## ConnectionParameter::SetPrompt(const U16String\&) method


Prompt string for the parameter. Presented to the spreadsheet user along with input UI to collect the parameter value before refreshing the external data. Used only when parameterType = prompt.

```cpp
void Aspose::Cells::ExternalConnections::ConnectionParameter::SetPrompt(const U16String &value)
```

## See Also

* Class [Vector](../../../aspose.cells/vector/)
* Class [U16String](../../../aspose.cells/u16string/)
* Class [ConnectionParameter](../)
* Namespace [Aspose::Cells::ExternalConnections](../../)
* Library [Aspose.Cells for C++](../../../)
## ConnectionParameter::SetPrompt(const char16_t*) method


Prompt string for the parameter. Presented to the spreadsheet user along with input UI to collect the parameter value before refreshing the external data. Used only when parameterType = prompt.

```cpp
void Aspose::Cells::ExternalConnections::ConnectionParameter::SetPrompt(const char16_t *value)
```

## See Also

* Class [Vector](../../../aspose.cells/vector/)
* Class [ConnectionParameter](../)
* Namespace [Aspose::Cells::ExternalConnections](../../)
* Library [Aspose.Cells for C++](../../../)