In extjs GridFilters.js, we have :
onStateChange : function (event, filter) {
......
...
if ((this.autoReload || this.local) && !this.applyingState) {
//alert( Firing reload );
this.deferredUpdate.delay(this.updateBuffer);
}
}
我认为,无论何时,这意味着
`this.deferredUpdate.delay(this.updateBuffer);`
已执行<代码>reload功能。 但通过发出警告,我发现情况并非如此。 重载只需要一次,尽管如此。
alert( Firing reload );
倍增。 例如,我正在使用一个日期。
为什么如此? 不要打上<条码> 递延封顶<>条码/代码>,自动触发按GridFfilters.js类别重载?
GridFilter正在使用“Ext s DelayedTask”拖延方法(here),其中取消了任何未决的拖延方法和新方法。 因此,你正在发出多次警报,但只是一次复述。
I am using ExtJS 3 here. I would like to populate a formpanel from database with fields to be submitted. Basically, I don t know witch fields my form will have and I want to generate all formpanel ...
I am planning to use Ext JS for a large application. The application s features are role based. When user login, they only see menu and screen features related to them. My server side technology will ...
I have a Panel layout with a TreePanel in one region. A user clicks on an node in the tree and a TabPanel should be displayed in another region with information, editing tools etc. for that tree node....
I have some issues with Json result and embed it within the html of the Extjs Panel. Here s that I have managed to get so far. myPanel is embedded within a mainPanel, and I have some shows/hide of ...
I am using ExtJS. One of the textfield made with ExtJS component should allow comma separated number/opeator strings (3 similar examples) like 1, 2-3, 4..5, <6, <=7, >8, >=9 >2, 3..5,...
I need to keep certain data ( in a grid) up to date and was gonna do a poll to the server every 15 seocnds or so to get the data and refresh the grid, however it feels a bit dirty ( the grid will have ...
All the ExtJS documentation and examples I have read suggest calling superclass methods like this: MyApp.MyPanel = Ext.extend(Ext.Panel, { initComponent: function() { // do something MyPanel ...
Is it possible to have two headers in Ext JS grids? I have to show my grid as grouped data.. for example product types and products. In my case I need a grid like this: Field | Product Type A ...