public static async void Save(this C1PdfDocument pdf)
{
FileSavePicker picker = new FileSavePicker();
picker.FileTypeChoices.Add(Strings.FileTypeChoicesTip, new List <string>()
{
".pdf"
});
picker.DefaultFileExtension = ".pdf";
picker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
StorageFile file = await picker.PickSaveFileAsync();
if (file != null)
{
await pdf.SaveAsync(file);
MessageDialog dlg = new MessageDialog(Strings.SaveLocationTip + " " + file.Path, "PdfSamples");
dlg.Commands.Add(new UICommand("Open", new UICommandInvokedHandler((args) =>
{
// to open the created file (using file extension)
var success = Launcher.LaunchFileAsync(file);
})));
dlg.Commands.Add(new UICommand("Cancel"));
dlg.CancelCommandIndex = 2;
await dlg.ShowAsync();
}
}
private async void btnSave_Click(object sender, RoutedEventArgs e)
{
FileSavePicker savePicker = new FileSavePicker();
savePicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
savePicker.FileTypeChoices.Add(Strings.PdfFile, new List <string>()
{
".pdf"
});
savePicker.DefaultFileExtension = ".pdf";
StorageFile file = await savePicker.PickSaveFileAsync();
if (file != null)
{
var pdf = new C1PdfDocument(PaperKind.Custom);
pdf.ConformanceLevel = PdfAConformanceLevel.PdfA2b;
var layout = rtb.ViewManager.PresenterInfo as C1PageLayout;
PdfFilter.PrintDocument(rtb.Document, pdf, layout.Padding);
await pdf.SaveAsync(file);
MessageDialog dlg = new MessageDialog(Strings.SaveMessage + file.Path, Strings.RtbSample);
await dlg.ShowAsync();
}
}