在extjs中远程分页 [英] Remote paging grid in extjs
本文介绍了在extjs中远程分页的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
网格显示21条记录,但点击next分页工具栏图标时不刷新
全部我的代码详情如下:
商店
Ext.define('CRUDManantiales.store.grid.AbmUsuarios',{
extend:'Ext.data.Store',
model:'CRUDManantiales。 model.grid.AbmUsuarios',
代理:{
类型:'ajax',
url:'resources / bundles / usuarios / generarJsonTodos.php',
读者:{
类型:'json',
root:'data',
successProperty:'success',
totalProperty:'total'
}
}
});
主视图代码
Ext.define('CRUDManantiales.view。 grid.AbmUsuarios',{
// [..........]
initComponent:function(){
this.store ='grid.AbmUsuarios ;
this.dockedItems = [{
xtype:'pagingtoolbar',
store:this.store,
beforePageText:'Página',
afterPageText:'de {0 }',
displayMsg:'Mostrando {0} - {1} de {2} registros',
emptyMsg:'没有干草数据库mostrar',
dock:'bottom',
displayInfo:true,
pageSize:21
}];
this.callParent(arguments);
}
});
我在这段代码中浪费了四天时间,感谢您的协助。谢谢!!
解决方案
谢谢大家。问题是坚决的。失败的是我在我的PHP脚本中使用POST数组,并且需要使用GET方法。 :)
You are my last chance :(. Im trying do work a paging grid with mvc pattern. The grid show the fisrt 21 records, but not refresh when click "next" pagingtoolbar icon. All my codes are detailed below:
The Store:
Ext.define('CRUDManantiales.store.grid.AbmUsuarios', {
extend: 'Ext.data.Store',
model: 'CRUDManantiales.model.grid.AbmUsuarios',
proxy: {
type: 'ajax',
url: 'resources/bundles/usuarios/generarJsonTodos.php',
reader: {
type: 'json',
root: 'data',
successProperty: 'success',
totalProperty: 'total'
}
}
});
The main view code:
Ext.define('CRUDManantiales.view.grid.AbmUsuarios', {
// [..........]
initComponent: function () {
this.store = 'grid.AbmUsuarios';
this.dockedItems = [{
xtype: 'pagingtoolbar',
store: this.store,
beforePageText: 'Página',
afterPageText: 'de {0}',
displayMsg: 'Mostrando {0} - {1} de {2} registros',
emptyMsg: 'No hay datos que mostrar',
dock: 'bottom',
displayInfo: true,
pageSize: 21
}];
this.callParent(arguments);
}
});
I wasted four days in this code, appreciate your assistance. Thanks !!
解决方案
Thanks for all. The problem has been resolute. The fail was that i was using POST array in my PHP script and needed use GET method. :)
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