John,

I've done things like putting this in my on-clik eep.

IF vSelectedRow IS NOT NULL THEN
   PROPERTY mydbgrid ENABLED 'FALSE'
   --do what I need to do here
   PROPERTY mydbgrid ENABLED 'TRUE' 
 ELSE
   PROPERTY mdbgrid ENABLED 'TRUE' 
ENDIF
RETURN

Jan
 


-----Original Message-----
From: "John Engwer" <[email protected]>
To: [email protected] (RBASE-L Mailing List)
Date: Mon, 2 Mar 2009 14:57:33 -0500
Subject: [RBASE-L] - Mouse Happy Users


In my applications I use a LOT of DBGrids that require a single mouse click 
to execute an EEP.  Most users like the fact that one click is all that is 
required.  However, are always a few  users that when they see a list, they 
think you should click the mouse at least two or three times (I call them 
Mouse Happy Users).  This causes the EEP to execute twice (or more), 
sometimes producing undesirable results or error conditions.  I have tried 
warning messages “Single Click Only!” but they ignore the warning and 
keep clicking away.  Does anyone have a way to suppress the mouse after one 
click that doesn’t require a lot of programming?
 
John Engwer
Engwer & Associates
2449 Scenic Ridge Drive
North Huntingdon, PA 15642-2120
 
Phone: 412 751-2433
Email: [email protected]
WWW.ENGWER.US

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