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    Threading in Progress

    Other options include using Appserver sessions (synchronous and asynchronous calls), or using a socket server process to coordinate various client sessions. But there is no support for threads natively, as found in .NET for example.
  2. A

    string manipulation question

    Hi there! Perhaps neater to do this (avoiding REPEAT block and error checking): DEFINE VARIABLE iLoop AS INTEGER NO-UNDO. DEFINE VARIABLE cList AS CHARACTER NO-UNDO INITIAL "one,two,three,four". DO iLoop = 1 TO NUM-ENTRIES(cList): MESSAGE ENTRY(iLoop,cList) VIEW-AS ALERT-BOX...
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