Android Programming FAQ-Resource ID #0x7f070001 type #0x12 is not valid

Problem Description:Androidruntime (1705): java.lang.RuntimeException:Unable to start activity componentinfo{com.example.activitytest/ Com.example.activitytest.SecondActivity}: Android.content.res.resources$notfoundexception: Resource ID # 0X7F070001

Android Client uses HttpClient to initiate web data access

httpclient interacts with server data: HttpPost and HttpGet correspond to post and get submissions, respectively. Because to do the Android client's sake, it is necessary to implement the client and the server to achieve data interaction, to ensure

Download the latest Android source from GitHub

At the end of May this year, Google was completely blocked by the wall, and all Google sites were inaccessible, including,, Android's official resources cannot be accessed, and it is of course difficult to

As-iosched.txt document translation under the Documentation Directory

Anticipatory IO SchedulerExpected IO Scheduler-------------------------Nick Piggin SEP 2003attention! Database servers, especially those using "TCQ" disks shouldInvestigate performance with the ' Deadline ' IO scheduler. Any system with highDisk

Android beat, non-encrypted app will die

My topic is a bit of attention, and of course there are spray uneven people think I am alarmist, then listen to what I say is not so little truth. The app in the title excludes the niche developers who just want to push ads on the app, but these

The use of Android Ellipsize and the realization of the results of the marquee summary

Resources: TextView and EditText, you can use Ellipsize to set up text overflow hiding, such as: "A long text ..."Use the

Capture and process exception information in iOS published apps (GO)

In the development of iOS, we will encounter the case that the program throws an abnormal exit, and if it is in the process of debugging, the information of the exception is clear at a glance, but it is sometimes difficult to get the information of

Android JB version How to update time zone data file

In the Android JB version, the System/usr/share/zoneinfo directory Zoneinfo related 3 files are data files that are used to store time zone information for each country and region city. Since the time zone information in each country will change,

The difference between frame and bounds of IOS view, setbounds use (delve into)

Foreword: In the development of iOS often encounter two words frame and bounds, this article mainly elaborated frame and bound difference, especially bound very around, difficult to understand.First, take a look at the accepted information: first

Six important experimental LAB1 of Csapp

Csapp && lab1------------------------------------------ --------------------------The experimental requirements-------------------------- ------------------------------------------The Bit PuzzlesThis section describes the puzzles so you'll be a

Re-imagining Windows 8.1 Store Apps (73)-New controls: DatePicker, Timepicker

Original: Re-imagine Windows 8.1 Store Apps (73)-New controls: DatePicker, Timepicker[SOURCE DOWNLOAD]Re-imagining Windows 8.1 Store Apps (73)-New controls: DatePicker, TimepickerWebabcdIntroducedRe-imagining new controls for Windows 8.1 Store Apps

iOS development-camera (camera) gets to the picture automatically rotated 90 degree solution

Today, when writing a demo, it is found that if you take the image obtained through the camera, direct operation, such as cropping, scaling, the original image will be rotated 90 degrees.At first I felt baffled and overwhelmed. Later Baidu a bit,

Smart pointers for Android Analytics

A smart pointer is a wrapper class that has a pointer to a real class object Reference count smart pointer, which is the reference count that should be held by the real class, not the wrapper class (smart pointer) For convenience, the

Gesture monitoring and UI implementation for iOS Xiaomi remote control

This article implements a function page similar to the MI gesture remote control through an example.As shown below:The response of the touch event is performed through the touch practice monitoring of the system.The collection of points is cached

Embedded Android co-translator continues to recruit

The first and third chapters have begun to translate,The second and fourth chapters are also awaiting claim.Collaborative translation continues to recruitEmbedded_android_in_chinese Description: Co-work QQ Group: 15997841 Book PDF

Modifying the host file of the Android emulator

PS: Recently in using HTML5 to do mobile development, using the Android emulator, request API, need to modify the host file, find data, find a solution, the steps to record down.1. Use the cmd command to access the appropriate SDK's Tools folder2.

The URI and example of common intent for Android development

Reference: following is the URI of the commonly used intent and its examples, including the common intent used in most applications. One, open a Web page, the category is Intent.action_viewuri uri =

Libcurl porting to Android

I. GENERAL overviewLibrary C: Libcurl 3.7Target platform: AndroidBuild platform: Ubuntu 12Compiler tool: NDK R7 or laterSecond, known methods1. The official web site gave two methods, the first method is to use the Android source code to compile a

Gesture Recognition for iOS development

Feel the need to make a small summary of gesture recognition in iOS development. In the previous iOS development custom emoji keyboard (component encapsulation and auto layout) blog used a flick gesture, that is, when tapping textview from the emoji

"3" SPRINGMVC common annotations of @controller and @requestmapping

For various annotations, the first is of course "@Controller", indicating that a class is a Controller. The "@RequestMapping" request path mapping, if labeled at the class level of a controller, indicates that access to the method under such a path

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