code128 | 易学教程

Generating Code 128 Barcodes using Excel VBA

阅读更多关于 Generating Code 128 Barcodes using Excel VBA

问题 I'm trying to get Code 128 barcodes generated in Excel, through the use of VBA. I've found a VBA class that somebody made and shared via VBForums (subsequently modified to work with Excel VBA), but I'm having problems getting it to work. If I use the code below in an Excel Macro-enabled spreadsheet, I get the #VALUE error when trying to use the Code128_Str() function on any input. I lack the necessary skills to debug the code properly. If this script can be corrected, I think it would be

Reading QRCode with Zxing in Java

阅读更多关于 Reading QRCode with Zxing in Java

Some questions about using Zxing... I write the following code to read barcode from an image: public class BarCodeDecode { /** * @param args */ public static void main(String[] args) { try { String tmpImgFile = "D:\\FormCode128.TIF"; Map<DecodeHintType,Object> tmpHintsMap = new EnumMap<DecodeHintType, Object>(DecodeHintType.class); tmpHintsMap.put(DecodeHintType.TRY_HARDER, Boolean.TRUE); tmpHintsMap.put(DecodeHintType.POSSIBLE_FORMATS, EnumSet.allOf(BarcodeFormat.class)); tmpHintsMap.put(DecodeHintType.PURE_BARCODE, Boolean.FALSE); File tmpFile = new File(tmpImgFile); String tmpRetString =

Code128 Fontware条形码控件

阅读更多关于 Code128 Fontware条形码控件

Code128 Fontware 使你的Windows/Linux/UNIX/Mac 下的应用程序创建Code128 条形码控件变得极其容易，并且提供了TrueType,PostScript Type 1, PostScript Type 3、OpenType 字体，插件支持Code128(A,B,C)和UCC/EAN 128，可以整合控件到Crystal Reports, Word, Excel, Access, Visual Basic, Visual C++, Borland C++, VB.NET, C#.NET和Delphi中来源： oschina 链接： https://my.oschina.net/u/1583258/blog/270920

TAB key in Code128 barcodes

阅读更多关于 TAB key in Code128 barcodes

I'm trying to create a barcode with a TAB key within it. It seems as though some generators (only found one thus far) uses ~ as a TAB key. But I can't seem to get it to work with any of the other generators. I've also read that Code128 A supports ASCII, meaning "HT" should work as a Horizontal Tab. Any ideas on what Code128 decrypts as TAB? Generating a Code 128 containing an ASCII control character Code 128 can be used to encode any character in the Latin-1 character set, including ASCII control characters (ordinals 0 to 31). Here is a Code 128 barcode representing a lone HT character (ASCII

Encode extended ASCII characters in a Code 128 barcode

阅读更多关于 Encode extended ASCII characters in a Code 128 barcode

问题 I want to encode the string "QuiÑones" in a Code 128 bar code. Is it possible to include extended ASCII characters in the Code 128 encoding? . I did some research on Google which suggested that it is possible by using FNC4, but I didn't find exactly how to do it. It would be of great help if some one could assist me with a solution in the C language. 回答1: "Extended ASCII" characters with byte values from 128 to 255 can indeed be represented in Code 128 encodation by using the special FNC4

TAB key in Code128 barcodes

阅读更多关于 TAB key in Code128 barcodes

问题 I'm trying to create a barcode with a TAB key within it. It seems as though some generators (only found one thus far) uses ~ as a TAB key. But I can't seem to get it to work with any of the other generators. I've also read that Code128 A supports ASCII, meaning "HT" should work as a Horizontal Tab. Any ideas on what Code128 decrypts as TAB? 回答1: Generating a Code 128 containing an ASCII control character Code 128 can be used to encode any character in the Latin-1 character set, including