【发布时间】:2015-04-10 23:36:48
【问题描述】:
我正在创建一个小型应用程序,只需单击一下即可从水晶报表生成 12 个 PDF 文件。每个 PDF 文件都有不同的参数。 该代码正在运行,但我想让它更短,因为它非常重复。由于我是编程新手,我不知道如何实现这一点。
任何想法将不胜感激。
这里是代码。
private void button1_Click(object sender, EventArgs e)
{
cryRpt.Load(@"\\klb-lims\Crystal\TrendFailure.rpt");
cryRpt.Load(@"\\Server\Crystal\TrendFailure.rpt");
ExportOptions CrExportOptions;
DiskFileDestinationOptions CrDiskFileDestinationOptions = new DiskFileDestinationOptions();
PdfRtfWordFormatOptions CrFormatTypeOptions = new PdfRtfWordFormatOptions();
try
{
//GENCHEM
cryRpt.SetParameterValue("AnalysisType", "GENCHEM");
CrDiskFileDestinationOptions.DiskFileName = (GENCHEM);
CrExportOptions = cryRpt.ExportOptions;
{
CrExportOptions.ExportDestinationType = ExportDestinationType.DiskFile;
CrExportOptions.ExportFormatType = ExportFormatType.PortableDocFormat;
CrExportOptions.DestinationOptions = CrDiskFileDestinationOptions;
CrExportOptions.FormatOptions = CrFormatTypeOptions;
}
cryRpt.Export();
//IC
cryRpt.SetParameterValue("AnalysisType", "IC");
CrDiskFileDestinationOptions.DiskFileName = (IC);
CrExportOptions = cryRpt.ExportOptions;
{
CrExportOptions.ExportDestinationType = ExportDestinationType.DiskFile;
CrExportOptions.ExportFormatType = ExportFormatType.PortableDocFormat;
CrExportOptions.DestinationOptions = CrDiskFileDestinationOptions;
CrExportOptions.FormatOptions = CrFormatTypeOptions;
}
cryRpt.Export();
//ICPMS
cryRpt.SetParameterValue("AnalysisType", "ICPMS");
CrDiskFileDestinationOptions.DiskFileName = (ICPMS);
CrExportOptions = cryRpt.ExportOptions;
{
CrExportOptions.ExportDestinationType = ExportDestinationType.DiskFile;
CrExportOptions.ExportFormatType = ExportFormatType.PortableDocFormat;
CrExportOptions.DestinationOptions = CrDiskFileDestinationOptions;
CrExportOptions.FormatOptions = CrFormatTypeOptions;
}
cryRpt.Export();
//ICPOES
cryRpt.SetParameterValue("AnalysisType", "ICPOES");
CrDiskFileDestinationOptions.DiskFileName = (ICPOES);
CrExportOptions = cryRpt.ExportOptions;
{
CrExportOptions.ExportDestinationType = ExportDestinationType.DiskFile;
CrExportOptions.ExportFormatType = ExportFormatType.PortableDocFormat;
CrExportOptions.DestinationOptions = CrDiskFileDestinationOptions;
CrExportOptions.FormatOptions = CrFormatTypeOptions;
}
cryRpt.Export();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
我不包括这 13 个块,但你可以知道我在说什么。
以下是我用来保存 PDF 文件的字符串。 水晶报表参数是固定的。
string GENCHEM = "c:\\temp\\GENCHEM_TrendFailure.pdf";
string IC = "c:\\temp\\IC_TrendFailure.pdf";
string ICPMS = "c:\\temp\\ICPMS_TrendFailure.pdf";
string ICPOES = "c:\\temp\\ICPOES_TrendFailure.pdf";
string METALS = "c:\\temp\\METALS_TrendFailure.pdf";
string MICRO = "c:\\temp\\MICRO_TrendFailure.pdf";
string ORGANIC = "c:\\temp\\ORGANIC_TrendFailure.pdf";
string SOILPREP = "c:\\temp\\SOILPREP_TrendFailure.pdf";
string SUBOUT = "c:\\temp\\SUBOUT_TrendFailure.pdf";
string SVOC = "c:\\temp\\SVOC_TrendFailure.pdf";
string VOC = "c:\\temp\\VOC_TrendFailure.pdf";
string WASTEWATER = "c:\\temp\\WASTEWATER_TrendFailure.pdf";
【问题讨论】:
-
将核心代码移动到方法中,并将不重复的元素作为参数传递
标签: c# pdf crystal-reports