i'm new in sencha touch and i'm having a weird problem with a button. I'm using mvc, and i have:
Adduserview.js
Ext.define('App.view.Adduserview', {
extend: 'Ext.form.Panel',
xtype: 'adduserview',
requires: ['Ext.form.FieldSet','Ext.field.Select','App.store.Companies'],
config: {
id: 'userform',
items: [
{
xtype: 'fieldset',
title: 'Details',
items:[
{
xtype: 'textfield',
name: 'userName',
label: 'Name'
},
{
xtype: 'textfield',
name: 'userLastname',
label: 'Lastname'
},
{
xtype: 'textfield',
name: 'userNumber',
label: 'Number'
}
]
},
{
xtype: 'fieldset',
title: 'Links',
items: {
xtype: 'selectfield',
label: 'Company',
store: Ext.create('App.store.Companies'),
displayField: 'companyName',
valueField: 'companyName'
}
},
{
xtype: 'button',
text: 'Send',
id: 'adduserButton'
}
]
}
});
Adduser.js
Ext.define('App.controller.Adduser', {
extend: 'Ext.app.Controller',
config: {
refs:{
userform: '#userform'
},
control: {
'#adduserButton': {
tap: function(){
var valuesUser = this.getUserform().getValues();
console.log(valuesUser);
if (notNull(valuesUser.userName) && notNull(valuesUser.userLastname) && notNull(valuesUser.userNumber)){
Ext.Ajax.request({
url: 'http://server.com/insertUser.php',
params: valuesUser,
method: 'post',
success: function(response){
var text = response.responseText;
Ext.Msg.alert('Success', text);
},
failure : function(response) {
Ext.Msg.alert('Error','Error while submitting the form');
console.log(response.responseText);
}
});
this.getUserform().reset();
}
else{
Ext.Msg.alert('Error', 'All the fields are necessary');
}
}
}
}
}
});
function notNull(a) {
if(a!="" && !(a.match(/^\s+$/))){
return true;
}
else{
return false;
}
};
The problem is that the button does not work, it just does nothing when pressed, and i have other two FormPanels exactly like that but with different data, and each of them has a controller just like the one i showed but with different code in the tap function, and they work. I noticed that when i see the scripts that are loaded in chrome, the Adduser.js is not there, so i guess thats the reason its not working, but im not sure why its not loading.
By the way i added the controllers to App.js.
Thanks for the help.
Change your refs to
refs:{
userButton: '#adduserButton'
}
And the Control As
control: {
userButton: {
Hope this helps you
update your controoler code with
Ext.define('App.controller.Adduser', {
extend: 'Ext.app.Controller',
config: {
refs:{
userform: '#userform'
}
},
init: function () {
this.control({
'#adduserButton': {
tap: function(){
var valuesUser = this.getUserform().getValues();
console.log(valuesUser);
if (notNull(valuesUser.userName) && notNull(valuesUser.userLastname) && notNull(valuesUser.userNumber)){
Ext.Ajax.request({
url: 'http://server.com/insertUser.php',
params: valuesUser,
method: 'post',
success: function(response){
var text = response.responseText;
Ext.Msg.alert('Success', text);
},
failure : function(response) {
Ext.Msg.alert('Error','Error while submitting the form');
console.log(response.responseText);
}
});
this.getUserform().reset();
}
else{
Ext.Msg.alert('Error', 'All the fields are necessary');
}
}
}
});
},
}
});
Add
controllers: [
'App.controller.Adduser',
],
in app
Related
I am new to sencha touch. In our Project we are about to implement slide navigation approach.
Can anyone help me how to implement slide navigation like below image which I have shared.
Navigation
I have tried some examples to implement side navigation like this
Slide Navigation
Can any one help me, how to implement navigation which I have shared in above Image.
View.js
Ext.define('app.view.SlideNavigation', {
requires: ['Ext.Menu'],
singleton: true,
constructor: function(config) {
this.initConfig(config);
},
views: ['app.view.UserSettings'],
config: {
},
setMenu: function() {
Ext.Viewport.setMenu(this.createMenu('right'), {
side: 'right',
reveal: true
});
},
createMenu: function(side) {
var items = [
{
xtype :'button',
text: 'User Profile,
iconCls: 'settings',
scope: this,
handler: function() {
}
},{
text: 'Password',
// ui:'plain',
//style:'background-color:white',
iconCls: 'compose',
scope: this,
handler: function() {
}
},
{
xtype: 'button',
text: 'Logout',
// ui:'plain',
// style:'background-color:white',
iconCls: '',
scope: this,
handler: function() {
},
} ];
var className = 'Ext.Menu';
return Ext.create(className, {
cls:'user-icons',
items: items
});
}
});
You can see my code about grid.
