Exception throws while printing invoice in Flutter

Asked Feb 24 '21 at 10:15

Active Feb 24 '21 at 10:15

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i am currently working on printing invoice on desktop application using the following plugin. https://pub.flutter-io.cn/packages/printing

When i execute print command to print invoice pdf, the code throws exception [ Unhandled Exception: Exception: FormatException: Unexpected extension byte (at offset 0) ]. Can't get it what is this exception and how to solve it.

Please help me out. Thankx

asked Feb 24 '21 at 10:15

Dev94

the package you are using its not support for flutter desktop application. its only support for Android iOS and web – Saiful Islam Feb 24 '21 at 11:09
Web support is actually desktop support. It is already printing a simple Hello World text. but not printing my own designed invoice pdf – Dev94 Feb 24 '21 at 11:12
Can you post some code? – nvoigt Feb 24 '21 at 11:45

Exception throws while printing invoice in Flutter

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