private async void SaveButton_Click(object sender, RoutedEventArgs e)
{
var picker = new FileSavePicker
{
SuggestedStartLocation = PickerLocationId.PicturesLibrary,
SuggestedFileName = "Crop_Image"
};
picker.FileTypeChoices.Add("Png Picture", new List <string> {
".png", ".jpg"
});
var file = await picker.PickSaveFileAsync();
if (file != null)
{
if (file.Name.Contains(".png"))
{
await ImageCropper.SaveCroppedBitmapAsync(file, BitmapEncoder.PngEncoderId);
}
else
{
await ImageCropper.SaveCroppedBitmapAsync(file, BitmapEncoder.JpegEncoderId);
}
}
}