ABC: Stopping confirm delete message (C4) 1998-08-19 -- Wim Nijland Newsgroups: topspeed.products.c4 >I'm looking into deleting records without the confirmation dialog. I >found the DeleteAction property of the WindowManager class, and the >description appears to be what I want. When I tried to use Delete:Auto >it did not work as expected. Ok, granted I'm not David, but I think the result of CHOOSE(SELF.DeleteAction=Delete:Warn) becomes 1 if DeleteAction=Delete:Warn or 0 otherwise. And this is correct. What I did to avoid getting the confirmation dialog is the following: In Global Embeds, goto Hide:Relate:File, Then insert in method Delete PROCEDURE(Byte Query=1), BEFORE the Parent Call ! Override of standard Delete ! No questions asked on delete of record Query = 0 This takes care of it, being a bit rude, because the question will never be asked again. It does work if you have a browse WITH an update procedure, but does work the way you describe if the UPDATE procedure is not available, Am I right? >I was looking through the source code in Abwindow.clw and found the >following. > >WindowManager.PrimeUpdate PROCEDURE > CASE SELF.Request > of SELF.DeleteAction > CASE SELF.DeleteAction > OF Delete:Warn OROF Delete:Auto > SELF.Response = >SELF.Primary.Delete(CHOOSE(SELF.DeleteAction=Delete:Warn)) > SELF.Response = >CHOOSE(SELF.Response=Level:Benign,RequestCompleted,RequestCancelled) > RVal = Level:Fatal > END > >I'm guessing that Delete:Auto doesn't work because the Case Statement >doesn't distinguish between Delete:Warn and Delete:Auto. I think the >first Choose statement isn't complete. Should the statement read: > > SELF.Response = >SELF.Primary.Delete(CHOOSE(SELF.DeleteAction=Delete:Warn, Delete:Warn, >Delete:Auto)) > >? > >If I'm missing something else, please let me know..... > >This is my last problem in my first C4 ABC app. Printed November 23, 2024, 4:55 am This article has been viewed/printed 35439 times. Google search has resulted in 59 hits on this article since January 25, 2004. |