Here, Window opens but there is not any value in my grid.
Could you please help?
My php returns JSON encode blow:
{"results":3,"disPath":"","success":"true","rows":[{"id":"1","faz":"Faz1"},{"id":"2","faz":"Faz2"},{"id":"3","faz":"Faz3"}]}
Code
Ext.define('MyDesktop.GridFazlar', {
extend: 'Ext.ux.desktop.Module',
requires: [
'Ext.data.ArrayStore',
'Ext.util.Format',
'Ext.grid.Panel',
'Ext.grid.RowNumberer'
],
id:'grid-fazlar',
init : function(){
this.launcher = {
text: 'Fazlar',
iconCls:'icon-grid'
};
},
createWindow : function(){
var desktop = this.app.getDesktop();
var win = desktop.getWindow('grid-fazlar');
if(!win){
var fazlarGridStore = new Ext.data.JsonStore({
root: 'rows',
autoLoad: true,
totalProperty: 'results',
remoteSort: true,
proxy: new Ext.data.HttpProxy({
url: 'phps/gridPhasesLoader.php',
actionMethods: {
create : 'POST',
read : 'POST',
update : 'POST',
destroy: 'POST'
},
}),
baseParams:{
depth: '2',
parentId: '2',
proccess: 'callGrid',
},
fields: [{
name :'id'
},{
name :'faz'
},
//{
]
});
win = desktop.createWindow({
id: 'grid-fazlar',
title:'Fazlar',
width:740,
height:480,
iconCls: 'icon-grid',
animCollapse:false,
constrainHeader:true,
layout: 'fit',
listeners:{
beforeshow: function(){
fazlarGridStore.proxy.extraParams = {
depth: '2',
parentId: '2',
proccess: 'callGrid',
};
}
},
items: [
{
border: false,
xtype: 'grid',
listeners: {
celldblclick : function() {
alert('Deneme');
},
},
contextMenu: new Ext.menu.Menu({
items:[
{
id:'grid-fazlar_menu_denemebutton',
text: 'DenemeButonu',
listeners: {
click: function(){
alert('sssss');
}
}
}
]
}),
store:fazlarGridStore,
columns: [
new Ext.grid.RowNumberer(),
{
text: "ID",
//flex: 1,
width: 70,
sortable: true,
dataIndex: 'id'
},{
text: "Faz",
//flex: 1,
width: 70,
sortable: true,
dataIndex: 'faz'
},
]
}
],
tbar:[{
text:'Add Something',
tooltip:'Add a new row',
iconCls:'add'
}, '-', {
text:'Options',
tooltip:'Modify options',
iconCls:'option'
},'-',{
text:'Remove Something',
tooltip:'Remove the selected item',
iconCls:'remove'
}]
});
}
return win;
},
statics: {
getDummyData: function () {
return [
['Faz1','06/06/2011','15/08/2010','19/12/2010'],
['Faz2','01/10/2010','15/11/2010','29/11/2011'],
['Faz3','16/11/2010','16/12/2010','14/02/2011'],
['Faz4','19/03/2011','20/03/2011','18/06/2011'],
['Faz5','21/03/2011','20/05/2011','18/08/2011'],
['Faz6','21/05/2011','05/07/2011','18/09/2011'],
['Faz7','06/07/2011','04/09/2011','06/12/2011'],
['Faz8','30/09/2011','30/10/2011','29/12/2011'],
];
}
}
});
Your Json has a custom root : 'rows'. You must configure your datareader to take this into account:
proxy: {
type: 'ajax',
url: 'phps/gridPhasesLoader.php',
actionMethods: {
create : 'POST',
read : 'POST',
update : 'POST',
destroy: 'POST'
},
reader: {
type: 'json',
root: 'rows'
}
},
Ext.define('MyApp.model.Facility', {
extend: 'Ext.data.Model',
requires: [
'Ext.data.proxy.Ajax'
],
config: {
fields: [
{
name: 'FacilityId'
},
{
name: 'FacilityName'
}
]
}
});
Ext.define('MyApp.store.FacilityStore', {
extend: 'Ext.data.Store',
requires: [
'MyApp.model.Facility'
],
config: {
autoLoad: true,
model: 'MyApp.model.Facility',
storeId: 'FacilityStore',
proxy: {
type: 'ajax',
batchActions: false,
url: 'http://localhost/QuickFind/Services/EquipmentService.asmx/GetFacilities',
headers: {
'content-type': 'application/json'
},
reader: {
type: 'json',
rootProperty: 'd'
}
}
}
});
And trying the load the data into the list.
