The implementation of Android carousel pictures

I. principle First of all, put these pictures and some text to be rotated in different data sets. When the program starts, a set of pictures and text data will be displayed by default, and then a timer will be started to replace the displayed pictures and text data every other period of time. At the same time, some animation e ...

Posted by dink87522 on Sun, 05 Jan 2020 09:46:08 +0100

JAVAEE - yicube mall 14: project deployment planning, Tomcat hot deployment, reverse agent configuration

1. Learning plan 1. System deployment   2. Project deployment   2.1. Explanation of project structure       2.2. network topology       2.3. System deployment 2.3.1. Deployment Analysis e3-manager e3-manager-web e3-portal-web e3-content e3-search e3-search-web e3-item-web e3-sso e3-sso-web e3-cart-web e3-order e3-order-web       A total of 4 ...

Posted by tbeinc on Sun, 05 Jan 2020 06:10:16 +0100

Android login page design

When it comes to developing apps, we must design page layout, right? I'm also a bad aesthetic person. I can only write functions for developing apps, but I can't do a good job in page aesthetics. Today, I present you an android login page. Of course, this page is also written by me, but it may not be beautiful, just to help yo ...

Posted by davithedork on Sat, 04 Jan 2020 14:36:12 +0100

Analysis of image download in browser

As a result of the project demand reason, looked up in the browser picture download related material earnestly, summarized several parts. 1. Save SVG as PNG In IE, it seems that SVG can only be saved locally as PNG by right clicking SVG. In non IE browser, it can be realized by the following code: let serializer = ...

Posted by adamski on Sat, 04 Jan 2020 12:29:43 +0100

Android get memory information (RAM,ROM)

1, Brief introduction to RAM and ROM RAM refers to running memory. For example, the floating window of 360 mobile assistant often prompts that the running memory is more than 80%. It refers to running memory. The general size is a few G. ROM is the memory for storing data. For example, the "total space 31.6G, the remaini ...

Posted by glcarlstrom on Sat, 04 Jan 2020 07:21:32 +0100

ActiveMQ (XI) -- how to start Broker

Broker: equivalent to an ActiveMQ server instance Command line start parameter instance: 1. / ActiveMQ start: use the default activemq.xml to start 2. / ActiveMQ start xbean: File:.. / conf / activemq-2.xml use the specified configuration file to start 3. If file is not specified, that is, xbean:activemq-2.xml, then XML must b ...

Posted by something on Sat, 04 Jan 2020 07:19:07 +0100

Magic changes ScrollView to become Android's automatic carousel artifact

One of the requirements of the APP in the previous work is to cycle and rotate a bunch of pictures and texts. So I used the ScrollView magic to change this requirement. The following is the operation screen of Demo. The TextView with the number from 0 to 100 is automatically rotated:     The specific implementation is as f ...

Posted by ccbayer on Sat, 04 Jan 2020 05:14:31 +0100

Third party login - Baidu

Third party login - Baidu Log in from a third-party baidu account Prerequisite: have its own server, domain name. First register an account in Baidu Developer Center Then enter the application management interface under the account, Create a project, and the API Key and Secret Key will be given after the project is cre ...

Posted by sureshmaharana on Fri, 03 Jan 2020 12:23:03 +0100

Canvas screensaver animation

Don't talk much, go straight to the code <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>Title</title> </head> <body style="height:760px"> <canvas id="canvas" style="border:0px red solid;display:none"> </canvas> </body> </html> Because of the project r ...

Posted by hezll on Thu, 02 Jan 2020 22:47:39 +0100

Android learning (28)AsyncTask? Asynchronous thread

Android learning (28)AsynTask? Asynchronous thread AsyncTask is a lightweight asynchronous class provided by android. It can directly inherit AsyncTask, implement asynchronous operations in the class, provide interface feedback on the current asynchronous execution level (the ui progress can be updated through the interface), a ...

Posted by DavidGS on Thu, 02 Jan 2020 20:56:56 +0100