public static void BindListeners(System.Windows.Forms.Control control, BaseLogic logic)
{
if (logic != null &&
!Registry.Contains(control)) {
Registry.Add(control, "");
logic.StateChanged += new StateChangedDelegate(((IStateChangedListener)control).StateChanged);
}
foreach (object listener in control.Controls) {
if (listener is BaseControl)
BindListeners((System.Windows.Forms.Control)listener);
else
BindListeners((System.Windows.Forms.Control)listener, logic);
}
}
public void StateChanged(BaseLogic sender, StateChangedEventArgs args)
{
if (args.State == eState.RETRIEVED) {
this._DataSourceList = sender.Containers;
this.RebindData();
}
}
public void StateChanged(BaseLogic sender, StateChangedEventArgs args)
{
if (args.State == eState.RETRIEVED) {
this.DataSource = sender.Container;
}
}
public void StateChanged(BaseLogic sender, StateChangedEventArgs args)
{
if (args.State == eState.DELETING) {
this.JustDeleted = true;
}
if (args.State == eState.ADDED) {
JustAdded = true;
}
if (args.State == eState.RETRIEVED) {
int NextID = -1;
if (this.SelectedItem != null)
NextID = ((BaseContainer)this.SelectedItem).ID;
if (this.JustDeleted)
NextID = this.GetPreviousIndex(NextID);
this.EnableSelectedIndexChanged = false;
this._DataSourceList = sender.Containers;
this.RebindData();
this.EnableSelectedIndexChanged = true;
if (this.JustAdded) {
this.SelectedIndex = this.GetMaxIndex();
this.JustAdded = false;
return;
}
if (this.JustDeleted) {
this.SelectedIndex = NextID;
this.JustDeleted = false;
return;
}
if (this.Items != null &&
this.Items.Count > 0) {
if (NextID < 0) {
this.SelectedIndex = 0;
}
else {
int index = this.GetIndex(NextID);
if (index < 0)
this.SelectedIndex = 0;
else
this.SelectedIndex = index;
}
}
}
}
public override void StateChanged(BaseLogic sender, StateChangedEventArgs args)
{
}