QsnReadScr Api

["Smith, Julius Michael" <JMichael.Smith@xxxxxxxx>]

Based on Scott Klement's article in System iNetwork Programming Tips:
Q: We have a requirement to extract data from an existing green-screen
display into an Attention-key program.
 
I used this technique with success on a display without the "INVITE"
keyword.... however, when using it on one that did have the "INVITE"
keyword the following happened:
 
1> The QsnReadScr API worked and retreived the screen buffer
2> From that point forward, no keys worked.... Fkeys, enter, anything,
therefore the screen was unuseable to the user.  Based on that
observation, it is my thought that the QsnReadScr API turns the "INVITE"
keyword off
 
Does anyone have a resolution for this issue.
 
Michael Smith

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