Just started with DOJO and Dgrid.
I've got this simple dgrid using a Memory store.
However the grid in the web page stay empty. Only the header is displayed.
....
#import "./dgrid/css/dgrid.css";
<script src="./dojo/dojo.js"
data-dojo-config="async: true, parseOnLoad: true, isDebug: true">
</script>
<script language="javascript">
require
(
[
"dojo/_base/declare",
"dojo/_base/array",
"dgrid/List",
"dgrid/Grid",
"dgrid/Keyboard",
"dgrid/Editor",
"dgrid/extensions/ColumnResizer",
"dijit/form/NumberTextBox",
"dstore/Memory",
"dojo/parser",
"dojo/domReady!",
"dijit/TooltipDialog",
"dijit/form/DropDownButton",
"dijit/layout/TabContainer",
"dijit/layout/ContentPane"
],
function(
declare, arrayUtil, List, Grid, Keyboard, Editor, ColumnResizer, NumberTextBox, Memory
){
var prevpds =[
{itemnu: "TEST", itemna: "", batchn: "", cqty: 5, sqty: 5, sz: 5},
{itemnu: "TEST 44", itemna: "", batchn: "", cqty: 1, sqty: 2, sz: 3}
];
var pdsstore = new Memory({data: prevpds});
var getColumns = [
{ label: "Item Number", id: "itemnu", field: "text", editor: "text" },
{ label: "Item name", id: "itemna", field: "text", editor: "text" },
{ label: "Batch number", id: "batchn", field: "text", editor: "text" },
{ label: "Concerned Qty", id: "cqty", field: "floatnumber", editor: "NumberTextBox" },
{ label: "Sold Qty", id: "sqty", field: "floatnumber", editor: "NumberTextBox" },
{ label: "Size/ Diameter", id: "sz", field: "floatnumber", editor: "NumberTextBox" }
];
var PdsGrid=declare([Grid, Keyboard, Editor, ColumnResizer]);
window.grid = new PdsGrid(
{
store: pdsstore,
columns: getColumns
}, "pdstable2"
);
}
);
</script>
You have at least two problems.
Firstly, assuming you're using dgrid 0.4 (which I assume since you're also using dstore), you should be setting collection instead of store.
Secondly, the base List and Grid modules do not read from stores; you will want to use either OnDemandGrid or the Pagination extension.
OnDemandList and OnDemandGrid docs
Pagination docs
Related
In my application I am receiving object as below :
{
"data1":[
{},{}{}
],
"data2":[ {},{},{}....],
"data3":[ {},{},{}.....]
}
If someone can help me on how to use v-for here? I want to loop through "data1", "data2"... using v-for. ( in sinlge v-for precisely )
UPDATE:I would like to have object like this.
data :[{
title :"data1",
values: [{ } {} {}]
},
{
title :"data1",
values: [{ } {} {}]
},
.....
]
You can do something like this :
<div id="app">
<h2>Todos:</h2>
<div v-for="t1 in todos.todos1">
<label>{{t1.text}}</label>
</div>
<div v-for="t2 in todos.todos2">
<label>{{t2.text}}</label>
</div>
<div v-for="t3 in todos.todos3">
<label>{{t3.text}}</label>
</div>
</div>
new Vue({
el: "#app",
data: {
todo:{},
todos:{todos1: [
{ text: "Learn JavaScript 1", done: false },
{ text: "Learn Vue 1", done: false }
],
todos2: [
{ text: "Play around in JSFiddle 2", done: true },
{ text: "Build something awesome 2", done: true }
],
todos3: [
{ text: "Learn Vue 3", done: false },
{ text: "Play around in JSFiddle 3", done: true },
]
}
},
created(){
this.todo = Object.values(this.todos)
console.log(this.todo)
}
})
You can do something like
<div v-for="(value, propertyName, index) in items"></div>
WARNING
When iterating over an object, the order is based on the enumeration order of Object.keys(), which is not guaranteed to be consistent across JavaScript engine implementations.
