About FastReport Studio and FastReport.exe

Comments

• -=Den=-

  January 2006 edited 7:33AM

  wrote:

  I miss that maybe the FastReport3.dll doesn't implemente all the interfaces which provided by Fast Report 3. Is it true?

  Yes, it is.

  wrote:

  If so, how should I do for my goal?

  Do you need create memo or change it property?
• yifanzju

  January 2006 edited January 2006

  As so far, I can create new memo and insert it to the existing Fast Report file, and set some of its properties such as left, top, and so on. But I cannot set some other properties of the new created memo, such as the print-able property and the border line style, becase I donot know how to get the Frame Interface of it. Thks a lot. Now I am trying a not so graceful method, from which the fr3 file is processed as a xml file. After adding the new memo and set its attributes, the result is written into a temp fr3 file, and reload report from the new file.
• -=Den=-

  January 2006 edited 7:33AM

  ???
  Get_Frame(out Value: IfrxFrame): HResult
• yifanzju

  January 2006 edited 7:33AM

  In order to show my problems, I paste the c++ source code from my project as foloows:
  
  {//Insert a new memoview to the existing fr3 file
  IfrxReportPtr m_pReport(__uuidof(TfrxReport));
  CString strReportFile = "Dynamic created report.fr3";
  m_pReport->LoadReportFromFile( (_bstr_t)strReportFile );
  
  IfrxComponent * pReportComponent = NULL;
  IfrxComponent * pReportPageComponent = NULL;
  IfrxComponent * pMemoViewComponent = NULL;
  IfrxCustomMemoView * pCustomMemoView = NULL;
  IfrxMemoView * pMemoView = NULL;
  
  m_pReport->QueryInterface(__uuidof(IfrxComponent), (void**) &pReportComponent);
  pReportComponent->GetObject( 0, &pReportPageComponent );
  
  double top = 200;
  double height = 100;
  double width = 200;
  double left = 100;
  
  {
  CString strName;
  CString strData;
  
  int i = rand();// i is a random integer
  
  {//Add a new memoview
  strName.Format( "Memo%04d", i+1 );
  
  pMemoViewComponent = m_pReport->CreateReportObject(
  pReportPageComponent,
  __uuidof(IfrxMemoView), (_bstr_t)strName);
  pMemoViewComponent->put_Left( left );
  pMemoViewComponent->put_Top( top );
  pMemoViewComponent->put_Height( height );
  pMemoViewComponent->put_Width( width );
  
  strData.Format( "%02d", i+ 1 );
  pMemoViewComponent->QueryInterface(
  __uuidof(IfrxMemoView), (PVOID*) &pMemoView);
  pMemoView->PutMemo( (_bstr_t)strData );
  pMemoView->PutHAlign( hAlignCenter );
  pMemoView->PutVAlign( vAlignCenter );
  
  //How can I set frame style of the new created memoview?
  //Method 1 :IfrxFrame * pFrame = pMemoView->GetFrame();
  //Method 2 :pMemoViewComponent->QueryInterface(
  //__uuidof(IfrxFrame), (PVOID*) &pFrame);
  
  //The following code cannot execute because the pFrame pointer is NULL
  //long type = pFrame->GetFrameType();
  }//Add a new memoview
  }
  
  m_pReport->ShowReport();
  //now I can get the new memoview has the properties such as the left, top, and hAlignCenter and so on
  //But It hasnot the desired properties such as the left,right,top,and bottom frame border
  
  
  m_pReport->SaveReportToFile("Dynamic created report.fr3");
  
  if(pCustomMemoView) pCustomMemoView->Release();
  if(pMemoViewComponent) pMemoViewComponent->Release();
  if(pReportComponent) pReportComponent->Release();
  if(pReportPageComponent) pReportPageComponent->Release();
  }//Insert a new memoview to the existing fr3 file