our company s background system is written in extjs, the structure is the left menu, the right main area is an iframe, because we want to use extjs to generate dom structure, so each page has to reference extjs files (js compressed file 730kb, others ar...
in the layout of layout type:table, Baidu has never found which attribute to modify and how to change the background color of a single cell. So I d like to ask the boss to take a look. Extjs is 5. 0. Ext.onReady(function () { Ext.create( Ext.pane...
this is my field {dataIndex: appId , text: apply Id , width: 200, editor: {}}, ...
problem description transform the front end of a project, the project is very large, now look at the source code plus attachments have more than 500 megabytes (including svn files), front-end pages also have hundreds. I tried to build a front-end proj...
Why is that? ...
extjs3 is currently used. Although extjs is very powerful, the current ui interface is too old. So if you are going to style refactoring the entire interface, is there only one change for extjs3? extjs4 seems to be customizable according to sass. Or i...
functional requirements are as follows: ExtJs (v3.1) framework, TabPanel requires two tab, to embed a form (FormPanel) and a table (GridPanel), form in each tab for query conditions, the table is used for data display, and the form and table in each ta...
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the old project. Today, we found that the cpu is unusually high. Through Aliyun s node performance platform, we can get the flame diagram when it is soaring. What is the longest program in the figure? is it the main program? New to node, I don t know ...
[root@ztosin-maven bin]-sharp nexus start WARNING: ************************************************************ WARNING: Detected execution as "root" user. This is NOT recommended! WARNING: *****************************************************...
is that when I was learning Servlet, I saw that there was another way to connect to the database, but I made a mistake in the test. this is what the book says Context ctx = new InitialContext(); DataSource ds = (DataSource)ctx.lookup("java:comp e...
our company is an online reader, which uses the form of column to display data. I wrote the css definitions of various column on a container div. then, at a certain time, to get the real book content from the background and add it to the container, yo...
see that Zhihu introduced a method above: author: Zheng Yu link: https: www.zhihu.com questio. Source: Zhihu copyright belongs to the author. Commercial reprint please contact the author for authorization, non-commercial reprint please indicate th...