The above can be found on the Vue Documentation.
am having an issue with displaying my Echarts on the second tab. The chart is only displayed on the first tab but on navigation to the second tab it doesn't display
<ul class="nav nav-tabs" style="margin-bottom: 15px;">
<li class="active">
Campaigns
</li>
<li>
Subscribers
</li>
</ul>
<div id="myTabContent" class="tab-content">
<div class="tab-pane fade active in" id="campaign">
<div id="pieChart" style="height:500px;border:1px solid #ccc;padding:10px;"></div>
</div>
<div class="tab-pane fade" id="subscribers">
<div id="barChart" style="height:500px;border:1px solid #ccc;padding:10px;"></div>
</div>
</div>
then hereis the js that displays the chart
var myChart = echarts.init(document.getElementById('pieChart'));
myChart.setTheme({color:['#6CC66C','#418BCA','#ff6600']});
pieChartOption = option = {
title : {
text: 'Campaign Analysis',
subtext: 'Jackpot',
x:'center'
},
tooltip : {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
legend: {
orient : 'vertical',
x : 'left',
data:['Sent','Pending','Not Delivered']
},
toolbox: {
show : true,
feature : {
mark : {show: true},
dataView : {show: true, readOnly: false},
magicType : {
show: true,
type: ['pie', 'funnel'],
option: {
funnel: {
x: '25%',
width: '50%',
funnelAlign: 'left',
max: 1548
}
}
},
restore : {show: true},
saveAsImage : {show: true}
}
},
calculable : true,
series : [
{
name:'Access Source',
type:'pie',
radius : '55%',
center: ['50%', '60%'],
data:[
{value:{{ $no}}, name:'Sent'},
{value:135, name:'Pending'},
{value:155, name:'Not Delivered'}
]
}
]
};
myChart.setOption(pieChartOption);
/*######################### BARCHART ##################################*/
var myBarChart = echarts.init(document.getElementById('barChart'));
var barChartOption = {
title: {
text: '某地区蒸发量和降水量',
subtext: '纯属虚构'
},
tooltip: {
trigger: 'axis'
},
legend: {
data: ['2014', '2015']
},
toolbox: {
show: true,
feature: {
mark: {
show: true
},
dataView: {
show: true,
readOnly: false
},
magicType: {
show: true,
type: ['line', 'bar']
},
restore: {
show: true
},
saveAsImage: {
show: true
}
}
},
calculable: true,
xAxis: [{
type: 'category',
data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月']
}],
yAxis: [{
type: 'value'
}],
series: [{
name: '2014',
type: 'bar',
data: [2.0, 4.9, 7.0, 23.2, 25.6, 76.7, 135.6, 162.2, 32.6, 20.0, 6.4, 3.3],
}, {
name: '2015',
type: 'bar',
data: [2.6, 5.9, 9.0, 26.4, 28.7, 70.7, 175.6, 182.2, 48.7, 18.8, 6.0, 2.3],
}]
};
myBarChart.setOption(barChartOption);
/*######################### BARCHART ##################################*/
$(function() {
$( "#tabs" ).tabs({
select: function(event, ui) {
console.log('Calling chart.invalidateSize()');
chart.invalidateSize();
}
});
What cud be the solution to this?
});
ECharts documentation has mentioned
Sometimes charts may be placed in multiple tabs. Those in hidden labels may fail to initialize due to the ignorance of container width and height. So resize should be called manually to get the correct width and height when switching to the corresponding tabs, or specify width/heigth in opts explicitly.
So every time you switch to a new tab, just call the resize function on the chart instance:
chartInstance.resize()
The answer is a little late and I am not sure if you found a solution, but the resolution to this would be a combination of echarts setOption and Bootstrap's Tab event.
Like-
$('#myTabItem').on('shown.bs.tab', function (e) {
myChart.setOption(options);
})
The above code will reload the chart mychart using echarts setOption callback as soon as the Bootstrap Tab is shown. More info on Bootstrap Tab events can be found here.
I want to use store attribute of Dgrid, i am using below code to make dgrid table but somehow table doesn't get populated with rows.
