CA_GetAutomationErrorString
- Updated2023-02-21
- 1 minute(s) read
void CA_GetAutomationErrorString (HRESULT errorCode, char buffer[], size_t bufferSize);
Purpose
Converts an error code number into a meaningful error string.
Parameters
| Input | ||
| Name | Type | Description |
| errorCode | HRESULT | Error code an ActiveX server function or an ActiveX Library function returns. |
| bufferSize | size_t | Number of bytes in buffer. |
| Output | ||
| Name | Type | Description |
| buffer | char [] | Buffer into which CA_GetAutomationErrorString copies the error string. If buffer cannot hold the entire error string, CA_GetAutomationErrorString copies (bufferSize — 1) bytes into buffer, appended by the ASCII NUL byte. |
Return Value
None.
Additional Information
Library: ActiveX Library
Include file: cviauto.h
LabWindows/CVI compatibility: LabWindows/CVI 5.0 and later