EXTJS4.0 gridpanel 用法笔记～～常用的grid事件

itemclick( Ext.view.View this,Ext.data.Model record,HTMLElement item,Number index,Ext.EventObject e )???????? //鼠标的单击事件

itemcontextmenu( Ext.view.View this,Ext.EventObject e )?????? //鼠标的右键事件

itemdblclick( Ext.view.View this,Ext.EventObject e )????????????? //鼠标的双击事件

itemmousedown( Ext.view.View this,Ext.EventObject e )??????

itemmouseenter( Ext.view.View this,Ext.EventObject e )

itemmouseleave( Ext.view.View this,Ext.EventObject e )

itemmouseup( Ext.view.View this,Ext.EventObject e )

添加时间的方法

1.创建grid时添加

var?grid?=?Ext.create('Ext.grid.Panel',?{

renderto: Ext.getBody(),???

frame?:?true,

store?:?store,

layout?:?{

type?:?'hbox',

align?:?'stretch'

},

width?:?500,

heigh?:?100,

columns?:?[?{

header?:?'名称',

flex?:?1,

sortable?:?true,

dataIndex?:?'NAME'

},?{

header?:?'路径',

dataIndex?:?'PATH',

hidden?:?true

},?{

header?:?'操作',

dataIndex?:?'ACTION'

}?],

listeners:{

?'itemclick':function(view,record,item,index,e){

}

},

viewConfig?:?{

forceFit?:?true,

scrollOffset?:?0

}

});

2.后续添加

grid.addListener('itemclick',click,this);

function click(view,e){

if (typeof (record.raw) != 'undefined') {
?? ???? name= record.raw.NAME;?????????? //获取单击行的相应数据
?? ???? path= record.raw.PATH;
?? ??? ?num = index;

}

}