<script src="dojo/dojo.js"
data-dojo-config="async: true"></script>
<script>
require(["dojo/_base/declare","dgrid/Grid","dgrid/Keyboard","dgrid/Selection","dgrid/editor","dgrid/extensions/DnD","dojo/dnd/Source", "dojo/store/Memory", "dojo/_base/lang"],
function (declare,Grid,Keyboard,Selection,editor,DnD, DnDSource, Memory, lang){
var store = new Memory({
data: [
{ id: 1, firstName: "Jeffrey", lastName: "Andrews", email: "jeffrey#madeupdomain.com" },
{ id: 2, firstName: "Jenny", lastName: "Saunders", email: "jenny#madeupdomain.com" },
]
});
var structure = [
{field: "lastName", label: "Last Name"},
{field: "firstName", label: "First Name"},
{field: "email", label: "EMail Address"}
];
var grid = new (declare([Grid, Selection, DnD]))({
store: store,
columns: structure
},
"gridtable");
grid.startup();
});
</script>
</head>
<div id="gridtable"></div>
The base List and Grid modules are not designed to be store-aware. Store awareness is usually inherited from _StoreMixin, which OnDemandList and the Pagination extension inherit.
It's also feasible to make your own extension of _StoreMixin; for example, one of the tutorials on dgrid.io walks through a very simple extension to render all data from a store at once.
How can I pass arguments to a Sencha 2 template? Below is my small template, have tried different things like defining "field variables" on the template and using the config, and so fourth, but Im definitly doing something wrong. Lets say I want to give arguments "title" and "usageTime", how can I do it
Ext.define('Sencha.templates.AppDetailsUsageTemplate' ,{
extend: 'Ext.XTemplate',
constructor: function (config) {
var html = [
'<div id="{id}" class="limitsList {cls}">',
' <div class="reportsSummaryLeft"> {title} </div>',
' <div class="reportsSummaryRight"> {usageTime} </div>',
' <div style="clear:both"></div>',
'</div>'];
this.callParent(html);
}
});
In my view I wanna do something ala this (pseudo code below):
xtype: 'container',
tpl: Ext.create('Sencha.templates.AppDetailsUsageTemplate',{
title: 'test tittle',
usageTime: 100384
})
I figured it out, give parameters through data:
Examples:
{
id: 'appDetailsMonth',
xtype: 'component',
tpl: Ext.create('Sencha.templates.AppDetailsUsageTemplate')
},{
id: 'appDetailsLifeDuration',
xtype: 'component',
tpl: Ext.create('Sencha.templates.AppDetailsUsageTemplate')
}
And then in applyItems
applyItems:function(newItems, oldItems) {
var i = 0,
iNum = newItems.length,
data = this.getData();
var yesterdayItem = newItems[2];
yesterdayItem.data = {
title: 'Yesterday',
usage: data.dayDuration
};
....
}
I am using the architecture for my extjs app is from this blog post
http://blog.extjs.eu/know-how/writing-a-big-application-in-ext/
So here is my index.html Please read the whole question for complete answer.
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Reseller DashBoard</title>
<!-- ** CSS ** -->
<!-- base library -->
<link rel="stylesheet" type="text/css" href="./ext/resources/css/ext-all.css" />
<link rel="stylesheet" type="text/css" href="./ext/resources/css/xtheme-gray.css" />
<!-- overrides to base library -->
<!-- ** Javascript ** -->
<!-- ExtJS library: base/adapter -->
<script type="text/javascript" src="./ext/adapter/ext/ext-base-debug.js"></script>
<!-- ExtJS library: all widgets -->
<script type="text/javascript" src="./ext/ext-all-debug.js"></script>
<!-- overrides to base library -->
<!-- page specific -->
<script type="text/javascript" src="application.js"></script>
<script type="text/javascript" src="js/Application.dashboard.js"></script>
<script type="text/javascript" src="js/jsfunction.js"></script>
<script type="text/javascript" src="js/reseller.js"></script>
</head>
<body>
<div id="dashboard">
</div>
</body>
</html>
Here is my application.js I am intialising here my dashboard grid, is it the right place to initialise ?
/*global Ext, Application */
Ext.BLANK_IMAGE_URL = './ext/resources/images/default/s.gif';
Ext.ns('Application');
// application main entry point
Ext.onReady(function() {
Ext.QuickTips.init();
var pg = new Application.DashBoardGrid();
// or using it's xtype
var win = new Ext.Window({
items:{xtype:'DashBoardGrid'}
});
// code here
}); // eo function onReady
// eof
Here is my Application.DashBoardGrid.js
My request to the api is going two times right now Why ?
