生成條碼
阿新 • • 發佈：2017-09-03
ima barcode ons try eba stat width csharp x11
using System;
using System.Drawing;
using ZXing.QrCode;
using ZXing;
using ZXing.Common;
namespace NKO_Printer_Core
{
public class BarcodeHelper
{
/// <summary>
/// 返回生成的Bitmap對象
/// </summary>
/// <param name="barcodeContent">條碼內容</param>
/// <param name="barcodeFormat">條碼格式</param>
/// <param name="height">條碼高度</param>
/// <param name="width">寬度高度</param>
/// <returns></returns>
public static Bitmap CreateBarcode(string barcodeContent,BarcodeFormat barcodeFormat,int height,int width)
{
try
{
BarcodeWriter writer = new BarcodeWriter();
EncodingOptions options = new QrCodeEncodingOptions
{
DisableECI = true,
CharacterSet = "UTF-8",
Width = height,
Height = width
};
writer.Options = options;
writer.Format = barcodeFormat;
return writer.Write(barcodeContent);
}
catch (Exception e)
{
return null;
}
}
}
}
System.Drawing.Bitmap img = CreateBarcode("123456", BarcodeFormat.CODE_39,30,120);
img.Save("d:/1.jpeg", System.Drawing.Imaging.ImageFormat.Jpeg);
生成條碼