XAF条件查询

IObjectSpaceios=Application.CreateObjectSpace();
GroupOperatorgroup=newGroupOperator();
CriteriaOperato...
XAF在DashboardView右下方添加SimpleAction

首先在VC里面添加自定义的按钮加载点击事件在自定义的按钮属性里面设置TargetViewId继承DashboardView在设计器里...
XPO特性MapInheritance

子BO不创建表,创建的表是父BO
publicclassPerson:XPObject
{
publicstringName
{
get{returnfName;}
set{...
XAF在VC使用释放资源机制

publicinterfaceIProgressControl:IDisposable
{
voidShowProgress(BackgroundWorkerworker);
}
XAF生成MarkDown

usingDevExpress.ExpressApp.DC;
usingDevExpress.ExpressApp.Model;
usingDevExpress.Persistent.Validation;...
XAF弹窗按钮弹出自定义窗体

加载CustomizePopupWindowParams事件并创建窗体弹出private void popupWindowShowAction1_CustomizePopupWindowP...
XAF获取PopupWindowShowAction弹窗窗体的字段数据

在Execute点击事件里面获取数据获取窗体视图数据DetailView view= e.PopupWindowView as DetailView;将窗体视图...