I have a linkrenderer function for a column for rendering where should i put this function?
And Suggest Why My Grid is not Coming ?
Application.DashBoardGrid = Ext.extend(Ext.grid.GridPanel, {
border:false
,initComponent:function() {
var config = {
store:new Ext.data.JsonStore({
// store configs
autoDestroy: true,
autoLoad :true,
url: 'api/index.php?_command=getresellerscount',
storeId: 'getresellerscount',
// reader configs
root: 'cityarray',
idProperty: 'cityname',
fields: [
{name: 'cityname'},
{name: 'totfollowup'},
{name: 'totcallback'},
{name: 'totnotintrested'},
{name: 'totdealsclosed'},
{name: 'totcallsreceived'},
{name: 'totcallsentered'},
{name: 'totresellerregistered'},
{name: 'countiro'},
{name: 'irotransferred'},
{name: 'irodeferred'}
]
})
,columns: [
{
id :'cityname',
header : 'City Name',
width : 120,
sortable : true,
dataIndex: 'cityname'
},
{
id :'countiro',
header : ' Total Prospect',
width : 100,
sortable : true,
dataIndex: 'countiro'
},
{
id :'irotransferred',
header : 'Calls Transfered By IRO',
height : 50,
width : 100,
sortable : true,
dataIndex: 'irotransferred'
},
{
id :'irodeferred',
header : ' Calls Deferred By IRO',
width : 100,
sortable : true,
dataIndex: 'irodeferred'
},
{
id :'totcallsentered',
header : ' Total Calls Entered',
width : 100,
sortable : true,
dataIndex : 'totcallsentered'//,
//renderer : linkRenderer
},
{
id :'totfollowup',
header : ' Follow Up',
width : 100,
sortable : true,
dataIndex: 'totfollowup'
},
{
id :'totcallback',
header : ' Call Backs',
width : 100,
sortable : true,
dataIndex: 'totcallback'
},
{
id :'totnotintrested',
header : ' Not Interested',
width : 100,
sortable : true,
dataIndex: 'totnotintrested'
},
{
id :'totdealsclosed',
header : ' Deals Closed',
width : 100,
sortable : true,
dataIndex: 'totdealsclosed'
},
{
id :'totresellerregistered',
header : ' Reseller Registered',
width : 100,
sortable : true,
dataIndex: 'totresellerregistered'
}
]
,plugins:[]
,viewConfig:{forceFit:true}
,tbar:[]
,bbar:[]
,render:'dashboard'
,height: 350
,width: 1060
,title: 'Reseller Dashboard'
}; // eo config object
// apply config
Ext.apply(this, Ext.apply(this.initialConfig, config));
Application.DashBoardGrid.superclass.initComponent.apply(this, arguments);
} // eo function initComponent
,onRender:function() {
// this.store.load();
Application.DashBoardGrid.superclass.onRender.apply(this, arguments);
} // eo function onRender
});
Ext.reg('DashBoardGrid', Application.DashBoardGrid);
Json Response
{
"countothercities": "0",
"directreseller": "14",
"totalresellersregisteredfor8cities": 33,
"cityarray": [{
"cityname": "bangalore",
"totfollowup": "3",
"totcallback": "4",
"totnotintrested": "2",
"totdealsclosed": "0",
"totcallsreceived": "0",
"totcallsentered": "68",
"totresellerregistered": "6",
"countiro": "109",
"irotransferred": "83",
"irodeferred": "26"
}]
}
Please show your JSON response, or server code. So that we can answer better.
My request to the api is going two times right now Why ?
Obvious. Inside Ext.onReady()
You are creating instance of DashboardGrid. Call 1
You are asking Ext to create instance of DashboardGrid by passing xtype. Call 2
You are creating the grid twice. Do this instead.
Ext.onReady(function() {
Ext.QuickTips.init();
var win = new Ext.Window({
items:{xtype:'DashBoardGrid'}
});
// code here
}); // eo function onReady