日期:2014-05-16 浏览次数:20438 次
string json = "[{'id': '1','text':'测试1'},{'id':'2','text':'测试2'},{'id':'4','text':'测试3'}]"; json = "{'totalProperty':'3','result':" + json + "}"; our.(json);
ToolBar = function() { 2 3 Ext.Ajax.request({ 4 url: 'rolegroup.aspx', 5 params: '', 6 method: 'POST', 7 success: function(response, options) { 8 //alert('success'); 9 var rsp = Ext.util.JSON.decode(response.responseText); 10 var total = rsp.totalProperty; 11 //alert(total); 12 //alert(rsp.result[0].text); 13 var arrays = new Array(total); 14 for (var i = 0; i < total; i++) { 15 //arrays[i] = new Ext.Toolbar.Button({ text: rsp.result[i].text, iconCls: 'icon-home' }); 16 arrays[i] = { text: rsp.result[i].text, iconCls: 'icon-home' }; 17 if (i == (total - 1)) 18 arr += '{text:' + rsp.result[i].text + '}' 19 else 20 arr += '{text:' + rsp.result[i].text + '},'; 21 } 22 arr = '{[' + arr + ']}'; 23 alert(arr); 24 //alert(arrays.length); 25 //alert(arrays[1]['text'] + ',' + arrays[1]['iconCls']); 26 var o = { items: arrays }; 27 //Ext.apply(this, A, o); //不成功? 28 Ext.apply(this, o); 29 }, 30 failure: function() { 31 Ext.Msg.alert("提示信息", "按钮加载失败,请稍后重试!"); 32 } 33 }); 34 35 ToolBar.superclass.constructor.call(this, { 36 id: 'tool_bar', 37 cls: 'top-toolbar', 38 }) 39 }; 40 41 Ext.extend(ToolBar, Ext.Toolbar); 42 43 //在后台创建toolbar = new ToolBar();
SetToolButtons = function(tbr) { 2 Ext.Ajax.request({ 3 url: 'rolegroup.aspx', 4 params: '', 5 method: 'POST', 6 success: function(response, options) { 7 var rsp = Ext.util.JSON.decode(response.responseText); 8 var total = rsp.totalProperty; 9 var arrays = new Array(total); 10 for (var i = 0; i < total; i++) { 11 arrays[i] = new Ext.Toolbar.Button({ text: rsp.result[i].text, iconCls: 'icon-home' }); 12 } 13 tbr.add(arrays); 14 tbr.addFill(); 15 tbr.addButton( 16 { 17 text: '我的桌面', 18 iconCls: 'icon-desktop', 19 scope: this 20 }); 21 tbr.addSeparator(); 22 tbr.addButton([ 23 { 24 text: '重新登录', 25 iconCls: 'icon-user' 26 }, 27 { 28 text: '退出系统', 29 iconCls: 'icon-exit' 30 }]); 31 }, 32 failure: function() { 33 Ext.Msg.alert("提示信息", "按钮加载失败,请稍后重试!"); 34 } 35 }); 36 }; 37 38 Ext.onReady(function() { 39 Ext.QuickTips.init(); 40 var toolbar = new Ext.Toolbar({ 41 id: 'tool_bar', 42 cls: 'top-toolbar' 43 }); 44 SetToolButtons(toolbar); 45 } 46