jQuery Mobile: data-rel="back" + data-transition does not work? - jquery-mobile

I created a jsfiddle that enables tabs using the navbar without changing the url hash: http://jsfiddle.net/ryanhaney/eLENj/
1) If I click on the "page 1" link from the home page, followed by clicking the "back" button, I get the reverse slide animation as expected.
2) If I click on the "page 1" link from the home page, then click on "page 2" or "page 3" (in the footer navbar), then click on the "back" button....there is no transition.
If I follow scenario #2 after changing the "$.mobile.changePage" call in the jsfiddle javascript to use a transition other than "none", the back button uses that same transition.
How can I enforce the transition for elements with data-rel="back"?
NOTE: In the jsfiddle example, it is desired behavior to keep tab selections out of the navigation history. The back button should go back home regardless of which tab you are on. There should be no transition between tabs. The jsfiddle example already provides this behavior.

I think I got it:
http://jsfiddle.net/E86M9/3/
Had to reset the changePage default transition value
$("a[data-role=tab]").each(function () {
var anchor = $(this);
anchor.bind("click", function () {
$.mobile.changePage(anchor.attr("href"), {
transition: "none",
changeHash: false
});
return false;
});
});
$("div[data-role=page]").bind("pagebeforeshow", function (e, data) {
$.mobile.silentScroll(0);
$.mobile.changePage.defaults.transition = 'slide'; // reset default here
});​
HTML
<div id="home" data-role="page">
<div data-role="header">
<h1>Home</h1>
</div>
<div data-role="content">
<p>
Page 1
</p>
</div>
</div>
<div id="page-1" data-role="page">
<div data-role="header">
Back
<h1>Page 1</h1>
</div>
<div data-role="content">
<p>Page 1 content</p>
</div>
<div data-role="footer" data-position="fixed">
<div data-role="navbar">
<ul>
<li>Page 1</li>
<li>Page 2</li>
<li>Page 3</li>
</ul>
</div>
</div>
</div>
<div id="page-2" data-role="page">
<div data-role="header">
Back
<h1>Page 2</h1>
</div>
<div data-role="content">
<p>Page 2 content</p>
</div>
<div data-role="footer" data-position="fixed">
<div data-role="navbar">
<ul>
<li>Page 1</li>
<li>Page 2</li>
<li>Page 3</li>
</ul>
</div>
</div>
</div>
<div id="page-3" data-role="page">
<div data-role="header">
Back
<h1>Page 3</h1>
</div>
<div data-role="content">
<p>Page 3 content</p>
</div>
<div data-role="footer" data-position="fixed">
<div data-role="navbar">
<ul>
<li>Page 1</li>
<li>Page 2</li>
<li>Page 3</li>
</ul>
</div>
</div>
</div>​

anchor.bind("click", function () {
$.mobile.changePage(anchor.attr("href"), {
transition: "none",
changeHash: false
});
return false;
Seems to be the issue with "transition: "none",". When I remove it or change it to anything, it works as you expect it: http://jsfiddle.net/PQsyP/

