public override async Task OnNavigatingFromAsync(NavigatingEventArgs args)
{
var goingToDetails = args.TargetPageType == typeof(Views.DetailPage);
if (goingToDetails)
{
var dialog = new ContentDialog
{
Title = "Confirmation",
Content = "Are you sure?",
PrimaryButtonText = "Continue",
SecondaryButtonText = "Cancel",
};
var result = await dialog.ShowAsyncEx();
args.Cancel = result == ContentDialogResult.Secondary;
}
}
public async override Task <bool> CanNavigateAsync(IConfirmNavigationParameters parameters)
{
var goingToDetails = parameters.ToNavigationInfo.PageType == typeof(Views.DetailPage);
if (goingToDetails)
{
var dialog = new ContentDialog
{
Title = "Confirmation",
Content = "Are you sure?",
PrimaryButtonText = "Continue",
SecondaryButtonText = "Cancel",
};
var result = await dialog.ShowAsyncEx();
return(result != ContentDialogResult.Secondary);
}
else
{
return(true);
}
}