| Visual Basic |
|---|
Public Property Type As qtParameterType |
| Constant | Value | Description |
| qtParamTypeString | 0 | A string value type. |
| qtParamTypeBoolean | 1 | A boolean value type. |
| qtParamTypeDate | 2 | A date value type. |
| qtParamTypeNumber | 3 | A number value type. |
| qtParamTypePassword | 4 | An encrypted string value type. |
| qtParamTypeAny | 5 | Any value type. |

