public override object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
IWindowsFormsEditorService svc = null;
if (provider != null)
{
svc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
}
if (svc != null)
{
if (context.Instance is ABCTreeList)
{
ABCTreeList Tree = context.Instance as ABCTreeList;
using (TreeColumnConfigForm form = new TreeColumnConfigForm(Tree.ColumnConfigs, Tree.Manager.RootConfig))
{
form.TableName = Tree.TableName;
form.Script = Tree.Script;
if (svc.ShowDialog(form) == DialogResult.OK)
{
Tree.ColumnConfigs = form.ColumnList;
Tree.Manager = form.Manager;
Tree.Manager.TreeList = Tree;
Tree.InitColumns();
}
}
}
}
return(value);
}
public ABCTreelistManager(ABCTreeList treelist)
{
RootConfig = new TreeConfigNode(null, null);
TreeList = treelist;
}
