Show panel below list sencha touch - list

I want to place a panel below a list but it seems the panel is always over top of the list. I dont want to set a height on the list as it might have no records or 20 so the height varies.
I simply want my panel to show right below my list. Also note I have disabled scrolling.
Rad.views.testList = Ext.extend(Ext.List, {
fullscreen: true,
layout: 'hbox',
scroll: false,
align: 'top',
store: Rad.stores.test,
itemTpl: Rad.views.testTemplate(),
});
topPanel = new Ext.Panel({
fullscreen: true,
scroll: true,
layout: {
type: 'vbox',
pack: "start",
align: "start"
},
defaults: {
width: '100%',
},
items: [
{
layout: 'hbox',
items: [testList]
},
{
html: 'This will be on the list not below!'
]
});
Ext.apply(this, {
layout: {
type: 'vbox',
pack : 'top',
},
dockedItems: [titlebar],
items : [ topPanel]
});

I should have been using Panels with Data View.
var tpl = new Ext.XTemplate(
'<tpl for=".">',
'<div class="photosLocation">{pic}{name}',
'</div>',
'</tpl>'
);
var panel = new Ext.Panel({
width:535,
autoHeight:true,
layout:'hbox',
title:'Simple DataView',
listeners: {
click: {
element: 'el', //bind to the underlying el property on the panel
fn: function(){ alert('click'); }
}
},
items: new Ext.DataView({
store: Rad.stores.deals,
tpl: tpl,
autoHeight:true,
itemSelector:'div.photosLocation',
})
});

Related

Sencha Touch ViewPort rendering issue onTap

I have a fully functional Sencha Touc 2.1.1 app bundled in Phonegap 2.5. In it, I have several lists that I use to spawn form panels for data entry and other sundry activities.
An example one is as follows (it happens on all my form panels that get opened via a list tap):
I have a list with an item template is rendered in this container:
Ext.define('EvaluateIt.view.Push', {
extend: 'Ext.Container',
fullscreen: true,
//requires: ['Ext.TitleBar'],
alias: 'widget.pushview',
config: {
layout: 'vbox',
layout: 'fit',
//id: 'pushview',
items: [
{
xtype: 'toolbar',
docked: 'top',
items: [
{
xtype: 'button',
itemId: 'loginButton',
text: 'Login',
iconCls: 'arrow_right',
iconMask: true
},
{
xtype: 'button',
itemId: 'logOutButton',
text: 'Logout',
iconCls: 'arrow_right',
iconMask: true
}
]
},
{
flex: 1,
xtype: 'pushList'
}
],
listeners: [{
delegate: '#logOutButton',
event: 'tap',
fn: 'onLogOutButtonTap'
}]
},
onLogOutButtonTap: function () {
this.fireEvent('onSignOffCommand');
}
});
The list is:
Ext.define('EvaluateIt.view.PushList', {
