# GetQRCode(String, QRCodeGenerator.ECCLevel, Int32) Method
\[Missing <summary> documentation for "M:QRCoder.Core.PdfByteQRCodeHelper.GetQRCode(System.String,QRCoder.Core.QRCodeGenerator.ECCLevel,System.Int32)"\]
## Definition
**Namespace:** QRCoder.Core
**Assembly:** QRCoder.Core (in QRCoder.Core.dll) Version: 1.0.2+100b048b01076590efe500a3be242a5faeb43294
**XMLNS for XAML:** Not mapped to an xmlns.
**C#**
``` C#
public static byte[] GetQRCode(
string txt,
QRCodeGenerator.ECCLevel eccLevel,
int size
)
```
**C++**
``` C++
public:
static array^ GetQRCode(
String^ txt,
QRCodeGenerator.ECCLevel eccLevel,
int size
)
```
#### Parameters
- String
- \[Missing <param name="txt"/> documentation for "M:QRCoder.Core.PdfByteQRCodeHelper.GetQRCode(System.String,QRCoder.Core.QRCodeGenerator.ECCLevel,System.Int32)"\]
- QRCodeGenerator.ECCLevel
- \[Missing <param name="eccLevel"/> documentation for "M:QRCoder.Core.PdfByteQRCodeHelper.GetQRCode(System.String,QRCoder.Core.QRCodeGenerator.ECCLevel,System.Int32)"\]
- Int32
- \[Missing <param name="size"/> documentation for "M:QRCoder.Core.PdfByteQRCodeHelper.GetQRCode(System.String,QRCoder.Core.QRCodeGenerator.ECCLevel,System.Int32)"\]
#### Return Value
Byte[]
\[Missing <returns> documentation for "M:QRCoder.Core.PdfByteQRCodeHelper.GetQRCode(System.String,QRCoder.Core.QRCodeGenerator.ECCLevel,System.Int32)"\]
## See Also
#### Reference
PdfByteQRCodeHelper Class
GetQRCode Overload
QRCoder.Core Namespace