Consultor Eletrônico

Status: Unverified

GOAL:

Is there any MemPtrToString function for .Net Open Client in the Memptr Class (Progress.Open4GL.Memptr)

GOAL:

Is there any StringToMemPtr function for .Net Open Client in the Memptr Class (Progress.Open4GL.Memptr)

GOAL:

Example of how to implement a MemPtrToString function when passing a MEMPTR between Progress and a .NET client

FACT(s) (Environment):

OpenEdge 10.0A

FIX:

No. This has not been implemented. Enhancement Request# 20040227-002 has been logged.

See below a sample code allowing to do it:

protected XmlDocument MemPtrToString(Progress.Open4GL.Memptr memPtrIn)
{
ASCIIEncoding encoding = new ASCIIEncoding( );
return encoding.GetString(memPtrIn.Bytes);
}

protected Progress.Open4GL.Memptr StringToMemptr(string stringIn)
{
ASCIIEncoding encoding = new ASCIIEncoding( );
Progress.Open4GL.Memptr memPtrOut = new Memptr(encoding.GetBytes(stringIn));
return memPtrOut;
}