view webcam on android

1. Customize the view and add properties to it We usually use the button Ah TextView AH is the system comes with Android control for developers to use, but these things are not enough, sometimes we need to customize the control.(1) Create a new class MyView to inherit the view classImportAndroid.content.Context;ImportAndroid.content.res.TypedArray;ImportAndroid.u

My Android advanced tutorial ------) Create and view a custom Debug version Android signature certificate in Android When Android Application Development accesses various sdks, it will find that many sdks need to be identified by the package name and the certificate fingerpr

Please respect the results of the sharing, reproduced please indicate the source:http://blog.csdn.net/hejjunlin/article/details/52263256Preface: The view frame written to the sixth article, found that the second article did not, and then the matter is in the public number, forget the update on the blog, so the attention of the public should have seen, while today there is time to fill up. (PS: The source code in this article is

not intercept, continue to pass down.Click on the event from the bottom of the pass ruleThe Click event passes to the lowest view, and if his ontouchevent () method returns True, the event is consumed and processed by the lowest view, and if False indicates that the view is not processed, it is passed to the parent view's ontouchevent () processing, If the paren

the parent container to the child element, thus completing a measure process. The child element then repeats the measure process of the parent element, which completes the traversal of the entire view treee over and over again. Similarly, the flow of the PerformLayout () method and the Performdraw () method and the Performmeasure () method are similar. The entire process is as shown.Decoreview is the top-level layout of the entire activity, which by

Article about the Android View event distribution process on the network can be found a large, here to post a code-based article, the author is also a cow: the Android event distribution mechanism completely parse, take you from the source point of view thoroughly understand (on).Although the talk is very good, but aft

You can see my blog about the difference between project and Android view ashttp://blog.csdn.net/siyehuazhilian/article/details/42123563The Android view hides some of the views that you don't need to see, merging some filesBut some catalogs are not real. And when you create directories and files, you cannot locate the

This example describes the custom view (view) usage of Android development. Share to everyone for your reference, specific as follows: The view class is a super class for Android, which contains almost all of the screen types. Each view