flexibility has greatly improved (such as activities, game updates, etc.), app development inevitably need to load some H5 page, but the Android client page content of the typesetting, collation, Interactions, and so on, may cause unexpected probl

project to the source packages/apps/path.2. Copy Android. mk from other projects such as Settings and make some modifications as follows: LOCAL_PATH:= $(call my-dir)include $(CLEAR_VARS)LOCAL_JAVA_LIBRARIES := bouncycastle conscrypt telephony-commonLOCAL_STATIC_JAVA_LIBRARIES := android-support-v4 android-support-v13

the difference between iOS and Android in app testing:1.AndroidSystem (http://www.maiziedu.com/course/android-px/)Mobile PhoneLong Press the home key to exhale the app list and switch apps, then right-swipe to terminate the app;2. Multi-resolution test, more than 20 kinds of

objectsObject creation is never free. Creating an object is never free. The generational GC (with per-thread allocation pools) can make the allocation of temporary objects cheaper, but it is always more expensive to perform allocated memory than to perform allocation operations. As you assign more objects to the app, you may need to force the GC, and the GC operation will be a bit of a lag for the user experience. Although the concurrent GC has been

attribute does not belong to the namespace, as follows:LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:custom="http://schemas.android.com/apk/res/com.example.customviews">com.example.customviews.charting.PieChart custom:showText="true" custom:labelPosition="left" />LinearLayout>Note : To avoid entering long strings of namespace names, the example above uses the xmlns directive, which can be assigned cu

application from the network:After the download is complete, the installation method of Packagemanager is automatically called InstallPackage ()The InstallPackage () function of the Packagemanagerservice classThis is done by Packagehandler instance Mhandler.sendmessage (msg) to the class Handlemessage () method that inherits handler ... Finally came back to the same place as the boot installation. Call the unified method with the power-on installatio

Save Restore State is similar to the previous example Android ApiDemo example parsing (9): App-> Activity-> Persistent State to implement the UI, but the functions and implementation methods are slightly different. (9) The EditText value in the UI is maintained through Shared Preferences and onPause () of the Activity, and onResume. In this example, the onSaveInstanceState (Bundle savedBundle) is used to m

Android runtime permission and APP adaptation Since Android 6.0, Android has enhanced permission management and introduced the runtime permission concept. For: 1. for Android 5.1 (API 22) and earlier versions, the application permission must be declared in AndroidManifest. x

Due to System Restrictions, only the voice of the microphone can be recorded, and the voice of the other speaker cannot be recorded. You may need to change the kernel to implement two-way recording; When the phone is connected and the phone is hung up, shake it down; Use broadcast receiver to enable auto-start; Service Code: Package com. eboy. phonelistener; Import java. Io. file; Import Android. App. Ser

Guo XiaoxingWeibo: Guo Xiaoxing's Sina WeiboEmail:[email protected]Blog: http://blog.csdn.net/allenwellsGithub:https://github.com/allenwells Android has maintained an isolated audio stream for playing music, alarms, notification bells, incoming calls, system sounds, call sounds, and DTMF channels, which is the premise that we can control different audio, most of which are system-limited and cannot

ShareactionproviderMenuItem item =Menu.finditem (R.id.menu_item_share); //Fetch and store ShareactionproviderMshareactionprovider =(Shareactionprovider) Item.getactionprovider (); //Return True to display menu return true;}//Call to update the share intentPrivate voidsetshareintent (Intent shareintent) {if(Mshareactionprovider! =NULL) {mshareactionprovider.setshareintent (shareintent); }}Maybe you just need to set up a share intent when creating a