Related

listview is not showing the data in another page using jquery mobile

i am newly working for jquery mobile panels, i have tried the reference of this jsfiddle link here http://jsfiddle.net/Gajotres/vds2U/47/ , i just added jquery ajax call to parse xml data. My problem is after searching city and keyword in page1, ajax call shows success alert but not trigger to page2. I want to display data in page2. If i click on page2 in jquery panel it appends the searched data. What wrongs here If any changes need to do please help me. My code is like below:
html code:
<div data-role="panel" data-display="push" data-theme="b" id="nav-panel" data-position="left">
<h2> All Pages </h2>
<ul data-role="listview" data-icon="false">
<li data-icon="delete">Close menu</li>
<li>Main panel page</li>
<li>page 1 page</li>
<li>page 2 Page</li>
</ul>
</div>
<div data-role="page" id="panel-main" data-title="Panel main" data-theme="a" >
<div data-role="header" data-position="fixed">
<h1 id="header1">main panel</h1>
Menu
</div>
<div role="main" class="ui-content"">
<p id="para1">main panel</p>
</div>
</div>
<div data-role="page" id="page1" data-theme="a">
<div data-role="header" data-position="fixed">
<h1>page 1</h1>
Menu
</div>
<div data-role="main" class="ui-content">
<div class="text"><input type="text" id="p1" name="p1" placeholder="Location...." class="user-text1 textboxes" data-clear-btn="true" data-mini="true" />
</div>
<div class="height"></div>
<div class="text"><input type="text" id="p2" name="p2" placeholder="Term...." class="user-text2 textboxes" data-clear-btn="true" /></div>
<div class="height"></div>
<button type="submit" id="searchBtn" data-theme="f" data-corners="false"/>Search Events</button>
</div>
</div>
<div data-role="page" id="page2" data-theme="a" >
<div data-role="header" data-position="fixed">
<h1>page 2</h1>
Menu
</div>
<div data-role="main" class="ui-content">
<ul id="list" data-role="listview" data-icon="false" data-autodividers="true" data-theme="c"></ul>
</div>
</div>
<script>
$(function () {
$("[data-role=panel]").enhanceWithin().panel();
});
javascript code:
$(document).ready(function(){
$("#searchBtn").bind("click",function(){
// alert('success');
$.mobile.loading('show');
var p1=$("#p1").val();
var p2=$("#p2").val();
$.ajax({
type: 'GET',
url:"http://api2.yp.com/listings/v1/search?searchloc="+p1+"&term="+p2+&format=xml&key=5cbqjx3cdl",
dataType: "xml",
success: function(data){
//alert('success');
$(data).find("searchListing").each(function(){
var name=$(this).find("businessName").text();
var id=$(this).find("listingId").text();
window.location.href="#page2";
//$.mobile.changePage("#page2");
$.mobile.loading('hide');
$("#list").append('<li>name:'+ name +'</li>');
$("#list:visible").listview("refresh");
});//ajax ends
});
});
Use the jQM pagecreate instead of $(document).ready, then in the success function, append the new items to the list, navigate to page2 using pagecontainer("change"), then refresh the list:
$(document).on("pagecreate", "#page1", function(){
$("#searchBtn").on("click" ,function(){
// your AJAX code
success: function(data){
//alert('success');
$(data).find("searchListing").each(function(){
var name=$(this).find("businessName").text();
var id=$(this).find("listingId").text();
$.mobile.loading('hide');
$("#list").append('<li>name:'+ name +'</li>');
$("body").pagecontainer( "change", "#page2", {} );
$("#list").listview("refresh");
});
});
});
Simplified DEMO
I have left the AJAX out of the demo. I am just appending 3 items and then changing page.

Using data-prefetch in jQuery mobile 1.4.0

In my jQuery mobile app , I have used data-prefetch in order to prefetch Page1 , to increase the performance since each page take time to open and be shown to the user after clicking the link , the problem is that when I click on Page1 link once the app is lunched the pageinit/ pagecreate events for Page1 didn't executed , in this event I return data from the database to be displayed in a popup listview , but when I back to the home Page then click Page1 link a gain the Pageinit event executed and the data returned .
Why the Pageinit/ pagecreate events didn't work when prefetching a page ? How can I solve this problem ? since its very important to return the data in the Pagecreate or Pageinit event
another problem I have faced is that when I back from Page1 to the home Page the Home Page links become not working I click the Page1 link but Page1 didn't open, even if i click on the link many times it didn't open Page1 .. How can i solve this problem also ?? Please help me
Home Page
<div data-role="page" id="home">
<div data-role="header" data-position="fixed">
<h1>Header - Home</h1>
</div>
<div data-role="content"></div>
<a href="Page1.html" data-transition="none" class="ui-btn" data-role="button" data-prefetch="true" >Page1</a>
<a href="Page2.html" data-transition="none" class="ui-btn" data-role="button" data-prefetch="true" >Page2</a>
<div data-role="footer" data-position="fixed">
<h1>Footer</h1>
</div>
</div>
Page 1
<div data-role="page" id="Page1">
<div data-role="header" data-position="fixed">
<h1>Header - Page 1</h1>
</div>
<div data-role="content">
Show Popup
</div>
<div data-role="popup" id="MyPOPUP" data-position-to="window" data- corners="false" data- overlay-theme="a" data-dismissible="false">
<div data-role="header" data-theme="a">
<div style="text-align:center;float:center;padding-top:11px;">
<font size="6px" color="white">Employees</font>
</div>
</div>
<div id="scrollContent" data-role="content">
<ul data-role="listview" id="EmpList" style="margin: 0 !important;">
</ul>
</div>
</div>
</div>
Page1.js
document.addEventListener('deviceready', onDeviceReady, false);
function onDeviceReady()
{
$('#Page1').on('pageinit',function(event){
db.transaction(getAllEmployees, transactionError);
});
}
function getAllEmployees(tx)
{
tx.executeSql('SELECT EmpName,Salary,Gender,Country FROM Employee', [],getEmpSuccess,transactionError);
}
function getEmpSuccess(tx,result)
{
if (result.rows.length)
{
for(var i=0;i< result.rows.length; i++)
{
var row = result.rows.item(i);
$('#EmpList').append('<li>' +'<font class="line1">' + ' '+row['EmpName']+ '</font>' +'<font size="6px" class="line2" > '+ row['Gender'] +'</font>'+'<font size="6px" class="line3"> ' +row['Country']+' </font>'+'<font size="6px" class="line4"> '+ row['Salary']+'</font><BR> '+'<a href="#" >Delete</a></li>' );
}
}
$('#EmpList').listview('refresh');
}

