问题描述
我想知道如何在c#中为不同的机器名称创建Crystal报表.
ReportDocument cryRpt =新的ReportDocument();
cryRpt.Load(@"C:\ Documents and Settings \ Arusha \ My Documents \ Visual Studio 2008 \ Projects \ Schooll工资系统\ Schooll工资系统\ rpt_empdataall.rpt");
crystalReportViewer1.ReportSource = cryRpt;
crystalReportViewer1.Refresh();
这里的阿鲁沙"是我的比赛名称，也是位置c的路径:在另一台机器上是不同的，因此在安装另一台机器后我无法获得报告.请给我解决方案.
i want to know how to create crystal report for different machine names in c#
ReportDocument cryRpt = new ReportDocument();
cryRpt.Load(@"C:\Documents and Settings\Arusha\My Documents\Visual Studio 2008\Projects\Schooll salary system\Schooll salary system\rpt_empdataall.rpt");
crystalReportViewer1.ReportSource = cryRpt;
crystalReportViewer1.Refresh();
here "Arusha" is my matchine name and also path of location c: is different for onother machine so i can''t genarate reports after intalling another machine. plz give me solution for this.
推荐答案
string myBasePath = System.IO.Path.GetDirectoryName(Application.ExecutablePath);
将此设为地面0，并找到与此路径相关的其他来源.
如果报告位于可执行文件旁边的名为"Reports"的目录中，则
您只能使用
Take this as ground 0 and find other sources relative to this path.
If a report is in a directory named "Reports" next to your executable then
you can just use
myBasePath+"\\Reports\\rpt_empdataall.rpt"，因为报告位于可执行文件
in your case since report is located 2 level above executable
myBasePath+"\\..\\..\\rpt_empdataall.rpt"的上方2级就足够了.
我希望这是您要实现的目标.
would suffice.
I hope that is what you are trying to achieve.
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