code39
0
Barcode scan event?
I have a simple USB barcode reader which I intend to use to scan COD 39 barcodes. I know that just scanning the barcode while having a text field on focus will get me the text input of the barcode I\'[详细]
2023-03-25 09:31 分类：问答How to resize barcode
I\'m using iTextSharp to create Code 39. How can I change the size of the code? I can change only the height of the code (via BarHeight property) but not the width.[详细]
2023-02-23 07:02 分类：问答Best Bar Code Scanner for both Web Form/ Win Form input
I have an application that prints eTicke开发者_如何转开发ts. Originally I used the cool 2-D bar code because it allowed me to use the GUID as the code. However scanners that can scan 2-D bar codes are[详细]
2022-12-14 12:19 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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