private void addToolButton_Click(object sender, EventArgs e)
{
using (var editQuestionForm = new EditQuestionForm())
{
if (editQuestionForm.ShowDialog(this) == DialogResult.OK)
{
var question = new Question();
editQuestionForm.SaveTo(question);
var db = Context.Instance;
db.Questions.Add(question);
db.SaveChanges();
Reload();
questionsData.ClearSelection();
var addedQuestionRow =
questionsData.Rows.Cast<DataGridViewRow>().FirstOrDefault(r => question.Equals(r.DataBoundItem));
if (addedQuestionRow != null)
addedQuestionRow.Selected = true;
}
}
}
private void EditRow()
{
var question = questionsData.CurrentRow != null ? questionsData.CurrentRow.DataBoundItem as Question : null;
if (question == null)
return;
using (var editQuestionForm = new EditQuestionForm())
{
editQuestionForm.LoadFrom(question);
if (editQuestionForm.ShowDialog(this) == DialogResult.OK)
{
editQuestionForm.SaveTo(question);
var db = Context.Instance;
db.SaveChanges();
questionsData.InvalidateRow(questionsData.CurrentRow.Index);
}
}
}