internal static IModelLayoutViewItem AddItem(this IModelViewLayout group, Expression <Func <object, object> > property)
{
var item = group.AddNode <IModelLayoutViewItem>();
var mc = (property.Body as MethodCallExpression);
item.ViewItem = item.ViewItems[mc.Method.Name];
return(item);
}
internal static List <IModelLayoutViewItem> AddItems(this IModelViewLayout group, object properties)
{
var list = new List <IModelLayoutViewItem>();
var pts = properties.GetType().GetProperties();
foreach (var item in pts)
{
var i = group.AddNode <IModelLayoutViewItem>();
list.Add(i);
}
return(list);
}
public override void UpdateNode(DevExpress.ExpressApp.Model.Core.ModelNode node)
{
IModelViewLayout layoutNode = (IModelViewLayout)node;
IModelLayoutGroup mainGroup =
layoutNode.GetNode(ModelDetailViewLayoutNodesGenerator.MainLayoutGroupName) as IModelLayoutGroup;
mainGroup.Direction = FlowDirection.Horizontal;
IModelLayoutViewItem myItem = mainGroup.AddNode <IModelLayoutViewItem>("Icon");
myItem.Index = int.MinValue;
myItem.MaxSize = new System.Drawing.Size(64, 64);
myItem.SizeConstraintsType = XafSizeConstraintsType.Custom;
myItem.ViewItem = ((IModelCompositeView)layoutNode.Parent).Items.GetNode("Icon") as IModelViewItem;
}
public override void UpdateNode(ModelNode node)
{
foreach (IModelView view in (IModelViews)node)
{
ArrayList itemsToRemove = new ArrayList();
if (view is IModelDetailView)
{
foreach (IModelViewItem item in ((IModelDetailView)view).Items)
{
if (item is IModelMemberViewItem)
{
IRemovedFromViewModel member = ((IModelMemberViewItem)item).ModelMember as IRemovedFromViewModel;
if (member != null && member.IsRemovedFromViewModel)
{
itemsToRemove.Add(item);
}
}
}
}
if (view is IModelListView)
{
foreach (IModelColumn column in ((IModelListView)view).Columns)
{
IRemovedFromViewModel member = column.ModelMember as IRemovedFromViewModel;
if (member != null && member.IsRemovedFromViewModel)
{
itemsToRemove.Add(column);
}
}
}
foreach (IModelNode item in itemsToRemove)
{
item.Remove();
}
if (view is IModelDetailView && itemsToRemove.Count > 0)
{
IModelViewLayout layoutModel = ((IModelDetailView)view).Layout;
layoutModel[0].Remove();
new ModelDetailViewLayoutNodesGenerator().GenerateNodes((ModelNode)layoutModel);
}
}
}
private void UpdateDetailViewLayout(IModelDetailView modelDetailView, DetailViewLayoutBuilderAttribute attribute, IModelViewLayout layoutNode)
{
//layoutAttribute.Options(modelDetailView);
layoutNode.ClearNodes();
BuildLayout(attribute.Layout, layoutNode, modelDetailView);
}
public DetailViewObject(IModelViews views) : base(views)
{
Layout = View.Layout;
}
