CODEWITHSUNDEEP
windows-phone-7
Pero Smiljkov
Pero Smiljkov

Reputation: 3

How to reload (refresh) data on grid in Windows Phone 7

I have on click image and in that method i have this two pictures to set source for them:

image4.Source = (ImageSource)new ImageSourceConverter().ConvertFromString("Cards/" + player12.First() + ".png");

and

image5.Source = (ImageSource)new ImageSourceConverter().ConvertFromString("Cards/" + comp1.First() + ".png");

i have timer to wait but they show at the same time when execution of the method will be done. I want to reload grid after first image4.Source and then stop for two secounds with timer and then show image5.source. Thanks

Upvotes: 0

Views: 360

Answers (1)

Ku6opr
Ku6opr

Reputation: 8126

Create a class for delayed execution:

public class OneShowDispatcherTimer
{
    public static void FireAfter(TimeSpan inverval, Action callback)
    {
        Deployment.Current.Dispatcher.BeginInvoke(() =>
        {
            DispatcherTimer Timer = new DispatcherTimer()
            {
                Interval = interval
            };
            Timer.Tick += (s, e) =>
            {
                Timer.Stop();
                callback();
            };
            Timer.Start();
        });
    }
}

And use in that manner:

OneShowDispatcherTimer.FireAfter(TimeSpan.FromSeconds(2), () =>
{
    image4.Source = ...

    OneShowDispatcherTimer.FireAfter(TimeSpan.FromSeconds(2), () =>
    {
        image5.Source = ...
    });
});

Upvotes: 1

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