Undocumented Function using VBA6.Dll

[The trick]

Hello The Trick,

Yes as suggested I can use MessageBox API for this rtcMsgBox API.But there are many exported functions like this in msvbvm60.dll as you said for which I may not be knowing equivalent in c and therefore for using them we have to use
them directly like rtcMsgBox.

Thanks

Ask about a specific function.