You find this example project in your Plugins Download as a Xojo project file within the examples folder: /Win/Windows DDE/Programmanger Groups
Class Window1 Inherits Window
Control ListBox1 Inherits Listbox
ControlInstance ListBox1 Inherits Listbox
EventHandler Sub Open()
dim d as DDEMBS
dim s as DDEStringMBS
dim g as DDEStringMBS
dim m as DDEBinaryDataMBS
dim t,enter,z as string
dim i,c as integer
d=new DDEMBS
if d.InitClient then
s=d.newDDEString("PROGMAN")
if s<>nil and d.ConnectToServer(s,s) then
g=d.newDDEString("Groups")
if g<>nil then
m=d.ClientTransaction(8368,g)
if m<>nil then
t=m.str
enter=chr(13)+chr(10)
c=countfields(t,Enter)
for i=1 to c
z=nthfield(t,enter,i)
if z<>"" and left(z,1)<>chr(0) then
me.addrow z
end if
next
else
msgBox "Failed to transfer."
end if
else
msgBox "Fail to create second string."
end if
g=nil // must be released before close
else
msgBox "Fail to create connect."
end if
s=nil // must be released before close
d.close
else
msgBox "Fail to init for Client."
end if
End EventHandler
End Control
End Class
MenuBar Menu
MenuItem UntitledMenu3 = ""
MenuItem UntitledMenu2 = "File"
MenuItem FileQuit = "Quit"
MenuItem UntitledMenu0 = "Edit"
MenuItem EditUndo = "Undo"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "Cut"
MenuItem EditCopy = "Copy"
MenuItem EditPaste = "Paste"
MenuItem EditClear = "Clear"
End MenuBar
Class App Inherits Application
End Class