Isn't that what System Builder did (does) with its sbclient software? ----- Original Message ----- From: <[EMAIL PROTECTED]> To: "U2 Users Discussion List" <[EMAIL PROTECTED]> Sent: Monday, April 19, 2004 2:27 PM Subject: Re: GUI or Event ? as nice as character-based
> Clarify. Are you talking about *within* the mv environment? Or an outside app? > > Accuterm has the ability to recognize where a mouse-click is in regards to (col, row). This is the same col, row that PRINT @ uses. Now if your mv programs have a single, standard INPUT subroutine then you can simply modify that subroutine. > > So your modification would look something like > If I.am.using.accuterm then > if mouseclick then > get.location; determine.which.field; reset fieldno = this.field > redo.input = true; return > end > end else > input xxx > end > > Or something along those lines. > I have only seen one application package that integrated this ability, however, the screen drivers it built allowed the user to point-and-click and enter data into any field in any order on the screen. It was then up to the programmer to ensure that intra-field dependencies were properly handled. But it was certainly a good start. > > Is that what you meant? > Will > > In a message dated 4/19/2004 2:17:34 PM Eastern Daylight Time, [EMAIL PROTECTED] writes: > > > I haven't gotten through all of the postings in the GUI thread as yet, but > > am working on the question of how to write a GUI that is as good as a "green > > screen" from the perspective of folks currently using a green screen > > application. I saw hints at that, but nothing that tackled it from the > > standpoint of being able to use any tools on the market today to accomplish > > this (no need to retain databasic code, for example). > > > > What could be used to actually replace, completely, the character screens? > > > > Requirements: > > 0) work with U2 as multiuser databases > > > > 1) Be able to use any Windows, new Mac (unix) or Linux client > > 2) Have graphically attractive & colorful screens, looking enough like > > standard GUIs (M$, in particular) that users would understand the use of > > icons, etc. > > 3) Respond to keystrokes by users -- not only to the click of a "submit" > > button > > 4) Require no preparation of the client computers in advance of using the > > software, likely directing user to a web page. > > 5) "type ahead" can be done so that the user is not waiting constantly for > > the computer to respond > > 6) Heads down data entry folks are as happy with this as they were with > > their green screens when they first got those and have only minor complaints > > if converting now from a green screen, none of substance > > > > What are the options -- who has written or seen such a GUI? > > --dawn > > > > Dawn M. Wolthuis > > Tincat Group, Inc. > > www.tincat-group.com > -- > u2-users mailing list > [EMAIL PROTECTED] > http://www.oliver.com/mailman/listinfo/u2-users -- u2-users mailing list [EMAIL PROTECTED] http://www.oliver.com/mailman/listinfo/u2-users
