Android
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There is a checkbox in the item of listview. Causes and solutions of setonitemclick failure
1： Root layout settings for item Android: clickable = "true", and then the item click event will become invalid. Set …… -
Android drawer effect navigation menu implementation code example
After reading many applications, I think this kind of side sliding drawer effect menu is very good. You don't have to …… -
Android custom view to achieve glittering font effect
This example shares the specific code of glittering font effect for your reference. The specific contents are as follo…… -
Enter AutoCompleteTextView and multiautocompletetextview when prompted by Android auto completion
Take automatic completion when searching in the search box as an example: It also involves a word, tokenizer: word spl…… -
Detailed explanation of message passing between Android main thread and child thread
Send a message from the main thread to the child thread (to be exact, it should be a non UI thread) When a message is …… -
Summary of four methods to obtain screen width for Android
Android four ways to get screen width Method 1: Method 2: Method 1 is similar to method 2 in obtaining the screen widt…… -
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Android component drawerlayout imitates Netease News v4.4 sideslip menu
summary Today's blog will record some basic usage of drawerlayout. I think there may be a lot of incomprehension about…… -
An example of how EditText shields the expression of a third-party input method in Android
preface As we all know, if the expression of the third-party input method is used, it will bring some trouble to the d…… -
Android studio default not found error resolution
Android studio gradle compilation prompt 'default not found' solution When importing a studio project and performing s…… -
Tablayout combined with viewpager in Android to realize page switching
1、 Realization idea 1. Add dependencies in build.gradle, for example: compile 'com.android.support:support-v4:23.4.0'…… -
Android custom floatingactionbutton sliding behavior only hides the summary of problems that do not appear
Let's start with the behavior code. There are a lot of online codes about floating action button (hereinafter referred…… -
Android SQLite database summary
sqlite SQLite is an ultra lightweight embedded database with a size of only a few hundred KB. However, its syntax supp…… -
Rapid development of Android shopping cart project
Shopping cart project, the business needs to implement a shopping cart project. Simply understand the implementation l…… -
Android custom star scoring control
The following is the implementation process of the control: this control is efficient and can be drawn directly using …… -
Explain in detail how to implement suspended activity in Android
Generally speaking, it is not difficult to develop a tablet version for an optimized mobile app. Using components such…… -
Detailed example of drawing Tai Chi diagram for Android
Drawing Tai Chi diagram for Android Draw a Tai Chi diagram implementation code: Thank you for reading, hope to help yo…… -
How to realize countdown without threads in Android
Requirements: Several components can enable the countdown. Under normal circumstances, the UI is updated after the end…… -
Android seekbar (custom) controls volume synchronization updates
Android seekbar control volume synchronization update As a developer, you will encounter seekbar, so how to customize …… -
Implementation method of alertdialog clicking the button does not disappear
I have a text input dialog box. When I click the "yes" button on the dialog box, it will verify the input and close th…… -
Android countdown button example code
Recently, someone asked me how to realize the countdown button function, such as sending verification code. I remember…… -
Detailed explanation and example code of Android activity bar actionbar
Detailed explanation of Android activity bar actionbar Figure I @H_ 502_ 27@ Actionbar summary of its functions Figure…… -
Android method for changing EditText underline color style
preface As we all know, when using appcompatedittext (edit text), the default underline follows the system's #ff4081 c…… -
Solution to the failure of home page data initialization of wechat applet
1、 Problem description When the user enters the applet again after the first time, we usually need to exchange data w…… -
The swiperefreshlayout implemented by Android enters automatic refresh for the first time
Seeing that the Android version almost achieved this effect, I realized it myself. Let's start with a renderings Imple…… -
Android realizes QR code and bar code scanning based on Google zxing, imitating wechat QR code scanning effect (recommended)
I learned about QR code from wechat. At that time, wechat launched QR code scanning function. I felt it was very novel…… -
Explain the basic use of Android image loading framework fresco (I)
PS: fresco has been a popular image loading framework for a while. I heard that the internal implementation is very aw…… -
Android development imitates the sliding deletion function of QQ list information
The completion of this effect is mainly divided into two parts Custom view is the list item of listview. A view includ…… -
Detailed explanation of the use of ad rotation control at the top of Android convinientbanner
This example shares the specific code of the ad rotation control at the top of the convinientbanner for your reference…… -
Android xutils3 network request encapsulation details and example code
Encapsulation details of xutils3 network request It encapsulates a network request tool class of xutil3 and shares it …… -
Android imitation wechat sliding exit activity
design sketch: Principle: The principle can be described clearly in one sentence. Rewrite the dispatchtouchevent of th…… -
In Android, set user avatar instances by accessing local photo albums or cameras
At present, almost all apps need to set avatars when users register, which can be roughly divided into three cases: (1……