private void OnColumnsCollectionChanged(object sender, CollectionChangeEventArgs args)
{
SWF.DataGridColumnStyle column = (SWF.DataGridColumnStyle)args.Element;
if (args.Action == CollectionChangeAction.Remove)
{
DataGridDataItemEditProvider edit = columns [column];
edit.Terminate();
RemoveChildProvider(edit);
columns.Remove(column);
}
else if (args.Action == CollectionChangeAction.Add)
{
DataGridDataItemEditProvider edit
= new DataGridDataItemEditProvider(this, column);
edit.Initialize();
AddChildProvider(edit);
columns [column] = edit;
}
else if (args.Action == CollectionChangeAction.Refresh)
{
foreach (DataGridDataItemEditProvider edit in columns.Values)
{
edit.Terminate();
}
OnNavigationChildrenCleared();
}
}
public override void InitializeChildControlStructure()
{
for (int column = 0; column < provider.CurrentTableStyle.GridColumnStyles.Count; column++)
{
SWF.DataGridColumnStyle columnStyle = provider.CurrentTableStyle.GridColumnStyles [column];
DataGridDataItemEditProvider edit
= new DataGridDataItemEditProvider(this, columnStyle);
edit.Initialize();
AddChildProvider(edit);
if (column == 0)
{
name = GetName(edit);
}
columns [columnStyle] = edit;
}
// To keep track of columns
DataGridProvider.CurrentTableStyle.GridColumnStyles.CollectionChanged += OnColumnsCollectionChanged;
}
private void OnColumnsCollectionChanged (object sender, CollectionChangeEventArgs args)
{
SWF.DataGridColumnStyle column = (SWF.DataGridColumnStyle) args.Element;
if (args.Action == CollectionChangeAction.Remove) {
DataGridDataItemEditProvider edit = columns [column];
edit.Terminate ();
RemoveChildProvider (edit);
columns.Remove (column);
} else if (args.Action == CollectionChangeAction.Add) {
DataGridDataItemEditProvider edit
= new DataGridDataItemEditProvider (this, column);
edit.Initialize ();
AddChildProvider (edit);
columns [column] = edit;
} else if (args.Action == CollectionChangeAction.Refresh) {
foreach (DataGridDataItemEditProvider edit in columns.Values)
edit.Terminate ();
OnNavigationChildrenCleared ();
}
}
public override void InitializeChildControlStructure ()
{
for (int column = 0; column < provider.CurrentTableStyle.GridColumnStyles.Count; column++) {
SWF.DataGridColumnStyle columnStyle = provider.CurrentTableStyle.GridColumnStyles [column];
DataGridDataItemEditProvider edit
= new DataGridDataItemEditProvider (this, columnStyle);
edit.Initialize ();
AddChildProvider (edit);
if (column == 0)
name = GetName (edit);
columns [columnStyle] = edit;
}
// To keep track of columns
DataGridProvider.CurrentTableStyle.GridColumnStyles.CollectionChanged += OnColumnsCollectionChanged;
}
