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Are there methods to avoid Memory Leak with jQueryMobile?
[0Replies]
- 19-Feb-2013 06:56 PM
- Forum: jQuery Mobile
Now, I'm testing jQueryMobile memory usage by Chrome Developper Tool.(Heap snap shot in Profiles tab)

I found memory leak in navigation between multipage contents ,despite I didn't use my javaScript logic and only use simple HTML loaded jQueryMobile.

Whenever navigating between multipage contents, I took Heap snap shot and result showed glowing up JavaScript Object.

My test page is below.
http://hamadroid.info/home/jqm_page/

Forrowing is my snapshot and memory timeline.

Thnaks.

{data-collapsed ="false" } work only last one content in ver 1.2.0
[3Replies]
- 21-Jan-2013 06:15 PM
- Forum: jQuery Mobile
If I use jQuery Mobile 1.2.0, the "data-collapsed = "false" of "collapdible" contents work only last one content in "collapsible-set".
If I use ver 1.1.1, all contents collapse collectly.
Following page is sample of collapsible set page.

ver 1.1.1:
http://hamadroid.info/home/jqm/performance/collapsible.set1.1.1.html

ver 1.2.0:
http://hamadroid.info/home/jqm/performance/collapsible.set1.2.0.html

Please give me information about this disagreement between ver 1.1.1 and ver 1.2.0.

Thanks.

pinching on select menu button prevent me from expand in iOS 5.1.1 safari
[0Replies]
- 17-Jan-2013 01:02 PM
- Forum: jQuery Mobile
After I pinch on select menu button, iOS safari go on to prevent me from expand by pinch on every page.
After this issue began, I had to touch select menu button to open select menu, if so, I came back to be able to expand by pinch.
I confirmed this isuue in this select menu button : http://jquerymobile.com/demos/1.2.0/docs/forms/selects/
Is there any means to avoid this issue?
I don't want to touch select menu button, every time I pinch on select menu button.

Thanks.

pinch on list make the background-color of the list become dark(only happen in Android 4.0.3 native browser)
[0Replies]
- 17-Jan-2013 12:36 PM
- Forum: jQuery Mobile
When I pinch on list, the back ground-color of the list become dark.
Only Android 4.0.3 native browser cause this strange issue.
I confirmed this issue on "overview", "components", "API" list in : http://jquerymobile.com/demos/1.2.0/

Please teach me how not to change color when I pinch.

Thanks.

MoveHandler Test in iOS 5.1.1 safari failed
[2Replies]
- 10-Jan-2013 11:37 AM
- Forum: jQuery Mobile
Now I'm testing jQuery Mobile by QUnit Test Suits.

I tested by Android 4.0.3 native browser, iOS safari browser, Windows IE.
In one test, only iOS safari failed.
The test is : http://hamadroid.info/jQueryMobileTest/tests/unit/event/index.html
The "move handler returns when touchstart has been fired since touchstop" test failed only in iOS safari.

Please teach me why this test is failed.

Is jQueryMobile ver1.2.0 interchangeable with ver1.1.1?
[6Replies]
- 08-Jan-2013 11:30 PM
- Forum: jQuery Mobile
Please teach me if I upgrade my application using jQueryMobile 1.1.1 to using jQuery Mobile 1.2.0, can it work as ever?

I'm simply planning to change my code as follow:

      <link rel="stylesheet" href="css/themes/default/jquery.mobile-1.1.1.css" />
      <script src="jquery.mobile-1.1.1.js"></script>

        ↓

      <link rel="stylesheet" href="css/themes/default/jquery.mobile-1.2.0.css" />
      <script src="jquery.mobile-1.2.0.js"></script>

After this change, is my application that was developed using 1.1.1 work safety?

Thanks.

How should I set up Apache HTTP Server to run jQueryMobile Unit Test?
[0Replies]
- 28-Dec-2012 01:51 AM
- Forum: jQuery Mobile
Now, I'm testing jQuery Mobile by using QUnit Test Suites attached to [ https://github.com/jquery/jquery-mobile ].

TO run test, I installed XAMPP 1.8.1.
Furthermore, I should set up following module.
According to [ https://github.com/jquery/jquery-mobile ].
In addition to vanilla Apache the following modules are required:
- Rewrite (mod_rewrite.so)
- Expire (mod_expires.so)
- Header (mod_headers.so)
But I can't understand these module.
Please teach me how to set up server.

Thanks.

JSLint warnings of jquery.ui.widget.js 1.9.0-beta.1
[0Replies]
- 27-Dec-2012 02:36 AM
- Forum: jQuery Mobile
I'm checking jquery.ui.widget.js 1.9.0-beta.1(*1) by JSLint,
and I have a question about the source code.

*1 https://github.com/jquery/jquery-mobile/blob/1.2.0/js/jquery.ui.widget.js#L189

JSLint says "Do not use 'new' for side effects." at L189.
Is this fatal problem ?

184: this.each(function() {
185: var instance = $.data( this, fullName );
186: if ( instance ) {
187: instance.option( options || {} )._init();
188: } else {
189: new object( options, this );
190: }
191: });

Thanks.

Select Test In [ https://github.com/jquery/jquery-mobile ]
[0Replies]
- 27-Dec-2012 02:05 AM
- Forum: jQuery Mobile
Now, I'm testing jQuery Mobile using QUnit Test Suits which are attached to [https://github.com/jquery/jquery-mobile].

Test suit is including in [ jquery-mobile/tests/unit/select/index.html ]

My condition is that iOS 5.1.1 safari browser

In Select Test(select_core.js), following test of second assertion is failed.

asyncTest( "selecting an item from a dialog sized custom select menu leaves no dialog hash key", function(){
var dialogHashKey = "ui-state=dialog";

$.testHelper.pageSequence([
resetHash,

function(timeout){
$("#select-choice-many-container-hash-check a").click();
},

function(){
ok(location.hash.indexOf(dialogHashKey) > -1);
closeDialog();
},

function(){
deepEqual(location.hash.indexOf(dialogHashKey), -1);
start();
}
]);
});

this is what meaning?
why this test is failed?

Thanks.

Tap Event on iOS 5.1.1
[2Replies]
- 26-Dec-2012 03:46 AM
- Forum: jQuery Mobile
Please teach me about jQuery Mobile Tap Event Handler.

My condition is that iOS 5.1.1 safari browser.
when I tap jQuery Mobile Button , sometimes event handler don't fire.

Thanks.

Fixed toolbar page on Android 4.0.3
[3Replies]
- 24-Dec-2012 11:34 PM
- Forum: jQuery Mobile
Please tell me how to resolve those 2 problems.

Those problems has happend on Android 4.0.3 native browser.
And fixed toolbar page cause those problems.

In short, if page container includes [<div data-role="header" data-position="fixed"></div>], those 2 problems happen.

1. navigation to fixed toolbar page

      navigation to fixed toolbar page cause twice white flash (onece white flash is expected).

      current page →　white flash →　current page →　white flash →　fixed toolbar page

2. pinch out can't expand fixed toolbar page

      In fixed toolbar page, I pinched out to expand window, but It was failed to expand.

Thanks.

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