2011年6月4日 · How can I make synchronous ajax requests in EXT JS? For example, given this code: test1(); ajaxRequest(); //Ajax Request test2(); The test2 function is executed without even finishing the execution of ajaxRequest(), which has an Ext.Ajax.request call . How can I make text2() execute only after the ajaxRequest() function has been executed?

2012年9月28日 · I am using Ext JS 4.1.1 and I can directly set filterBy on the data store without overwriting clearFilter and filterBy/filter. Though I have set queryMode: 'local' on the combobox. – tsauerwein

2011年6月9日 · thanks a lot, i do understand the first part, didnt really get the second one though, but i can use var panel1 = Ext.create('Ext.app.myPanel',{title : 'panel 1',height:350}); and then call it in my tab like that items : [panel1 ]. i have already managed to do this and defined a panel and simple grid, **my problem is ** declarings vars and functions inside it, like in the grid filtering …

2013年7月16日 · Remember any config settings in ext js will get a setter and getter, thus fieldLabel has getFieldLabel() & setFieldLabel(s) methods. edit above is only with ext js 4.1+ with ext js 4.0+ you can do: field.labelEl.update('New Label');

2014年4月8日 · use Ext.dom.Query. Also, we don't need to create a new Ext.Element , we can directly pass the dom object to Ext.get to get an Ext.Element . Answer edited to reflect the same.

2016年11月25日 · You can just use the html config to display plain text or html formated text in the Ext.window.Window and any other Ext.Component. From the ExtJs 5.1.3 documentation html config: An HTML fragment, or a Ext.dom.Helper specification to use …

2011年10月16日 · Ext.NET (v2) is well underway and will include integration of Sencha ExtJS 4. Full support for ASP.NET MVC (all View Engines, including Razor) will be built directly into the Ext.NET Assembly. A private “Developer Preview” of Ext.NET v2 will be available soon

2015年10月5日 · This is not an easy problem to solve. By your description of the problem Panel 2 must have autoHeight: true, but there is no way to tell the browser or Ext to automatically size the top panel according to that. The best I can come up with is to do it manually on a timer: Create an outer container for both panels with an absolute layout, fixed ...

2012年6月27日 · I am using ExtJS to load data to a grid, and I want to add some additional processes after data was put on grid completely. My context is, after data was put on grid, I will check all rows, and mark

2015年4月9日 · I'm a newbie at ExtJs and I'm struggling to figure out how to use callback functions in ExtJs. The ExtJs version I'm using is 4.2.1 Basically I want to chain the execution of 2 functions: func1: