进项目后右键项目->属性，修改以下项：

• Company为目标Company;
• Synchronize Database On Build :true;

单选

• 普通Lookup

   public Lookup(){
       Query                           query = new Query();
       QueryBuildDataSource            queryBuildDataSource;
       QueryBuildRange                 queryBuildRange;
       HRMAbsenceCode                  HRMAbsenceCode ;
  
       SysTableLookup                  sysTableLookup =
       SysTableLookup::newParameters(tableNum(HRMAbsenceCode), sender);
       sysTableLookup.addLookupField(fieldNum(HRMAbsenceCode,DESCRIPTION),true);
       sysTableLookup.addSelectionfield(fieldNum(HRMAbsenceCode,RecId)  );
  
       queryBuildDataSource = query.addDataSource(tableNum(HRMAbsenceCode));
       queryBuildDataSource.addRange(fieldNum(HRMAbsenceCode, LinkWithBenefitAccural)).value((any2Str(NoYes::yes)));
       sysTableLookup.parmQuery(query);
       sysTableLookup.performFormLookup();
    }
  

多选

• normal

     public Lookup(){
        Query query = new Query();
        QueryBuildDataSource    qbds     = query.addDataSource(tablenum(tb));
        qbds.fields().addField(fieldNum(tb, field));
        container selectedFields = [tableNum(tb), fieldNum(tb, field)];
        SysLookupMultiSelectCtrl::constructWithQuery(this, VoucherList, query, true,    selectedFields);
    }
  

tips:

• EventHandler 取消原窗体调用：

   FormControlCancelableSuperEventArgs cancelSuperEventArgs = e as FormControlCancelableSuperEventArgs;
   cancelSuperEventArgs.CancelSuperCall();

• 临时表

   sysTableLookup.parmQuery(query);
   sysTableLookup.parmTmpBuffer(TmpTableFieldLookup);
   sysTableLookup.performFormLookup();
  

• 添加管理权限工具

   C:\AOSService\PackagesLocalDirectory\bin\AdminUserProvisioning.exe
  

• 表浏览器

   https://usnconeboxax1aos.cloud.onebox.dynamics.com/?cmp=xxxx&mi=systablebrowser&tablename=TableName
  

• 调试进程

   wpw4 或 wpw3
  

• 生成编码

   系统管理-定期任务-生成模块序列编号
  

-- using (SysErrorMessageHelpScope scope = SysErrorMessageHelpScope::newErrorContext(_args))

{
}

Danzel2020-11-26AX2012328 浏览
GeneralJournalAccountEntry.LedgerDimension = DimensionAttributeLevelValueAllView.ValueCombinationRecId
DimensionAttributeLevelValueAllView.DimensionAttribute = DimensionAttribute.RecId

DimensionAttributeLevelValueAllView中会把不同的维度展开成数行，结合DimensionAttribute表可以获取指定维度数据

copy from http://maryd.cn/?id=139