I am in need of a specific feature:
When a user clicks on a radio button that is already checked, I want it to become unchecked.
I've attempted to implement this code but unfortunately, it has not been successful.
$(document).on('mouseup','className',function(){
if ($(this).is(':checked')){
$(this).prop('checked', false);
}
});
Give this a shot:
$(document).on('dblclick','.className',function(){
if(this.checked){
$(this).prop('checked', false);
}
});
Check out the demonstration here: Fiddle
Give this a shot
CSS
<input type="checkbox" class="cbClick" checked="checked" text="try me"/> try me
JavaScript
$('.cbClick').dblclick(function(){
if($(this).is(':checked'))
{
$(this).removeAttr('checked');
}
});
For handling double click events, you can utilize the .dblclick() method:
$(document).on('dblclick','className',function(){
if ($(this).is(':checked')){
$(this).prop('checked', false);
}
});
In my opinion, the best approach is:
$(document).on('dblclick','.yourCls',function(){
if(this.checked){ // checking if it is true
$(this).prop('checked', !this.checked); // setting it to false since !this.checked == false
}
});
It's important to verify the checked state using this.checked which gives either true/false. If it's true, then uncheck it; if not, check it.
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