Questions tagged [ironbarcode]
8 questions
1
vote
2 answers
IronBarCode stream only
I want to create an QrCode using IronBarCode, and then save it as a Stream or Byte[].
However both methods expect the file to be saved prior to creation:
var absolute = Request.Scheme + "://" + Request.Host + url;
var qrcode…
alrightgame
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1
vote
4 answers
QR Code with iTextSharp and IronBarcode / QRCoder / Spire Barcode
IronBarcode (preferred)
We want to print a QR Code in a Label with iTextSharp. We use IronBarcode to generate the Barcode. Also see: IronBarcode Tutorial
var label = new Label(Enums.Alignment.CENTER);
// label.AddText("Nr. " +…
Julian Johannsen
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0
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0 answers
How do I translate barcode location to millimeters on page?
IronBarCode recently added coordinates (X1, X2, Y1, Y2) to their BarcodeResult class.
Unfortunately there is no documentation on how to translate these coordinates to sth usefull like "millimeters from left page border".
Do you have any ideas on how…
Sebastian Weber
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0
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1 answer
How to prevent closing stream when returning File result?
I'm trying to return a file to browser, unfortunately I get an error:
System.ObjectDisposedException: Cannot access a closed Stream.
at System.IO.MemoryStream.Read(Byte[] buffer, Int32 offset, Int32 count)
at…
Yoda
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0
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1 answer
Generate and bind Barcode to image control in MAUI windows application
I am working on the MAUI windows application. I want to bind the Image Source from the generated barcode. I am using the following package for the generating…
RMR
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0 answers
When i use IronBarCode library it gives error
Whe i use
BrcodeWriter.CreateBarcode("firstWord", BarcodeWriterEncoding.QRCode).SaveAsJpeg("QuickStart.jpg");'
Visual Studio give me error:
```Can not resolve reference: Microsoft.Extensions.Configuration.Json, referenced by IronBarCode. Please add…
JustUser
- 1
0
votes
1 answer
c# qr barcode reading (unicode)
I'm trying to create a QR barcode in .NET using IronBarcode.
I'm following their tutorial for writing binary data, but it isn't working working with Arabic text for some reason. It works great with any English that I input, but with Arabic the…
user1773603
0
votes
0 answers
How can i close image file that is created from "ironbarcode" barcode generator
I use nuGetPacket ironBarCode to create a code128 barcode, it works fine, i load the image to a flowdocument in a wpf usercontrol. I want to delete the image file after i have loaded it into the application but the file is locked - how can i close…
Niklas
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