请问各位高手，为什么我在窗体显示的时候显示RzTreeView中的内容！代码如下：
ParamInfo=new TParamInfo;
    dmDept->ADOQuery1->Close();
    dmDept->ADOQuery1->SQL->Text="select * from comParameters where ParamName=:ParamName";
    dmDept->ADOQuery1->Parameters->ParamByName("ParamName")->Value="CompanyCNName";
    dmDept->ADOQuery1->Open();
    if(!dmDept->ADOQuery1->Eof)
    {
        StrCopy(ParamInfo->CompanyCNName,(AnsiString(dmDept->ADOQuery1->FieldByName("varcharParam")->AsString)).c_str());
    }

    dmDept->ADOQuery1->Close();
    dmDept->ADOQuery1->SQL->Text="select * from comUser where UserNo='admin'";
    dmDept->ADOQuery1->Open();
    if(!dmDept->ADOQuery1->Eof)
    {
        ParamInfo->UserID=dmDept->ADOQuery1->FieldByName("ID")->AsInteger;
        strcpy(ParamInfo->UserNo,dmDept->ADOQuery1->FieldByName("UserNo")->AsString.c_str());
        strcpy(ParamInfo->UserName,dmDept->ADOQuery1->FieldByName("UserName")->AsString.c_str());
     }

    AnsiString s= dmDept->ADOConnection1->ConnectionString;
    strcpy(this->ParamInfo->ConnectionString,s.c_str());


    StrCopy(ParamInfo->SoftName,"sadfasf");
    StrCopy(ParamInfo->Ver,"MRP1.0");
    ParamInfo->MainApp=Application;
    dmDept->ADOQuery1->Close();

    UserNameStatus->Caption="操作员:"+AnsiString(ParamInfo->UserName);
    CompanyStatus->Caption=ParamInfo->CompanyCNName;
    SoftNameStatus->Caption=ParamInfo->SoftName;
 

    dmDept->ADOQuery1->Close();
    dmDept->ADOQuery1->SQL->Text="select top 1 * from comCompanyInfo";
    dmDept->ADOQuery1->Open();
    subVer="MRP1.0*+*"+dmDept->ADOQuery1->FieldByName("subVer")->AsString+"*+*"
            +dmDept->ADOQuery1->FieldByName("FootWearVer")->AsString;
    StrCopy(ParamInfo->Ver,subVer.c_str());
    subVer= dmDept->ADOQuery1->FieldByName("subVer")->AsString;
    dmDept->ADOQuery1->Close();




   OldSQLText==ParamInfo->FilterText;

   First=true;

   if(cxGrid1DBTableView1->ColumnCount==0)
       cxGrid1DBTableView1->DataController->CreateAllItems();
     GridShow(dmDept->ADOConnection1,"VIEWBPRcomDepart",cxGrid1DBTableView1,false,ParamInfo);

   TreeParam.ItemID=0;

   GetTree(&TreeParam,ParamInfo);

   dmDept->ADOQueryRight->Close();
   dmDept->ADOQueryRight->Open();

   First=false;