How to show pages on right side with panel in jquery mobile

I am able to implement panel .But i need my pages should display with panel.Actually when i click panel button's then it hide panel .show page on whole screen .But i need to show page with panel.
Here is my code.
http://jsfiddle.net/ravi1989/TXRjk/2/
Jump to second page
Jump to third page
First Page
Next
Open Pannel
<div data-role="page" id="second">
<div data-role="panel" id="mypanel">
Jump to first page
Jump to third page
</div>
<div data-theme="a" data-role="header">
<h3>
Second Page
</h3>
Back
</div>
<div data-role="content">
<a data-role="button" id="open-panel">Open Pannel</a>
</div>
<div data-theme="a" data-role="footer" data-position="fixed">
</div>
</div>
<div data-role="page" id="third">
<div data-role="panel" id="mypanel">
Jump to first page
Jump to second page
</div>
<div data-theme="a" data-role="header">
<h3>
Third Page
</h3>
Back
</div>
<div data-role="content">
<a data-role="button" id="open-panel">Open Pannel</a>
</div>
<div data-theme="a" data-role="footer" data-position="fixed">
</div>
</div>
I think it should be what you're wanting:
<div data-role="page" id="index">
<div data-role="panel" id="mypanel">
Jump to index page
Jump to second page
Jump to third page
</div>
<div data-theme="a" data-role="header">
<h3 id="header-page">
First Page
</h3>
</div>
<div data-role="content" id="content-page">
<a data-role="button" href="#mypanel">Open Pannel</a>
</div>
<div data-theme="a" data-role="footer" data-position="fixed" id="footer-page">
.
</div>
</div>
<div class="soHide" id="index">
<div data-theme="a" data-role="header">
<h3 id="header-index">
First Page
</h3>
</div>
<div data-role="content" id="content-index">
<a data-role="button" href="#mypanel">Open Pannel</a>
</div>
<div data-theme="a" data-role="footer" data-position="fixed" id="footer-index">
.
</div>
</div>
<div class="soHide" id="second">
<div data-theme="a" data-role="header">
<h3 id="header-second">
Second Page
</h3>
</div>
<div data-role="content" id="content-second">
<p>this is a second page</p>
<a data-role="button" href="#mypanel">Open Pannel again</a>
</div>
<div data-theme="a" data-role="footer" data-position="fixed" id="footer-second">
footer second page
</div>
</div>
<div class="soHide" id="third">
<div data-theme="a" data-role="header">
<h3 id="header-third">Third Page</h3>
</div>
<div data-role="content" id="content-third">
<a data-role="button" id="open-panel">Open Pannel one more time</a>
<p>it's third!</p>
</div>
<div data-theme="a" data-role="footer" data-position="fixed" id="footer-third">
it's some third footer page
</div>
</div>
and this javascript:
$(document).on('click', '.btnPages', function(){
var page = $(this).attr('data-idpage');
var header = $("#header-"+page).html();
var content = $("#content-"+page).html();
var footer = $("#footer-"+page).html();
// apply
$("#header-page").html(header).trigger('create');
$("#content-page").html(content).trigger('create');
$("#footer-page").html(footer).trigger('create');
});
and this css:
.ui-panel-animate {
transition: transform 1350ms ease 0s !important;
}
.soHide { display: none; }
and this functional example http://jsfiddle.net/wgbn/Hxy37/

