Datagrid Error in Standalone

Peter Haworth pete at mollysrevenge.com
Thu Dec 23 15:07:35 EST 2010


Hi Trevor,
The try/catch did come up with the same error that I see in the  
standalone.  Here's what was displayed:

347,0,0
76,3561,13
144,3561,1
490,3560,1
490,3555,1
241,3555,1,_table.DeleteDataControls
353,0,0,button id 1005 of group id 1004 of card id 1002 of stack "/ 
Applications/LiveCode 4.5.1.app/Contents/Tools/Toolset/ 
revdatagridlibrary.rev"
573,2337,1
587,2335,1
241,2335,1,_DeleteDataControls
353,0,0,button id 1005 of group id 1004 of card id 1002 of stack "/ 
Applications/LiveCode 4.5.1.app/Contents/Tools/Toolset/ 
revdatagridlibrary.rev"
573,2071,1
241,2071,1,_ResetData
353,0,0,button id 1005 of group id 1004 of card id 1002 of stack "/ 
Applications/LiveCode 4.5.1.app/Contents/Tools/Toolset/ 
revdatagridlibrary.rev"
573,4724,1
241,4724,1,dgData
353,0,0,button id 1005 of group id 1004 of card id 1002 of stack "/ 
Applications/LiveCode 4.5.1.app/Contents/Tools/Toolset/ 
revdatagridlibrary.rev"
449,3383,5
535,3383,1
241,3383,1,_table.SetText
353,0,0,button id 1005 of group id 1004 of card id 1002 of stack "/ 
Applications/LiveCode 4.5.1.app/Contents/Tools/Toolset/ 
revdatagridlibrary.rev"
573,4648,1
587,4646,1

Pete Haworth

On Dec 23, 2010, at 11:42 AM, Trevor DeVore wrote:

> On Thu, Dec 23, 2010 at 1:07 PM, Peter Haworth  
> <pete at mollysrevenge.com>wrote:
>
>> I'll try.  A little difficult since the error doesn't occur in the  
>> IDE
>> although the datagrid corruption does.
>>
>
> The IDE is probably suppressing the error message. You can wrap your  
> code in
> a try/catch statement and report the error that way:
>
> on selectionChanged
>   try
>      ...
>   catch e
>      answer "oops, an error:" && e
>   end try
> end selectionChanged
>
> Is the error any different from that reported in the standalone?
>
> -- 
> Trevor DeVore
> Blue Mango Learning Systems
> ScreenSteps: http://www.screensteps.com
> Releasable Revolution Resources for Developers:
> http://revolution.bluemangolearning.com
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