如何替换ExtJS中的组件 [英] How to replace a component in ExtJS
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问题描述
var clickHandler = function(calendar){
//'content'是面板id
//日历也是一个Ext.Panel对象
Ext.getCmp('content')。update(calendar);
};
我缺少什么?
解决方案
更新替换HTML内容。
您要删除旧面板并添加新的面板。尝试.remove()旧的面板和.add()新的,并不要忘记.doLayout()。
I have an ExtJS window, with a toolbar at the top, and loads with plain Panel at the bottom with plain HTML. This works fine. On a button click, I'd like to be able to replace the bottom panel (called content), with another panel. If tried this
var clickHandler = function(calendar){
// 'content' is the panel id
// calendar is also an Ext.Panel object
Ext.getCmp('content').update(calendar);
};
What am I missing?
解决方案
Update replaces HTML content.
You want to remove the old panel and add the new. Try .remove()ing the old panel and .add()ing the new one, and don't forget .doLayout().
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