extend: 'Ext.dataview.List', //'Ext.tab.Panel',
alias : 'widget.pushList',
config: {
width: Ext.os.deviceType == 'Phone' ? null : 300,
height: Ext.os.deviceType == 'Phone' ? null : 500,
xtype: 'list',
store: 'SiteEvaluations', //getRange(0, 9),
itemTpl: [
'<div><strong>Address: {address}</strong></div> '
],
variableHeights: false
}
});
And the form that is opened on tapping an address rendered in the itemTpl is:
Ext.define('EvaluateIt.view.PushForm', {
extend: 'Ext.form.Panel',
alias : 'widget.pushForm',
requires: [
'Ext.form.Panel',
'Ext.form.FieldSet',
'Ext.field.Number',
'Ext.field.DatePicker',
'Ext.field.Select',
'Ext.field.Hidden'
],
config: {
// We give it a left and top property to make it floating by default
left: 0,
top: 0,
// Make it modal so you can click the mask to hide the overlay
modal: true,
hideOnMaskTap: true,
// Set the width and height of the panel
//width: 400,
//height: 330,
width: Ext.os.deviceType == 'Phone' ? screen.width : 350,
height: Ext.os.deviceType == 'Phone' ? screen.height : 500,
scrollable: true,
layout: {
type: 'vbox'
},
defaults: {
margin: '0 0 5 0',
labelWidth: '40%',
labelWrap: true
},
items: [
{
xtype: 'textfield',
name: 'address',
readOnly: true
},
/*{
xtype: 'checkboxfield',
id: 'addImage',
label: 'Upload Image'
},*/
{
xtype: 'button',
itemId: 'save',
text: 'Push to server'
}
]
}
});
This is called as a ViewPort via the following method in my controller:
onSelectPush: function(view, index, target, record, event) {
console.log('Selected a SiteEvaluation from the list');
var pushForm = Ext.Viewport.down('pushForm');
if(!pushForm){
pushForm = Ext.widget('pushForm');
}
pushForm.setRecord(record);
pushForm.showBy(target);
console.log('Selected a Push from the list ' + index + ' ' + record.data.address);
}
This usually works as expected:
Open Push view
Tap on address in list
PushForm opens for user to do their thang.
However! Occasionally, when the user taps on the address, instead of the PushForm opening a black arrow shows up underneath the address in the list (see attached image)
.
It is unpredictable when this will happen, but it does. So far, its only happened on my Android device, not on an emulator or in a Web browser (I have not yet heard from any of my iOS users about this yet).
Note: The only way to get the app to function "normally" again is to either do a complete restart or a force close of the application.
Any ideas what is causing it? Grazie!!

