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Ok, I see... let me amend the code and tinker a bit... the next step will be to get this to automatically kick out data from an input to the device... but I have a good handle on how the print stream works... I'll condense it down... thanks!!! Edit - I put your code in there... works perfectly...

Oh... cool! (I only knew about the [CODE] tag... ) Thanks for that! Jerry Let me test that... // - Append more text using (var writer = new StreamWriter(myfile,true)) { writer.Write(Iarray[myCounter].ToString("D2") + ",")...

I understand that... but so far... I haven't quite figured out how not to do that... if I can make this application work... albeit sloppy... I can bid on a job to collect data and compile into a report... at some future date... I can clean it up and resell as a professional application. But for...

If I get knocked in the head long enough... it eventually sticks. :friendly_wink: I really appreciate your help... and patience... it worked perfectly this time... if (saveFileDialog1.FileName != "") {...

So put this in once... using (FileStream fs = new FileStream(saveFileDialog1.FileName, FileMode.OpenOrCreate)) Then... just use this... using (StreamWriter writer = new StreamWriter(fs)) { writer.Write(somestring); }...

That's what I find confusing... I'm running the operations in parallel... Update Textbox; Update File; ... ... Update Textbox; Update File; ... ... Then... the textbox has something completely different than the file... the textbox is perfect... but the file only contains a few characters. I...

I didn't see your post... I added more details above... the StreamWriter is working... at least it's not failing... but it is not outputting the expected data.

I was getting errors... then I realized that for the "using" parameter... I needed to add... using System.IO; to the top of the code.... pressing on... one step closer. So here is the code... if (saveFileDialog1.FileName != "") {...

So if I understand you... then it's okay to use this part to get the user's request for where to put the file... //----------- Put a file somewhere ----------------------------------------------------------- SaveFileDialog saveFileDialog1 = new SaveFileDialog()...

I feel like such a NOOBE... been programming in C# for about 3 hours now... so I guess I am. :rapture: Anyway... I'm stuck on what is likely C# 101 stuff... I programmed code to talk to a USB device, create a file, pull data from the device... I just want to print it to the file. I have a...