public string CreateBarCode(string data, string path)
{
string kq = "Thanh Cong";
BarcodeLib.Barcode.Linear codabar = new BarcodeLib.Barcode.Linear();
codabar.Type = BarcodeLib.Barcode.BarcodeType.CODABAR;
codabar.Data = data;
string imageFullPath = path;
this.FullPath = imageFullPath;
codabar.UOM = BarcodeLib.Barcode.UnitOfMeasure.PIXEL;
codabar.BarColor = System.Drawing.Color.Blue;
codabar.BarWidth = 2;
codabar.LeftMargin = 12;
codabar.RightMargin = 12;
codabar.drawBarcode(imageFullPath);
string kt = "";
try
{
string[] result = BarcodeLib.BarcodeReader.BarcodeReader.read(imageFullPath, BarcodeLib.BarcodeReader.BarcodeReader.CODABAR);
kt = result[0];
kq = imageFullPath;
return(kq);
}
catch (IndexOutOfRangeException ex)
{
kq = "Wrong input";
return(kq);
}
}
public void WyswietlKod()
{
PictureBoxKod.Image = ean13.drawBarcode();
Graphics graphics = Graphics.FromImage(PictureBoxKod.Image);
Font font = new Font("TimesNewRoman", 10, FontStyle.Bold, GraphicsUnit.Pixel);
graphics.DrawString(informacjanadkodem, font, Brushes.Black, new Point(0, 0));
}
public void NamalujKody()
{
Font font = new Font("TimesNewRoman", 10, FontStyle.Bold, GraphicsUnit.Pixel);
Graphics graphics;
PictureBoxKodEanJeden.Image = ean13jeden.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodEanJeden.Image);
graphics.DrawString(danezpliku[1], font, Brushes.Black, new Point(0, 0));
PictureBoxKodEanDwa.Image = ean13dwa.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodEanDwa.Image);
graphics.DrawString(danezpliku[3], font, Brushes.Black, new Point(0, 0));
PictureBoxKodLokalizacja.Image = lokalizacja.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodLokalizacja.Image);
graphics.DrawString(danezpliku[6], font, Brushes.Black, new Point(0, 0));
PictureBoxKodZlecenie.Image = zlecenie.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodZlecenie.Image);
graphics.DrawString(danezpliku[9], font, Brushes.Black, new Point(0, 0));
PictureBoxKodWZ.Image = wz.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodWZ.Image);
graphics.DrawString(danezpliku[12], font, Brushes.Black, new Point(0, 0));
PictureBoxKodPojemnik.Image = pojemnik.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodPojemnik.Image);
graphics.DrawString(danezpliku[15], font, Brushes.Black, new Point(0, 0));
PictureBoxKodUser1.Image = userjeden.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodUser1.Image);
graphics.DrawString(danezpliku[18], font, Brushes.Black, new Point(0, 0));
PictureBoxKodUser2.Image = userdwa.drawBarcode();
graphics = Graphics.FromImage(PictureBoxKodUser2.Image);
graphics.DrawString(danezpliku[20], font, Brushes.Black, new Point(0, 0));
PictureBoxEan128Jeden.Image = ean128jeden.drawBarcode();
graphics = Graphics.FromImage(PictureBoxEan128Jeden.Image);
graphics.DrawString(danezpliku[23], font, Brushes.Black, new Point(0, 0));
PictureBoxEan128Dwa.Image = ean128dwa.drawBarcode();
graphics = Graphics.FromImage(PictureBoxEan128Dwa.Image);
graphics.DrawString(danezpliku[25], font, Brushes.Black, new Point(0, 0));
}
protected void Page_Load(object sender, EventArgs e)
{
GenerateOptionFigureTypes(false);
Bcode.Type = BarcodeLib.Barcode.BarcodeType.CODE39;
Bcode.ShowStartStopChar = false;
Bcode.BarWidth = 1;
Bcode.BarHeight = 50;
Bcode.LeftMargin = 5;
Bcode.RightMargin = 5;
Bcode.TopMargin = 5;
Bcode.BottomMargin = 5;
Bcode.Data = TestCodeData;
using (Bitmap bitMap = Bcode.drawBarcode())
{
using (MemoryStream ms = new MemoryStream())
{
bitMap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
byte[] byteImage = ms.ToArray();
//barcode.ImageUrl = "data:image/png;base64," + Convert.ToBase64String(byteImage);
}
}
Questions = new DataBase.Questions(TestCodeData);
// Objectives = new DataBase.ObjectivesObj(TestCode);
if (ViewState["Questionaire"] == null)
{
ViewState["Questionaire"] = "none";
}
if (ViewState["QuestObjectives"] == null)
{
ViewState["QuestObjectives"] = new object[] { };
}
if (ViewState["Section"] == null)
{
ViewState.Add("Section", 0);
}
CurrentNumber = Convert.ToInt32(ViewState["QNumber"]);
if (IsPostBack)
{
if (ViewState["ObjectivesCount"] == null)
{
ViewState.Add("ObjectivesCount", 1);
}
CurrentNumber = Convert.ToInt32(ViewState["QNumber"]);
if (Convert.ToInt32(ViewState["Section"]) == 0)
{
SectionNumber = 1;
}
else
{
SectionNumber = 2;
}
System.Diagnostics.Debug.WriteLine(ViewState["Section"]);
}
else
{
if (ViewState["QNumber"] == null)
{
ViewState["QNumber"] = 1;
CurrentNumber = Convert.ToInt32(ViewState["QNumber"]);
}
if (Convert.ToInt32(ViewState["Section"]) == 0)
{
SectionNumber = 1;
}
else
{
SectionNumber = 2;
}
LoadData(CurrentNumber, SectionNumber);
}
}
private void generateBarcode()
{
// Create an linear barcode object (BarcodeLib.Barcode.Linear)
BarcodeLib.Barcode.Linear barcode = new BarcodeLib.Barcode.Linear();
// Set barcode type to Code 39
barcode.Type = BarcodeLib.Barcode.BarcodeType.CODE39;
// Set your encoded barcode value
barcode.Data = "123456789";
// Other barcode settings
// Save barcode image into your system
// Draw barcode image into a PNG file
pb_BarcodeImage.Image = barcode.drawBarcode();
}
