protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Main);
//create a new dialog
dialog = CustomProgressDialog.CreateDialog(this);
dialog.OnWindowFocusChanged(true);
Button btnGO = FindViewById<Button>(Resource.Id.go);
btnGO.Click += (s,e) =>
{
int result = 0;
//show the dialog
dialog.Show();
//do some things
Task task = new Task(() =>
{
for (int i = 0; i < 100; i++)
{
result += i;
}
});
task.ContinueWith(t =>
{
Intent intent = new Intent(this, typeof(LastActivity));
intent.PutExtra("name", result.ToString());
StartActivity(intent);
});
task.Start();
};
}
/// <summary>
/// create the dialog
/// </summary>
/// <param name="context">the context</param>
/// <returns>the instance of the customize dialog</returns>
public static CustomProgressDialog CreateDialog(Context context)
{
customProgressDialog = new CustomProgressDialog(context, Resource.Style.CustomProgressDialog);
//set the view
customProgressDialog.SetContentView(Resource.Layout.loading);
//set the gravity
customProgressDialog.Window.Attributes.Gravity = GravityFlags.Center;
return customProgressDialog;
}
/// <summary>
/// create the dialog
/// </summary>
/// <param name="context">the context</param>
/// <returns>the instance of the customize dialog</returns>
public static CustomProgressDialog CreateDialog(Context context)
{
customProgressDialog = new CustomProgressDialog(context, Resource.Style.CustomProgressDialog);
//set the view
customProgressDialog.SetContentView(Resource.Layout.loading);
//set the gravity
customProgressDialog.Window.Attributes.Gravity = GravityFlags.Center;
return(customProgressDialog);
}
