checkbox group and checkbox item behaviour

[w]

Found 1 answer: You have to select a single checkbox like this: Tiggzi("chkItem").find("input[type='checkbox']")

So this is solved. But 1 issue that remains, is the fact that the value change event is called 2 times. This gives problems when using a counter, or a .toggle() in the value change event.

[Kateryna Grynko]

Hi,

Let's start by order.

1. It's our bug, we'll fix it.

   2, 3. In JQM logic, checkbox is an invisible HTML component and its appearance: a tick and a Label. That's why the following line:
   codeAppery('chkItem');/codedoesn't return component but span component that is created by JQM library for setting custom appearance.

   Component span does not have "checked" property. So the following line:
   codeAppery('chkItem').prop('checked')/codealways returns "undefined".

   You should use:codeAppery('chkItem').find('input').prop('checked')/codeorcodeAppery('chkItem').find('input').is(':checked')/code/span/span

[w]

Thank you Katya! You saved my afternoon work

[Kateryna Grynko]

Glad I can help

[Avinash Lt]

need an array of items with true or false to determine if the item is checked or not

[Kateryna Grynko]

Hi,

Use the following:
codevar checked_values = $.map( Appery( "mobilecheckboxgroup_17" ).find( ":checked" ), function(e){ return $(e).val(); } );/code

[osiris1@yahoo.com]

given this code below to read the collection of elements in a checkbox group, how would I set it from localStorage?

//Reading
var DOW1 = $.map( Appery( "Alarm1DOW" ).find( ":checked" ), function(e){ return $(e).val(); } );

localStorage.setItem("DOW1", DOW1);

//Writing
var DOW1 = localStorage.getItem("DOW1", DOW1);
$.map( Appery( "Alarm1DOW" ).find( ":checked" ), function(e){ return $(e).val(DOW1); } );

[Maryna Brodina]

HI, this should help https://getsatisfaction.com/apperyio/...

[osiris1@yahoo.com]

I adapted my code from the select to the checkbox, but it doesn't seem to fire:

function SetDow()
{
//DOW
var DOW1 = localStorage.getItem("DOW1");

//Now set DOW1
var selectedValues;
try {
selectedValues = JSON.parse(DOW1);
if ({}.toString.call(selectedValues) !== "[object Array]")
{
selectedValues = [];
}
} catch ( e )
{
selectedValues = [];
}

Appery("Alarm1DOW").find(":checked").each(function()
{
var $this = $(this)
if (selectedValues.indexOf($this.prop("value")) != -1)
{
$this.prop("checked", true);
}
else
{
$this.prop("checked", false);
}
})
Appery("Alarm1DOW").selectmenu("refresh");

}

[Maryna Brodina]

Sorry, here is the correct link https://getsatisfaction.com/apperyio/...