Problem:
After downloading the ext SDK, open docs/index.html to start learning, but start index.html at the discovery point. The tree structure of the page is always being loaded, and finally comes to the content we need.
Solution:
Because Ajax is used to open the help document, you need to deploy it on the Web server. It can be placed on tomcat or IIS. Take Tomcat as an example.
Step 1: Download Ext. Http://dev.sencha.com/deploy/ext-3.2.0.zip.
Step 2: Create a Java Web project and put the downloaded ext folder under webroot.
Step 3: Run in Tomcat.
For example, my project is ext01_api.
The access address is http: // localhost: 8080/ext01_api/ext-3.2.0/docs/index.html
Let's start the ext learning journey.
After the downloaded file is decompressed, it contains several folders and files. The functions are as follows:
Adapter Folder: this folder contains extjs and actually frameworks such as jquery, Yui, and prototype. It is used for friendly integration between extjs and these frameworks.
Build Folder: Contains compact compression versions of all JS files to Facilitate network transmission and increase download speeds.
Docs Folder: extjs help document. Unfortunately, it must be deployed on the server before access. Someone has created a version online that does not require deployment.
Examples Folder: The examples are all in this folder. Remember to check them out.
Resources Folder: contains the style sheet files and image resources required by extjs.
Source folder: source code folder, which has not been compressed.
Ext-base.js: base class library.
Ext-core.js: Core class library.
Ext-all.js: Full Version library.
Ext-all-debug.js: full version of uncompressed class library with format, with debugging function.
Ext-core-debug.js: unzipped core class library with format.
Changes.html: development and upgrade logs.
License.txt: the Protocol is complicated, but we will ignore it if we are used to piracy.
Http://blog.csdn.net/woshixuye/article/details/7466471