using javascript or jquery to delete

[Kurt6863778]

how do I use javascript or jquery to delete a single collapsible item by means of presenting a dialog box to user confirming deletion that deletes the item if yes or ok is clicked and remains if cancel or no is clicked ?

[Kateryna Grynko]

Hi Kurt,

To hide a component use this code:preApperyio("componentName").hide();/pre
To show:preApperyio("componentName").show();/pre

To delete it forever use:preApperyio("componentName").remove();/pre

[Kurt6863778]

hey, thanks Katya, but I saw the post by someone else and got it worked.

Also I do have other queries that are really stressing me...

Number 1 :
now i am creating an app that allows users to store data into a database and I would like when I publish the app for others to use I would like get the database to be released with the app onto the user's phone and not online ( each user wherever they are in the world can access their own database records in their phone . can tis be done if so how? thanks ...

Number 2 :
is there a way I can have the user browse songs on their phone and load them into app to play? is there code for that or any way ?

thanks

[Evgene Karachevtsev]

Hello Kurt,

You should have internet connection to use Appery.io DB REST API. As an alternative, you can store your data locally with SQLite. Please look at this link: http://docs.appery.io/tutorials/build...
You build HTML5 apps and we use PhoneGap to access the device. You can use any API that PhoneGap provides: http://docs.phonegap.com/en/3.3.0/cor...