关于CATIA的CATGetLoginName 如何调用？

cwp86

ExportedByJS0LIB CATLibStatus CATGetLoginName (char *oName, unsigned int iNamesize);
7 z* i$ ?) R: x7 [9 \7 a/ N' {2 h
char *useName;
int useNameSize = {256};
7 a& v' f* P1 F! }0 n% N* f+ O$ D! {libNameStatus = CATGetLoginName(useName,useNameSize);
' E" [( ?) A4 s4 lCATUnicodeString designName="";
# P. ~" S4 F( D3 y0 ~, TdesignName.BuildFromUCChar(useName);
_DesignEdit->SetText(designName); //文本框中的Text的属性设置