Ext.define('MyApp.view.facilityList', {
extend: 'Ext.dataview.List',
alias: 'widget.facilityList',
config: {
docked: 'top',
height: 200,
id: 'datalist',
ui: 'round',
scrollable: true,
store: 'FacilityStore',
onItemDisclosure: true,
itemTpl: [
'<div><p>{Facility.FacilityName}</p></div>'
]
}
});
and my controller launch i am binding the data to the list:
Ext.define('MyApp.controller.Facility', {
extend: 'Ext.app.Controller',
config: {
refs: {
dataList: '#dataList',
mainNav: 'mainNav'
}
},
launch: function() {
var me = this;
debugger;
Ext.getStore('FacilityStore').load();
var group_store = Ext.getStore("FacilityStore");
me.facilityList.setStore(group_store);
}
Store is loaded with records but it's not displaying in the list.
I hope u have solved ur problem by this moment,but still to answer the question u have posted..the problem is the itemtpl u have written..
ur's
itemTpl: [
'<div><p>{Facility.FacilityName}</p></div>'
]
The field u have mentioned is FacilityName so to get the record's from the store Facility
U just need to do this in ur itemtpl to get data in list:
itemTpl: [
'<div><p>{FacilityName}</p></div>'
]
i have a js view that contain button when i click this button i want to open another view
and it connot work
this is my first view
Ext.define('Ext4Example.view.login.WestMenu', {
extend: 'Ext.panel.Panel',
alias: 'widget.westmenu',
frame:'true',
initComponent: function() {
Ext.apply(this, {
title: 'Writeup',
animCollapse: true,
width: 200,
minWidth: 150,
maxWidth: 400,
iconCls:'logo',
split: true,
collapsible: true,
items: [
{
xtype : 'button',
text:'Ajouter réunion',
action:'meet',
iconCls:'add',
name:'meet',
width:120,
height:30,
x:20,
y:30
}]
});
this.callParent(arguments);
}
});
and this is my second view
Ext.define('Ext4Example.view.login.create-rd', {
extend: 'Ext.window.Window',
alias: 'widget.test',
frame:'true',
initComponent: function() {
var win= Ext.create('Ext.window.Window', {
title: 'Ajouter réunion',
width : 630,
height: 600,
layout: 'fit',
iconCls:'add',
items: [{
xtype: 'form',
id : 'form-widgets',
},
items: [
{
fieldLabel: 'date',
xtype : 'datefield',
name : 'date'
}
],
}
]
}).show();
}
});
and this is my controller
Ext.define('Ext4Example.controller.Login', {
extend: 'Ext.app.Controller',
refs: [{
ref: 'Home',
selector: 'home'
},
{
ref: 'Login',
selector: 'login'
}
],
stores: ['Login'],
models: ['Login'],
views: ['login.LoginForm','login.HomePage','login.CenterPanel','login.WestMenu','login.create-rd'],
init: function() {
this.control({
'login button[action=reset]': {
'click' : function(button, event, opt) {
var form = button.up('form');
form.getForm().reset();
}
},
'login button[action=connect]': {
'click' :this.connect
},
'login button[action=meet]': {
'click' :this.meet
}
});
},
connect:function()
{
this.getLogin().close();
var view1 = Ext.widget('home');
},
meet:function()
{
this.getHome().close();
var view2 = Ext.widget('test');
}
});
please any one have a solution of this
You have nothing that matches login. The selector login button[action=reset] means "Find a button xtype, with an attribute action, with a value reset, that exists as a child item under a container with xtype login".
It's the last past of your selector that's not satisfied.
Change the selector to:
westmenu button[action=reset]
I am new to ExtJs and I am using ExtJs4.
Now As shown in below image, There is one textfield named keywords, What I want to do is When I click on the button it will pass data of textfield to servlet and display resulted record in grid.
Now I have no idea how to do this. I am receiving JSON data response from servlet but don't know how to reload the store and refresh the grid.
