如何制作垂直条形码? [英] how can i make vertical barcode?

问题描述

Dim m As New MemoryStream
        Dim g As Graphics = Graphics.FromImage(bm)
        'g.TranslateClip(20, 1)
        'g.TranslateTransform(bm.Width / 2, bm.Height / 2)
        g.TranslateTransform(bm.VerticalResolution, 0)

        'g.TranslateTransform(0, 0)
        g.RotateTransform(90)
g.
        'g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias
        g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality
        g.DrawString(b.Code128C(sp(ghabz, 13) & sp(shen, 13)).ToString(), New Font("IDAutomationSC128XL", 9), Brushes.Black, 0, 0)

推荐答案

我不是条形码方面的专家.

但是有这个

从图像中读取条形码-III [

I''m not expert in barcode things.

but have this

Reading Barcodes from an Image - III[^] (Also read other parts too.)

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