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The iPhone Code 39 barcode generator SDK is built for the developers who need to generate Code 39, or USD-3, 3 of 9 bar codes in iOS applications. It is a mature and reliable Code 39 barcode generation SDK component that is completely developed in Objective-C for iPhone and iPad platform. iPhone SDK 4.0 (iOS 4.0) are used for the development of the Code 39 barcode generation library. The installation of the Code 39 barcode generator is easy and simple. Installation demo of Code 39 barcode generation on iPhone is provided.
Code 39 Barcode images generated by the Code 39 barcode generator for iPhone can be saved as image formats like JPG, PNG, GIF, and BMP. Colors setting are provided to change the foreground color, background color, bar color as well as the text color. Size settings support is provided to configure the Code 39 barcode size, including the bar width, bar height, space, image size as well as margins. Wide to narrow ratios like 2:1 and 3:1 are supported for Code 39 barcode symbologies. Customers can also define the Code 39 printing resolution based on their specific requirements.
Various Code 39 barcode customizing options are included in the Code 39 barcode generator for easy configuration. The human readable text can be displayed or not with the text settings on the Code 39 generating control panel. The checksum digit of Code 39 barcodes can be automatically computed with the automatic calculation option. Flexible Code 39 barcode orientation support allows the Code 39 barcodes to be rotates to 0, 90, 180 or 270 degrees.
Source code of the Code 39 barcode generation library for iOS is available for the purchase of unlimited developer license.