Below is code for my store and grid.
Ext.define("Post", {
extend: 'Ext.data.Model',
proxy: {
type: 'ajax',
url: '/ezdi/searchServlet',
method: 'POST',
reader: {
type: 'json',
root: 'rows'
//,totalProperty: 'totalCount'
}
},
fields: [{
name: 'docid',
mapping: 'docid'
}, {
name: 'mrn',
mapping: 'mrn'
}, {
name: 'fname',
mapping: 'fname'
}]
});
var gridDataStore = Ext.create('Ext.data.Store', {
model: 'Post'
});
// Data store for grid end
Ext.define('Ezdi.Grid', {
extend: 'Ext.grid.GridPanel',
alias: 'widget.ezdigrid',
initComponent: function() {
var config = {
store: gridDataStore,
columns: [{
header: "DocID",
width: 100,
sortable: true,
dataIndex: 'docid'
}, {
header: "MRN",
width: 100,
sortable: true,
dataIndex: 'mrn'
}, {
header: "FirstName",
width: 100,
sortable: true,
dataIndex: 'fname'
}],
viewConfig: {
forceFit: false,
autoLoad: false
},
loadMask: true
};
}
});
You could use:
{
xtype: 'button',
text: 'Search',
handler: function() {
store.clearFilter(); //clear previous search value
var searchValue = Ext.getCmp("textFieldId").getValue(); //get new value
store.load().filter('jsonGridFielName', searchValue); //load filtered data
}
}
And for for multiple textfield search:
//FILTERS
var searchValue1 = Ext.getCmp("textFieldId1").getValue(); //value1
var searchValue2 = Ext.getCmp("textFieldId2").getValue(); //value2
var noValue = "0000xxxx"; //no Value, for empty field, use value that you are sure it is not going to be searched!!!
var clear = store.clearFilter(); //shortcut
if (!searchValue1 && !searchValue2) {
clear;
store.load().filter("jsonGridFielName1", noValue);
} else if (searchValue1) {
clear;
store.load().filter('jsonGridFielName1', searchValue1);
//...else if(searchValue n...)...
} else {
clear;
store.load().filter('jsonGridFielName2', searchValue2);
}
ezdigrid.js
// Data store for grid start
Ext.define("Post", {
extend: 'Ext.data.Model',
proxy: {
type: 'ajax',
url: '/ezdi/searchServlet',
method: 'GET',
reader: {
type: 'json',
root: 'rows'
//,totalProperty: 'totalCount'
}
},
fields: [{
name: 'docid',
mapping: 'docid'
}, {
name: 'mrn',
mapping: 'mrn'
}, {
name: 'fname',
mapping: 'fname'
}]
});
var gridDataStore = Ext.create('Ext.data.Store', {
// pageSize: 10,
model: 'Post'
});
// Data store for grid end
Ext.define('Ezdi.Grid', {
extend: 'Ext.grid.GridPanel',
alias: 'widget.ezdigrid',
initComponent: function() {
var config = {
store: gridDataStore,
columns: [{
//id:'ms',
header: "DocID",
width: 100,
sortable: true,
dataIndex: 'docid'
}, {
header: "MRN",
width: 100,
sortable: true,
dataIndex: 'mrn'
}, {
header: "FirstName",
width: 100,
sortable: true,
dataIndex: 'fname'
}],
viewConfig: {
forceFit: false,
autoLoad: false
},
loadMask: true
}; // eo config object
// apply config
Ext.apply(this, Ext.apply(this.initialConfig, config));
// call parent
Ezdi.Grid.superclass.initComponent.apply(this, arguments);
// load the store at the latest possible moment
this.on({
afterlayout: {
scope: this,
single: true,
fn: function() {
this.store.load({
params: {
start: 0,
limit: 30
}
});
}
}
});
} // eo function initComponent
});
demo.html
//handler for button click event
fbar: [{
xtype: 'button',
text: 'Search',
handler: function() {
var value = Ext.getCmp('_keyword').getValue(); //_keyword is textField
gridDataStore.load().filter('keywords', value);
}
}]
MyServlet
keyword = request.getParameter("keywords");
//code for quesry processing
Use extraParams in your model.
extraParams: {
keywords: 'your-value'
}
Put following code in your button click handler.
gridDataStore.proxy.extraParams.keywords = 'new value';
gridDataStore.load();