🚀 go-pugleaf

Hello all,

  I have been having some weird PM problems that I was hoping someone could
  shed some light on.  Basically the problem is that if I start a thread
  from a dialog, and then from within the thread try to send messages to
  the dialog items, or set DlgItemText, the calls fail.  I have not omitted
  the all important step of getting a PM anchor block handle for each thread.

  The two specific cases I have noticed are, WinSendMsg fails, while
  WinPostMsg succeeds;  WinSetDlgItemtext fails, as does WinSetWindowText.

  All my dialogs are loaded and started with WinDlgBox, with the owner
  handle set to NULL, so as to make them non-modal.  The msg processing
  calls in main are the standard wingetmsg and windispatchmsg.

  I havent been able to find any special requirements in the docs
  for interaction of threads with dialog items, other than the general
  requirement of an anchor block handle.  If you know of any
  special requirements or know where I might be screwing up, please
  E-Mail me.

  Thank you,

Satish Movva
Small Systems Group                            Bitnet: U37127@UICVM
Academic Computer Center                     Internet: u37127@uicvm.uic.edu
University of Illinois at Chicago                      satish@satish.cc.uic.edu