private void OnAddSignature(object obj)
{
var window = new SignatureCaptureWindow();
var dataContext = (SignatureCaptureWindowViewModel)window.DataContext;
dataContext.OnSignatureCaptured = signature =>
{
Signature = signature;
};
window.ShowDialog();
}
private void OnManageSignatures(object obj)
{
var window = new SignatureCaptureWindow();
SignatureCaptureWindowViewModel dataContext = (SignatureCaptureWindowViewModel)window.DataContext;
dataContext.SignatureImage = SelectedUser.Image;
dataContext.OnSignatureCaptured = signature =>
{
SelectedUser.Image = signature;
Repository.AddOrUpdate(SelectedUser);
};
window.ShowDialog();
}