Intersoft Community - Crosslight - Binding the Scrolled event with the Binding Provider

Binding the Scrolled event with the Binding Provider

yudi — Mon, 16 Jun 2014 22:01:10 GMT

In order to catch the scrolled event of TableView we need to override ViewDidAppear and assign the TableView event handler in here.

public override void ViewDidAppear(bool animated)
{
    base.ViewDidAppear(animated);

    this.TableView.Scrolled += TableViewScrolled;
}

private void TableViewScrolled(object sender, EventArgs e)
{
    // add scrolled event handler code here
}

Hope this help.

Binding the Scrolled event with the Binding Provider

nick5454 — Mon, 16 Jun 2014 09:21:03 GMT

The problem I have is that when using the crosslight TableView, I can't access this event. Is it possible to work up a quick example with one of the wizards to show how I would catch the Scrolled event using the Master-Detail example?

Binding the Scrolled event with the Binding Provider

yudi — Mon, 16 Jun 2014 08:19:25 GMT

This scenario is view-specific. I'd like to recommend you to implement it on the view level, since the behavior might not similar on the other platform.

Hope this helps.

Binding the Scrolled event with the Binding Provider

nick5454 — Mon, 16 Jun 2014 01:01:45 GMT

How do I bind the scrolled event with the table view to my binding provider. Reason why I say this is because I have to display Banners for advertising on a UITableViewController<ListItemViewModel>. So what I need to do is on every scroll event I set the UIImageView back to the very bottom of the screen.

I assume:

this.AddBinding("TableView", BindableProperties.Command, "Scrolled");

Is that wrong, I assume it is?