private async void OnPageClosing()
{
try
{
// Delete last saved temp file when user taps on "Share" button (this will contain the zip file path if the shared document
// format is SVG, since it doesn't support multipage and the document will be virtual document that consists of multiple documents).
if (!string.IsNullOrWhiteSpace(_tempFileToDeleteAfterShare) && File.Exists(_tempFileToDeleteAfterShare))
{
File.Delete(_tempFileToDeleteAfterShare);
}
}
catch (Exception) { }
_documentViewer.View.ImageViewer.ScrollOffsetChanged -= ImageViewer_ScrollOffsetChanged;
// Prevent double-tapping
PageBackButton.IsEnabled = false;
// Cancel speeck (if playing)
CancelSpeech();
PageClosing?.Invoke(this, null);
// Go back
await PopupNavigation.Instance.PopAsync();
}
public void OnClose()
{
if (EditContext?.Validate() == true)
{
PageClosing?.Invoke(EditContext);
}
}
private async void OnPageClosing()
{
DeselectAllCards();
PageClosing?.Invoke(this, null);
await PopupNavigation.Instance.PopAsync();
}
private async void OnPageClosing(bool closePage = true)
{
PageClosing?.Invoke(this, null);
if (closePage)
{
await PopupNavigation.Instance.PopAsync();
}
}
private async void OnPageClosing()
{
PageClosing?.Invoke(this, null);
carouselView.ItemsSource = null;
backImageContainer.Children.Clear();
addBackImageContainer.Children.Clear();
this.BindingContext = null;
// Check if this card was deleted inside the UpdateBusinessCardPage, then we already popped this page out.
if (HomePage.ContactCollection.Contains(ContactItem))
{
await PopupNavigation.Instance.PopAsync();
}
}
private async void BackButton_Tapped(object sender, EventArgs e)
{
// Prevent double-tapping
BackButton.IsEnabled = false;
PageClosing?.Invoke(this, null);
if (CanClosePage)
{
// Go back
await PopupNavigation.Instance.PopAsync();
}
else
{
BackButton.IsEnabled = true;
}
}
private async void OnPageClosing()
{
// Delete last saved temp file when user tapped on "Export" button.
if (!string.IsNullOrWhiteSpace(_tempOutputFilePath) && _documentPath.CompareTo(_tempOutputFilePath) != 0)
{
File.Delete(_tempOutputFilePath);
}
_documentViewer.View.ImageViewer.ScrollOffsetChanged -= ImageViewer_ScrollOffsetChanged;
// Prevent double-tapping
PageBackButton.IsEnabled = false;
// Cancel speeck (if playing)
CancelSpeech();
PageClosing?.Invoke(this, null);
// Go back
await PopupNavigation.Instance.PopAsync();
}
private async void OnPageClosing(RasterImage image)
{
StopCamera();
PageClosing?.Invoke(this, new CameraPageClosingEventArgs(image));
await PopupNavigation.Instance.PopAsync();
}
public void OnPageClosing()
{
PageClosing?.Invoke(this, new EventArgs());
}
private void DocumentConverterPage_Disappearing(object sender, EventArgs e)
{
PageClosing?.Invoke(this, _pageClosingEventArgs);
}
public void OnPageClosing()
{
Logger.Trace();
PageClosing?.Invoke(this, new EventArgs());
}