protected override FilterColumnCollection CreateFilterColumnCollection()
{
var args = new CreateCustomFilterColumnCollectionEventArgs();
if (CreateCustomFilterColumnCollection != null)
{
CreateCustomFilterColumnCollection(this, args);
}
if (args.FilterColumnCollection != null)
{
return(args.FilterColumnCollection);
}
return(base.CreateFilterColumnCollection());
}
protected override FilterColumnCollection CreateFilterColumnCollection() {
var args = new CreateCustomFilterColumnCollectionEventArgs();
if (CreateCustomFilterColumnCollection != null) {
CreateCustomFilterColumnCollection(this, args);
}
if (args.FilterColumnCollection != null) {
return args.FilterColumnCollection;
}
return base.CreateFilterColumnCollection();
}
private void gridview_CreateCustomFilterColumnCollection(object sender, CreateCustomFilterColumnCollectionEventArgs e) {
if (FilterColumnsMode == FilterColumnsMode.AllProperties) {
if (model == null) {
model = new InternalXafWinFilterTreeNodeModel();
model.CreateCustomRepositoryItem += new EventHandler<CreateCustomRepositoryItemEventArgs>(Model_CreateCustomRepositoryItem);
model.SourceControl = DevExpress.ExpressApp.Editors.CriteriaPropertyEditorHelper.CreateFilterControlDataSource(ObjectType, application != null ? application.ObjectSpaceProvider : null);
}
e.FilterColumnCollection = (FilterColumnCollection)model.FilterProperties;
}
}