public void CreateDataMatrixCode(Worksheet clsWorksheet, Range range, string path)
{
for (int row = 2; row < range.Rows.Count; row++)
{
dynamic cellValue = ((Range)clsWorksheet.Cells[row, 1]).Value;
string orderNumber = Convert.ToString(cellValue);
DataMatrix datamatrix = new DataMatrix();
datamatrix.Data = orderNumber;
datamatrix.DataMode = DataMatrixDataMode.ASCII;
datamatrix.ImageFormat = System.Drawing.Imaging.ImageFormat.Bmp;
datamatrix.drawBarcode($"{path}\\{orderNumber}.bmp");
Range oRange = range.Cells[row, 1];
float Left = (float)((double)oRange.Left + 35);
float Top = (float)((double)oRange.Top + 3);
const float ImageSize = 13;
FileInfo file = new FileInfo($"{path}\\{orderNumber}.bmp")
{
IsReadOnly = false
};
FileInfo pathFileInfo = new FileInfo(path)
{
IsReadOnly = false
};
string bmpPath = file.Name;
clsWorksheet.Shapes.AddPicture($"{path}\\{bmpPath}",
Microsoft.Office.Core.MsoTriState.msoFalse,
Microsoft.Office.Core.MsoTriState.msoCTrue, Left, Top, ImageSize, ImageSize);
File.Delete($"{path}\\{orderNumber}.bmp");
}
}
/// <summary>
/// Datamatrix 데이터 받아서 이미지로 변환
/// </summary>
/// <param name="data"></param>
/// <param name="icon"></param>
/// <returns></returns>
public Image RenderDataMatrix(string data, Bitmap icon = null)
{
Image img2;
DataMatrix datamatrix = new DataMatrix();
// Barcode data to encode
datamatrix.Data = data;
// Data Matrix data mode
datamatrix.DataMode = DataMatrixDataMode.ASCII;
// Data Matrix format mode
datamatrix.FormatMode = DataMatrixFormatMode.Format_16X16;
/*
* Barcode Image Related Settings
*/
// Unit of meature for all size related setting in the library.
datamatrix.UOM = UnitOfMeasure.PIXEL;
// Bar module size (X), default is 3 pixel;
datamatrix.X = 3;
// Barcode image left, right, top, bottom margins. Defaults are 0.
datamatrix.LeftMargin = 0;
datamatrix.RightMargin = 0;
datamatrix.TopMargin = 0;
datamatrix.BottomMargin = 0;
// Image resolution in dpi, default is 72 dpi.
datamatrix.Resolution = 72;
// Created barcode orientation.
//4 options are: facing left, facing right, facing bottom, and facing top
datamatrix.Rotate = Rotate.Rotate0;
// Generate data matrix and encode barcode to gif format
// datamatrix.ImageFormat = System.Drawing.Imaging.ImageFormat.Gif;
img2 = datamatrix.drawBarcode();
return(img2);
}
private void btnGen_Click(object sender, EventArgs e)
{
Options opt = (Options)cbType.SelectedItem;
string strCont = tbCon.Text.Trim();
string pic = "D:\\Temp\\Barcode_" + DateTime.Now.ToString("MMddHHmmss") + ".jpg";
picbc.Invalidate();
if (strCont != "")
{
if (opt == null)
{
MessageBox.Show("Please choice \"Label Type\"!!");
}
else
{
switch (opt.Value)
{
case 1:
case 2:
Linear lb = new Linear();
if (opt.Value == 1)
{
lb.Type = BarcodeType.CODE39;
lb.Data = strCont.ToUpper();
}
else
{
lb.Type = BarcodeType.CODE128;
lb.Data = strCont;
}
if (cbox.Checked)
{
lb.ShowText = true;
}
else
{
lb.ShowText = false;
}
lb.BearerBarWidth = 2;
lb.BarHeight = 50;
lb.drawBarcode(pic);
break;
case 3:
PDF417 p = new PDF417();
p.Data = strCont;
p.Columns = 5;
p.Rows = 10;
p.drawBarcode(pic);
break;
case 4:
DataMatrix dm = new DataMatrix();
dm.ModuleSize = 8;
dm.RightMargin = 6;
dm.LeftMargin = 6;
dm.TopMargin = 6;
dm.BottomMargin = 6;
dm.drawBarcode(pic);
break;
case 5:
QRCode qr = new QRCode();
qr.ModuleSize = 7;
qr.RightMargin = 3;
qr.LeftMargin = 3;
qr.TopMargin = 3;
qr.BottomMargin = 3;
qr.drawBarcode(pic);
break;
default:
break;
}
if (File.Exists(pic))
{
Bitmap bmp = new Bitmap(pic);
try
{
picbc.Width = bmp.Width;
picbc.Height = bmp.Height;
int pw = (panel1.Width - picbc.Width) / 2;
int ph = (panel1.Height - picbc.Height) / 2;
picbc.Left = pw;
picbc.Top = ph;
picbc.Image = bmp;
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
}
}
else
{
MessageBox.Show("Conten is empty!!");
}
}
