JSON数据源导出PDF中图片不显示问题

不是，WinForm也显示不出来

你好，你现在的问题是在winform的情况下，显示图片是可以正常显示的，但是导出PDF的时候图片就显示不出来是吧！
如果是这样，你试着换另外一种PDF的导出方式试试：

1. // Provide the page report you want to render.
   
2. System.IO.FileInfo rptPath = new System.IO.FileInfo(@"..\..\PageReport1.rdlx");
   
3. GrapeCity.ActiveReports.PageReport pageReport = new GrapeCity.ActiveReports.PageReport(rptPath);
   
4. 
   
5. // Create an output directory.
   
6. System.IO.DirectoryInfo outputDirectory = new System.IO.DirectoryInfo(@"C:\MyPDF");
   
7. outputDirectory.Create();
   
8. 
   
9. // Provide settings for your rendering output.
   
10. GrapeCity.ActiveReports.Export.Pdf.Page.Settings pdfSetting = new GrapeCity.ActiveReports.Export.Pdf.Page.Settings();
    
11. 
    
12. // Reduce the report size and report generation time.
    
13. pdfSetting.OptimizeStatic = true;
    
14. 
    
15. // Set the rendering extension and render the report.
    
16. GrapeCity.ActiveReports.Export.Pdf.Page.PdfRenderingExtension pdfRenderingExtension = new GrapeCity.ActiveReports.Export.Pdf.Page.PdfRenderingExtension();
    
17. GrapeCity.ActiveReports.Rendering.IO.FileStreamProvider outputProvider = new GrapeCity.ActiveReports.Rendering.IO.FileStreamProvider(outputDirectory, System.IO.Path.GetFileNameWithoutExtension(outputDirectory.Name));
    
18.             
    
19. // Overwrite output file if it already exists
    
20. outputProvider.OverwriteOutputFile = true;
    
21. 
    
22. pageReport.Document.Render(pdfRenderingExtension, outputProvider, pdfSetting);
    

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