private void AddPictureButton_Click(object sender, EventArgs e) { using var openFileDialog = new OpenFileDialog(); openFileDialog.InitialDirectory = "c:\\"; openFileDialog.Filter = @"Image Files(*.jpeg;*.jpg;*.png)|*.jpeg;*.jpg;*.png|All files (*.*)|*.*"; openFileDialog.FilterIndex = 2; openFileDialog.RestoreDirectory = true; openFileDialog.Multiselect = true; if (openFileDialog.ShowDialog() == DialogResult.OK) { _patientPicturesManager.AddPatientPictures(openFileDialog.FileNames); totalImgCountLabel.Text = $"Всего снимков: {_patientPicturesManager.DisplayedPatientPicturesCount}"; if (_patientPicturesManager.DisplayedPatientPicturesCount == 1) { _patientPicturesManager.NextPatientPicture(); RefreshDisplayedPatientPicture(); } } }