Showing list in panel in sencha touch

I am basically making 2 horixzontal panel to split the screen for ipad.
I am trying to show list in left panel and a detail view in right panel but any how I am not getting the list.
below is the view which I am using:
Ext.define("Sencha.view.Main", {
extend: 'Ext.Container',
config: {
layout: 'hbox',
items: [
{
xtype: 'panel',
width: 300,
items: [
{
xtype: "list",
id:'contactlist',
store:'Items',
}
],
},
{
xtype: 'panel',
html: 'Message Detail view goes here ....'
}
]
}
});
Below is the store which I am using:
Ext.define('Sencha.store.Items', {
extend: 'Ext.data.Store',
config: {
model: 'Sencha.model.Item',
defaultRootProperty: 'items',
root: {
items: [
{
text: 'Drinks',
},
{
text: 'Snacks',
}
]
}
}
});
i think you might be missing the flex config option in the list as stated in the sencha docs and the itemTpl
{
xtype: "list",
id:'contactlist',
flex: 1,
itemTpl: {text},
store:'Items',
}
docs:
"The flex of this item if this item item is inside a Ext.layout.HBox or Ext.layout.VBox layout."
also there is no storeId set for the store. storeId: 'Items',

Sencha 2.0 change title toolbar dynamically

I would dynamically change the title of my list titlebar. This is my app.js where you can view my app (see var list where there is the toolbar item and title that I would change)
How can I do this?
Thanks.
var mainForm ;
var mainFormPanel={};
var myStore = Ext.create('Ext.data.Store', {
storeId: 'MyStore',
fields: ['txt']
}); // create()
var list= Ext.create('Ext.List', {
fullscreen: true,
store: 'MyStore',
itemTpl: '{txt}',
items: [{
xtype: 'titlebar',
docked: 'top',
title:'change dinamically this title!!!!'
}] // items (list)
}); // create()
Ext.application({
glossOnIcon: false,
autoMaximize: false,
icon: {
57: 'lib/sencha-touch/resources/icons/icon.png',
72: 'lib/sencha-touch/resources/icons/icon#72.png',
114: 'lib/sencha-touch/resources/icons/icon#2x.png',
144: 'lib/sencha-touch/resources/icons/icon#114.png'
},
phoneStartupScreen: 'lib/sencha-touch/resources/loading/Homescreen.jpg',
tabletStartupScreen: 'lib/sencha-touch/resources/loading/Homescreen~ipad.jpg',
requires: [
'Ext.tab.Panel',
'Ext.form.*',
'Ext.field.*',
'Ext.Button',
'Ext.data.Store'
],
launch: function() {
mainForm = Ext.create('Ext.form.Panel', {
xtype:'formpanel',
items: [
{
xtype: 'textfield',
name : 'distance',
label: 'Distance'
},
{
xtype: 'textfield',
name : 'quantity',
label: 'Quantity'
}
]
});
mainFormPanel={
xtype: 'toolbar',
docked: 'bottom',
layout: {
pack: 'center'
},
items: [
{
xtype: 'button',
text: 'Set Data',
handler: function() {
mainForm.setValues({
distance: '300',
quantity: '25'
})
}
},
{
xtype: 'button',
text: 'Get Data',
handler: function() {
Ext.Msg.alert('Form Values', JSON.stringify(mainForm.getValues(), null, 2));
}
},
{
xtype: 'button',
text: 'Clear Data',
handler: function() {
mainForm.reset();
}
}
]
};
Ext.Viewport.add({
xtype: 'tabpanel',
items: [
{
//each item in a tabpanel requires the title configuration. this is displayed
//on the tab for this item
title: '1-tab',
layout:'fit',
//next we give it some simple html
items: [mainForm,mainFormPanel],
//then a custom cls so we can style it
cls: 'card1'
},
{
//title
title: '2-tab',
layout:'fit',
items: [list],
cls: 'card2'
},
{
//title
title: '3-tabs',
//the items html
items: {
html: 'mia auto',
centered: true
},
//custom cls
cls: 'card3'
}
]
});
}
});
Ext.List component's superclass is Ext.DataView., not Ext.Panel.
Hence, it is not possible to directly add / dock any item inside the Ext.List component.
So, I recommend you to wrap your Ext.List component inside Ext.Panel.
Do it like this,
var myStore = Ext.create('Ext.data.Store', {
storeId: 'MyStore',
fields: ['txt']
}); // create()
var listpanel = new Ext.Panel({
layout: 'fit', // important to make layout as 'fit'
items: [
{
xtype: 'titlebar',
id: 'myTitle',
docked: 'top',
title: 'Before Change title',
items: [
{
xtype:'button',
text:'Change Title',
align:'right',
listeners : {
tap : function() {
Ext.getCmp('myTitle').setTitle('After Title Change');
}
}
}
]
},
{
//Definition of the list
xtype: 'list',
itemTpl: '{txt}',
store: myStore,
}]
});
....
....
{
title: '2-tab',
layout:'fit',
items: [listpanel],
cls: 'card2'
},
....
....
Sample Output :-
Before changing the title
After changing the title
FYI, If you look inside the Ext.List class in Sencha Docs, you will see the following code inside initComponent() method,
if (Ext.isDefined(this.dockedItems)) {
console.warn("List: List is not a Panel anymore so you can't dock items to it. Please put this list inside a Panel with layout 'fit'");
}

How to select a card in a carousel by menu item in a docked menu list in Sencha touch?

