BarCodeReader

BarCodeReader()

Menginisialisasi instance baru dariBarCodeReader kelas dengan nilai default. Diperlukan untuk menyetel gambar (SetBitmapImage()) sebelum memanggil metode ReadBarCodes().

public BarCodeReader()

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (BarCodeReader reader = new BarCodeReader())
{
    reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128);
    reader.SetBarCodeImage(@"c:\test.png");
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using reader As New BarCodeReader()
    reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128)
    reader.SetBarCodeImage("c:\test.png")
    For Each result As BarCodeResult In reader.ReadBarCodes()
        Console.WriteLine("BarCode Type: " + result.CodeTypeName)
        Console.WriteLine("BarCode CodeText: " + result.CodeText)
    Next
End Using

Lihat juga

class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Bitmap)

Menginisialisasi instance baru dariBarCodeReader kelas dari gambar.

public BarCodeReader(Bitmap image)

Parameter	Jenis	Keterangan
image	Bitmap	Contoh Bitmap yang berisi gambar

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (Bitmap bmp = new Bitmap(@"c:\test.png"))
using (BarCodeReader reader = new BarCodeReader(bmp))
{
    reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128);
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using bmp = New Bitmap("c:\test.png")
    Using reader As New BarCodeReader(bmp)
        reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128)
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Bitmap, params BaseDecodeType[])

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Bitmap image, params BaseDecodeType[] decodeTypes)

Parameter	Jenis	Keterangan
image	Bitmap	Foto.
decodeTypes	BaseDecodeType[]	Jenis dekode.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (Bitmap bmp = new Bitmap(@"c:\test.png"))
using (BarCodeReader reader = new BarCodeReader(bmp, DecodeType.Code39Standard, DecodeType.Code128))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using bmp = New Bitmap("c:\test.png")
    Using reader As New BarCodeReader(bmp, DecodeType.Code39Standard, DecodeType.Code128)
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Bitmap, BaseDecodeType)

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Bitmap image, BaseDecodeType type)

Parameter	Jenis	Keterangan
image	Bitmap	Foto.
type	BaseDecodeType	Jenis dekode1. Itu bisa tunggal atau banyak

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (Bitmap bmp = new Bitmap(@"c:\test.png"))
using (BarCodeReader reader = new BarCodeReader(bmp, new MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using bmp = New Bitmap("c:\test.png")
    Using reader As New BarCodeReader(bmp, New MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Bitmap, Rectangle, params BaseDecodeType[])

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Bitmap image, Rectangle area, params BaseDecodeType[] decodeTypes)

Parameter	Jenis	Keterangan
image	Bitmap	Foto.
area	Rectangle	Area untuk pengakuan.
decodeTypes	BaseDecodeType[]	Jenis dekode.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (Bitmap bmp = new Bitmap(@"c:\test.png"))
using (BarCodeReader reader = new BarCodeReader(bmp, new Rectangle(0, 0, bmp.Width, bmp.Height), DecodeType.Code39Standard, DecodeType.Code128)
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using bmp = New Bitmap("c:\test.png")
    Using reader As New BarCodeReader(bmp, New Rectangle(0, 0, bmp.Width, bmp.Height), DecodeType.Code39Standard, DecodeType.Code128)
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Bitmap, Rectangle, BaseDecodeType)

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Bitmap image, Rectangle area, BaseDecodeType type)

Parameter	Jenis	Keterangan
image	Bitmap	Foto.
area	Rectangle	Area untuk pengakuan.
type	BaseDecodeType	Jenis dekode.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (Bitmap bmp = new Bitmap(@"c:\test.png"))
using (BarCodeReader reader = new BarCodeReader(bmp, new Rectangle(0, 0, bmp.Width, bmp.Height), new MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using bmp = New Bitmap("c:\test.png")
    Using reader As New BarCodeReader(bmp, New Rectangle(0, 0, bmp.Width, bmp.Height), New MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Bitmap, Rectangle[], params BaseDecodeType[])

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Bitmap image, Rectangle[] areas, params BaseDecodeType[] decodeTypes)

Parameter	Jenis	Keterangan
image	Bitmap	Gambar untuk dibaca
areas	Rectangle[]	Array area pengenalan
decodeTypes	BaseDecodeType[]	Jenis dekode berlaku untuk semua area yang ditentukan.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (Bitmap bmp = new Bitmap(@"c:\test.png"))
using (BarCodeReader reader = new BarCodeReader(bmp, new Rectangle[] { new Rectangle(0, 0, bmp.Width, bmp.Height) }, DecodeType.Code39Standard, DecodeType.Code128)
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using bmp = New Bitmap("c:\test.png")
    Using reader As New BarCodeReader(bmp, New Rectangle() {New Rectangle(0, 0, bmp.Width, bmp.Height)}, DecodeType.Code39Standard, DecodeType.Code128)
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Bitmap, Rectangle[], BaseDecodeType)

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Bitmap image, Rectangle[] areas, BaseDecodeType type)

