PullToRefresh Widget

Overview

The PullToRefresh widget implements the TableView Refresh with headerPullView for Titanium Alloy by Appcelerator.

Features

Initialize the widget through one simple call.
Change (localize) any of the messages displayed.
Localized date and time of last update.

Future work

Direct localization calls from within the widget.
Callback to check if the widget is allowed to do reload.

Quick Start

Download the repository of the widget as a ZIP file.
Move the file to your project's root folder.
Unzip the file and you'll find the widget under app/widgets/nl.fokkezb.pullToRefresh.
Add the widget as a dependency to your app/config.json file like so:

	…
	"dependencies": {
		"nl.fokkezb.pullToRefresh":"1.0"
	}

Attach the widget to any Ti.UI.TableView like so:

var ptrCtrl = Alloy.createWidget('nl.fokkezb.pullToRefresh', null, {
	table: $.myTable,
	load: myLoadCallback
});

In your myLoadCallback notify the widget when you're done loading:

…
ptrCtrl.reset();

Additonal parameters

The only required parameters are the table and load parameters. You can change the displayed texts using the following additional ones:

Parameter	Type	Default
msgPull	string	Pull down to refresh...
msgRelease	string	Release to refresh...
msgUpdating	string	Updating...
msgUpdated	string	Last Updated: %s %s