Button Floating When Toggling Header Jquery Mobile

I am trying to add a home button to the right of my header. I am also hiding a toolbar behind the header. Now when adding a home button to the header, its wont stay fixed on the header when toggling.
<div data-role="header">
<div data-role="navbar">
<ul>
<li>Settings
</li>
<li>Whatever
</li>
</ul>
</div>
<!-- /navbar -->
<h1>Hide the Toolbar</h1>
<a href="#Home" data-role="button" data-icon="home" data-iconshadow="false"
data-direction="reverse" onclick="empty()" data-transition="slide"
data-iconpos="notext" class="ui-btn-right">home</a>
</div>
<!-- /header -->
$(document).bind('pageinit', function (event) {
loadHomePage();
$("#HomeHeader").on("click", function () {
$("#navMainToolbar").slideToggle(200);
});
$("#navMainToolbar").on("click", function (e) {
e.stopPropagation();
});
});
Here is a demo of the issue.
You need to move the navbar outside of the header:
<div data-role="page">
<div data-role="navbar">
<ul>
<li>Settings
</li>
<li>Whatever
</li>
</ul>
</div>
<!-- /navbar -->
<div data-role="header">
<h1>Hide the Toolbar</h1>
<a href="#Home" data-role="button" data-icon="home" data-iconshadow="false"
data-direction="reverse" onclick="empty()" data-transition="slide" data-iconpos="notext"
class="ui-btn-right">home</a>
</div>
<!-- /header -->
<div data-role="content">
<p>Page content goes here.</p>
</div>
<!-- /content -->
<div data-role="footer">
<h4>Page Footer</h4>
</div>
<!-- /footer -->
</div>
<!-- /page -->
Example:
http://jsfiddle.net/DMUwp/11/

How to remove the history in the URL in jQuery Mobile RC2?

I'm using jQuery mobile RC2. I need to change page from one page to another page without tracking it in history.
I'm using $.mobile.changePage("#searchPage", "pop", false, false);
For Example:
Actual : /DefaultSP.aspx#searchPage
Expected : /DefaultSP.aspx(need to
remove #searchPage in URL)
Thanks in advance.
I'm not sure if they changed the markup on how to use this but here are the Docs:
http://jquerymobile.com/demos/1.0rc2/docs/api/methods.html
JS
//transition to the "confirm" page with a "pop" transition without tracking it in history
$.mobile.changePage( "../alerts/confirm.html", {
transition: "pop",
reverse: false,
changeHash: false
});
Example:
http://jsfiddle.net/MGdm2/10/
JS
$('#customNav').click(function() {
//transition to the "confirm" page with a "pop" transition without tracking it in history
$.mobile.changePage( "#page2", {
transition: "pop",
reverse: false,
changeHash: false
});
});
HTML
<div data-role="page" id="home">
<div data-role="content">
<ul data-role="listview" data-inset="true" data-theme="c" data-dividertheme="f">
<li data-role="list-divider">Home Page</li>
<li><a id="customNav">Page 2 (Click here)</a></li>
</ul>
</div>
</div>
<div data-role="page" id="page2">
<div data-role="content">
<ul data-role="listview" data-inset="true" data-theme="b" data-dividertheme="e">
<li data-role="list-divider">Page 2 will not be history</li>
<li>Home Page</li>
<li>Page 3 (Click here)</li>
</ul>
</div>
</div>
<div data-role="page" id="page3" data-add-back-btn="true">
<div data-role="header" data-rel="back">
<h1>clicking the back button should go to home page</h1>
</div>
<div data-role="content">
<ul data-role="listview" data-inset="true" data-theme="c" data-dividertheme="f">
<li data-role="list-divider">Page 3 (Click the back button in the header)</li>
<li>Home Page</li>
</ul>
</div>
</div>
so, what's wrong to do
document.location.href = document.location.pathname;

Resources