如何禁用ExtJS树形图组件(在微模式中)的悬停事件,以便只通过单击/触摸而不是悬停/鼠标悬停/鼠标中心打开浮动框。
(使用ExtJS 6.2 Classic)
答案 0 :(得分:1)
这会覆盖元素配置。
Ext.define('Admin.view.main.TreeList', {
extend: 'Ext.list.Tree',
requires: [
],
xtype: 'pdmtreelist',
ui: 'navigation',
micro:true,
expanderFirst: false,
expanderOnly: true,
element: {
reference: 'element',
listeners: {
click: 'onClick',
mouseenter: 'onMouseEnter',
// mouseenter: Ext.emptyFn,
// mouseover: Ext.emptyFn,
mouseleave: 'onMouseLeave',
},
children: [{
reference: 'toolsElement',
listeners: {
mouseover: Ext.emptyFn
//mouseover: 'onToolStripMouseOver'
}
}]
}
});