# CreateQrCode(String, QRCodeGenerator.ECCLevel, Boolean, Boolean, QRCodeGenerator.EciMode, Int32) Method
Calculates the QR code data which than can be used in one of the rendering classes to generate a graphical representation.
## 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 QRCodeData CreateQrCode(
string plainText,
QRCodeGenerator.ECCLevel eccLevel,
bool forceUtf8 = false,
bool utf8BOM = false,
QRCodeGenerator.EciMode eciMode = QRCodeGenerator.EciMode.Default,
int requestedVersion = -1
)
```
**C++**
``` C++
public:
QRCodeData^ CreateQrCode(
String^ plainText,
QRCodeGenerator.ECCLevel eccLevel,
bool forceUtf8 = false,
bool utf8BOM = false,
QRCodeGenerator.EciMode eciMode = QRCodeGenerator.EciMode::Default,
int requestedVersion = -1
)
```
#### Parameters