AX 水晶报表

 1 void ViewCrystalReport() 
 2 { 
 3   Com comapp; 
 4   Com reporting; 
 5   str paramwhole; 
 6   str paramfilename; 
 7   str paramCond; 
 8   str ViewYesNo; 
 9   int ret; 
10   COMVariant variant; 
11 
12   ; 
13 
14   variant = new COMvariant(COMVariantInOut::OUT,COMVariantType::VT_BOOL) ; 
15   paramwhole = this.args().parm(); 
16   comapp = new COM("CrystalRuntime.Application.11"); 
17 
18   ret = strfind(paramwhole,"|",2,strlen(paramwhole)); 
19 
20   paramfilename = substr(paramwhole,2,ret-2) ; 
21   ViewYesNo = substr(paramwhole,1,1); 
22   reporting = comapp.openreport(paramfilename); 
23   reporting.discardsaveddata(); 
24   reporting.readrecords(); 
25 
26   paramcond = substr(paramwhole,ret+1,strlen(paramwhole)); 
27 
28   reporting.RecordSelectionFormula(paramCond); 
29 
30   if (ViewYesNo == 'N') 
31   { 
32     variant.boolean(false); 
33     reporting.PrintOut(variant); 
34   } 
35   else 
36   { 
37     ActiveX.ReportSource(reporting); 
38     ActiveX.width(1200); 
39     ActiveX.height(750); 
40     ActiveX.DisplayToolbar(true); 
41     ActiveX.DisplayGroupTree(false); 
42     ActiveX.Refresh(); 
43     ActiveX.ViewReport(); 
44     ActiveX.Refresh(); 
45   } 
46 
47 
48 }
原文地址:https://www.cnblogs.com/Jinnchu/p/2659960.html