Dynamics ax 窗体/数据源更新通知
在子窗体中定义updatecaller方法
void updateCaller()
{
Common common;
Object dataSource;
Object caller;
;
//-----------------------------------
// 数据源中代码
common = element.args().record();
if (common
&& common.isFormDataSource()
&& formDataSourceHasMethod(common.dataSource(), identifierstr(SomethingWasHappend)))
{
dataSource = common.dataSource();
dataSource.SomethingWasHappend();
}
//-----------------------------------
//-----------------------------------
//窗体中代码
caller = element.args().caller();
if (caller
&& classidget(caller) == classnum(SysSetupFormRun)
&& formHasMethod(caller, identifierstr(SomethingWasHappend)))
{
caller.SomethingWasHappend();
}
//-----------------------------------
}
父窗体:
//窗体或者数据源方法
void SomethingWasHappend()
{
;
info("SomethingWasHappend-窗体或数据源");
}
子窗体添加按钮,并添加方法:
void clicked()
{
super();
element.updateCaller();
}
浙公网安备 33010602011771号