Send Program Resource to Report

Comments

• ipong

  March 2018 edited 4:38PM

  https://mega.nz/#!BodhAQiY!e5Xpmy6W...xbHifOayjNqMCmg
• m_lyons

  March 2018 edited 4:38PM

  ipong wrote: »

  https://mega.nz/#!BodhAQiY!e5Xpmy6W...xbHifOayjNqMCmg

  
  Thank you very much, I appreciate your help.
  
  One quick question, is this limited to one resource? I've been working on this today and I can get one to populate in the report, but no more...
  
  I'm going to work on this again tomorrow, maybe I can figure it out. It just seemed odd that the code worked for one image, but not for the other images...
  
  Thanks Again!
• ipong

  March 2018 edited 4:38PM

  it is not limited to one resource, basically, passing image to fastreport as parameter:
  

              // create parameter
              FastReport.Data.Parameter parameter = new FastReport.Data.Parameter();
              parameter.Name = "Logo";
              parameter.DataType = typeof(Byte[]);
              report.Dictionary.Parameters.Add(parameter);
              report.SetParameterValue("Logo", logo);
  
              // create another parameter
              FastReport.Data.Parameter another= new FastReport.Data.Parameter();
              another.Name = "Another";
              another.DataType = typeof(Byte[]);
              report.Dictionary.Parameters.Add(another);
              report.SetParameterValue("Another", anotherLogo);
  

  
  and in report script:

          private void _StartReport(object sender, EventArgs e)
          {
              Image image = Report.GetParameterValue("Logo") as Image;
              Picture1.Image = image;
              Image another = Report.GetParameterValue("Another") as Image;
              Picture2.Image = another;
          }
  
• m_lyons

  March 2018 edited March 2018

  Thank you very much for your help. I didn't get a chance to work on this as much as I wanted to yesterday, so I spent more time this morning playing around with it.
  
  I was able to get this working, by commenting out the Parameter.Name line like this:
  
  // create parameter
  FastReport.Data.Parameter parameter = new FastReport.Data.Parameter();
  //parameter.Name = "Logo";
  parameter.DataType = typeof(Byte[]);
  report.Dictionary.Parameters.Add(parameter);
  report.SetParameterValue("Logo", logo);
  
  Not sure why, but with that line included the images weren't displaying in the report. The one that was working had a typo in that line, which is how I noticed this.
  
  Just figured I would let you know, as it seemed a bit strange to me.
  
  But it is working now and I wanted to thank you for your help!