public void OpenCompositeActivityFor(CompositeActivity activity) {
if (!_compositeActivityTabs.ContainsKey(activity)) {
_compositeActivityTabs.Add(activity, new TabPage(activity.Name));
_tabControl.TabPages.Add(_compositeActivityTabs[activity]);
}
_tabControl.SelectedTab = _compositeActivityTabs[activity];
var designFieldControl = new DesignFieldControl();
_compositeActivityTabs[activity].Controls.Add(designFieldControl);
designFieldControl.Dock = DockStyle.Fill;
}
private void Form_Closing(object sender, CancelEventArgs e) {
if (DialogResult == DialogResult.Cancel)
return;
txtName.Text = txtName.Text.Trim();
string name = txtName.Text;
if (!CheckNameIsValid(name)) {
e.Cancel = true;
return;
}
NewActivity = new CompositeActivity();
NewActivity.Name = name;
_compositeActivityFactory.ServiceProvider.Variables.Add(NewActivity);
}