Parameter	Jenis	Keterangan
image	Bitmap	Gambar untuk dibaca
areas	Rectangle[]	Array area pengenalan
type	BaseDecodeType	Jenis dekode berlaku untuk semua area yang ditentukan.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (Bitmap bmp = new Bitmap(@"c:\test.png"))
using (BarCodeReader reader = new BarCodeReader(bmp, new Rectangle[] { new Rectangle(0, 0, bmp.Width, bmp.Height) }, new MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using bmp = New Bitmap("c:\test.png")
    Using reader As New BarCodeReader(bmp, New Rectangle() {New Rectangle(0, 0, bmp.Width, bmp.Height)}, New MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(string)

Menginisialisasi instance baru dariBarCodeReader kelas dari file.

public BarCodeReader(string filename)

Parameter	Jenis	Keterangan
filename	String	Nama file.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (BarCodeReader reader = new BarCodeReader(@"c:\test.png"))
{
    reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128);
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using reader As New BarCodeReader("c:\test.png")
    reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128)
    For Each result As BarCodeResult In reader.ReadBarCodes()
        Console.WriteLine("BarCode Type: " + result.CodeTypeName)
        Console.WriteLine("BarCode CodeText: " + result.CodeText)
    Next
End Using

Lihat juga

class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(string, params BaseDecodeType[])

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(string filename, params BaseDecodeType[] decodeTypes)

Parameter	Jenis	Keterangan
filename	String	Nama file.
decodeTypes	BaseDecodeType[]	Jenis dekode.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (BarCodeReader reader = new BarCodeReader(@"c:\test.png", DecodeType.Code39Standard, DecodeType.Code128))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using reader As New BarCodeReader("c:\test.png", DecodeType.Code39Standard, DecodeType.Code128)
    For Each result As BarCodeResult In reader.ReadBarCodes()
        Console.WriteLine("BarCode Type: " + result.CodeTypeName)
        Console.WriteLine("BarCode CodeText: " + result.CodeText)
    Next
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(string, BaseDecodeType)

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(string filename, BaseDecodeType type)

Parameter	Jenis	Keterangan
filename	String	Nama file.
type	BaseDecodeType	Jenis dekode.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (BarCodeReader reader = new BarCodeReader(@"c:\test.png", new MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128)))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using reader As New BarCodeReader("c:\test.png", New MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
    For Each result As BarCodeResult In reader.ReadBarCodes()
        Console.WriteLine("BarCode Type: " + result.CodeTypeName)
        Console.WriteLine("BarCode CodeText: " + result.CodeText)
    Next
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Stream)

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Stream stream)

Parameter	Jenis	Keterangan
stream	Stream	Aliran.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (FileStream fstr = new FileStream(@"c:\test.png", FileMode.Open))
using (BarCodeReader reader = new BarCodeReader(fstr))
{
    reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128);
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using fstr = New FileStream("c:\test.png", FileMode.Open)
    Using reader As New BarCodeReader(fstr)
        reader.SetBarCodeReadType(DecodeType.Code39Standard, DecodeType.Code128)
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Stream, BaseDecodeType)

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Stream stream, BaseDecodeType type)

Parameter	Jenis	Keterangan
stream	Stream	Aliran.
type	BaseDecodeType	Jenis dekode.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (FileStream fstr = new FileStream(@"c:\test.png", FileMode.Open))
using (BarCodeReader reader = new BarCodeReader(fstr, new MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128)))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using fstr = New FileStream("c:\test.png", FileMode.Open)
    Using reader As New BarCodeReader(fstr, New MultyDecodeType(DecodeType.Code39Standard, DecodeType.Code128))
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

BarCodeReader(Stream, params BaseDecodeType[])

Menginisialisasi instance baru dariBarCodeReader kelas.

public BarCodeReader(Stream stream, params BaseDecodeType[] decodeTypes)

Parameter	Jenis	Keterangan
stream	Stream	Aliran.
decodeTypes	BaseDecodeType[]	Jenis dekode.

Contoh

Contoh ini menunjukkan cara mendeteksi barcode Code39 dan Code128.

[C#]
using (FileStream fstr = new FileStream(@"c:\test.png", FileMode.Open))
using (BarCodeReader reader = new BarCodeReader(fstr, DecodeType.Code39Standard, DecodeType.Code128))
{
    foreach (BarCodeResult result in reader.ReadBarCodes())
    {
        Console.WriteLine("BarCode Type: " + result.CodeTypeName);
        Console.WriteLine("BarCode CodeText: " + result.CodeText);
    }
}
[VB.NET]
Using fstr = New FileStream("c:\test.png", FileMode.Open)
    Using reader As New BarCodeReader(fstr, DecodeType.Code39Standard, DecodeType.Code128)
        For Each result As BarCodeResult In reader.ReadBarCodes()
            Console.WriteLine("BarCode Type: " + result.CodeTypeName)
            Console.WriteLine("BarCode CodeText: " + result.CodeText)
        Next
    End Using
End Using

Lihat juga

class BaseDecodeType
class BarCodeReader
ruang nama Aspose.BarCode.BarCodeRecognition
perakitan Aspose.BarCode

ImportFromXml