I cannot figure out how I can retrieve a given Data item in a store (id-number) to send it to the "setActiveItem" method in a listener:
So I have a store - model:
Ext.regModel('PictureItem', {
fields: ['id', 'titel', 'url']
});
var pictureItems = new Ext.data.Store({
model: 'PictureItem',
data: [
{id:1, titel:'page 1', url:'http://placekitten.com/1024/768'},
{id:2, titel:'page 2', url:'http://placekitten.com/1024/768'},
{id:3, titel:'page 3', url:'http://placekitten.com/1024/768'},
]
});
Here is my menuList called "leftList":
var leftList = new Ext.List({
dock: 'left',
id:'list1',
width: 135,
overlay: true,
itemTpl: '{titel}',
singleSelect: true,
defaults: {
cls: 'pic'
},
store: pictureItems,
listeners:{
selectionchange: function (model, records) {
if (records[0]) {
Ext.getCmp('karte').setActiveItem(!!!Here the number of the selected Item
or respondend "id" in the data store!!!);
}
}
}
});
and the carousel....
var carousel = new Ext.Carousel({
id: 'karte',
defaults: {
cls: 'card'
},
items: [{
scroll: 'vertical',
title: 'Tab 1',
html: '<img class="orientation" alt="" src="img_winkel/titel_v.jpg">'
},
If I call
Ext.getCmp('karte').setActiveItem(2);
it works with the called card - but how can I get the number from the id of the selected item in the menu List /store????
By the way: what does mean:
if (records[0]) {
why [0]?
I FOUND THE ANSWER FOR MYSELF - IT'S EASY:
Ext.getCmp('karte').setActiveItem(records[0].get('id'), {type: 'slide', direction: 'left'});
The secret to get the record-entry is ".get()":
records[0].get('arrayfield')
So now I can change the activeItem in the carousel easely...

Sencha touch - trying to delete row from list

I try to get an editable list with this code:
var isEditing = false;
new Ext.Application({
launch: function(){
new Ext.Panel({
//layout: 'card',
fullscreen: true,
items: new Ext.List({
id: 'myList',
store: new Ext.data.Store({
fields: ['myName'],
data: [{ myName: 1 }, { myName: 2 }, { myName: 3}]
}),
itemSelector: '.x-list-item',
multiSelect: true,
itemTpl: '<span class="name">{myName}</span>',
tpl: new Ext.XTemplate(
'<tpl for=".">' +
'<div class="x-list-item">' +
'<tpl if="this.isEditing()">' +
'<img src="images/delete.gif" ' +
'onclick="Ext.getCmp(\'myList\').myDeleteItem({[xindex-1]})" ' +
'style="vertical-align: middle; margin-right: 15px;"/>' +
'</tpl>' +
'{myName}</div>' +
'</tpl>',
{
compiled: true,
isEditing: function () {
console.log('isEditing (tpl):' + isEditing)
return isEditing;
}
}),
myDeleteItem: function (index) {
var store = this.getStore();
var record = store.getAt(index);
console.log('removing ' + record.data.myName);
store.remove(record);
},
listeners: {
itemtap: function () {
if (isEditing){
console.log('isEditing: ' + isEditing);
return;
}
},
beforeselect: function () {
console.log('isEditing: before ' + !isEditing);
return !isEditing;
}
}
}),
dockedItems: [{
dock: 'top',
xtype: 'toolbar',
layout: { pack: 'right' },
items: [
{
xtype: 'button',
text: 'Edit',
handler: function () {
var list = Ext.getCmp('myList');
if (!isEditing)
list.mySelectedRecords = list.getSelectedRecords();
isEditing = !isEditing;
this.setText(isEditing ? 'Save' : 'Edit');
list.refresh();
if (!isEditing)
list.getSelectionModel().select(list.mySelectedRecords);
}
}]
}]
});
}
});
but its not working like it should. If I press the EDIT button there is no delete-image and so there is no deleted item....
There are 3 things that I can see:
The Template is rendered once, you will need to call .refresh() or .refreshNode() on the list to update any item templates. The better way to accomplish this would be to hide the delete button via CSS and display it when the 'edit' button is clicked.
There is probably a naming conflict between the isEditing variable declared at the top and the isEditing function reference. It is very confusing to have these two things named the same, and can lead to problems with variable scoping.
The click event that you are looking for may be intercepted by the parent list item and Sencha Touch is turning it into a 'itemtap' event on the list item.
I was not able to delete until I added an id field without a datatype to my model. I don't know why as it should know which record to delete via the index.
Ext.regModel('Setting', {
fields: [
{name: 'id'}, // delete works after adding
{name: 'name', type: 'string'}
],
proxy: {
type: 'localstorage',
id: 'settings'
}
Kevin