Attr Method

Returns the value of the specified attribute.

Syntax

ANSI (Cross Platform)
char* Attr(const char* lpszAttrName);

Unicode (Windows)
LPWSTR Attr(LPCWSTR lpszAttrName);
- (NSString*)attr:(NSString*)attrName;
#define MID_SOAP_ATTR 5

IPWORKS_EXTERNAL int IPWORKS_CALL IPWorks_SOAP_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);

Remarks

If the attribute does not exist, an empty string is returned if ErrorOnEmptyAttr is set to false, otherwise an exception is thrown.

Please refer to the XAttributes properties for more information.

Error Handling (C++)

This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.

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IPWorks 2020 C++ Edition - Version 20.0 [Build 8307]