在另一台服务器上打印CrystalReport时出错！ [英] Error when print CrystalReport on another server!

问题描述

这里是我的代码：

Here my code:

$my_report = "C:\\Report1.rpt"; 
$my_pdf = "C:\\Report1.pdf"; 

//- Variables - Server Information 
$my_server = "drd250"; 
$my_user = "SA"; 
$my_password = "123"; 
$my_database = "drd250"; 

$ObjectFactory= new COM("CrystalReports10.ObjectFactory.1") or die ("Error on load"); // call COM port 
$crapp = $ObjectFactory-> CreateObject("CrystalRuntime.Application.10"); // create an instance for Crystal 
$creport = $crapp->OpenReport($my_report, 1); // call rpt report 
 
//- Set database logon info - must have 
$creport->Database->Tables(1)->SetLogOnInfo($my_server, $my_database, $my_user, $my_password);
//- field prompt or else report will hang - to get through 
$creport->EnableParameterPrompting = 0; 

//- Assign the Formula to the report. 
$creport->FormulaFields->GetItemByName("b")->Text = ("', Every body'");

//- Assign the parameters to the report. 
$creport->ParameterFields->GetItemByName("a")->AddCurrentValue("Hello");

//------ DiscardSavedData make a Refresh in your data -------
$creport->DiscardSavedData;
$creport->ReadRecords();

报告是在服务器Server1中设计的，但是我打印出来了服务器drd250，页面获取错误：

The report was design in server "Server1", but I print it in server "drd250", page get error:

Fatal error: Uncaught exception 'com_exception' with message 'Source: Crystal Reports ActiveX Designer Description: The table '' could not be found.' in C:\Webserver\Huyen\alo.php:34 Stack trace: #0 C:\Webserver\Huyen\alo.php(34): variant->ReadRecords() #1 {main} thrown in C:\Webserver\Huyen\alo.php on line 34 

如何更改服务器以打印报告？我使用PHP和SQL Server。请帮我！谢谢！

推荐答案

my_report = C：\\Report1.rpt;

my_report = "C:\\Report1.rpt";

my_pdf = C：\\Report1.pdf;

// - 变量 - 服务器信息

my_pdf = "C:\\Report1.pdf"; //- Variables - Server Information

my_server = drd250 ;

my_server = "drd250";

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