EditTextField in Datagrid

[Trevor DeVore]

On Jul 20, 2009, at 12:03 PM, Josep wrote:

> Step by step...
>
> On preOpenFieldEditor assign my bInputControl
>
> On bInputControl control the keypress and show the stack and store  
> the value
> in a global var
>
> And where put the value from the global var?

I thought about this for a minute and I think the solution is pretty  
straightforward. Here is a customized version of the default "Field  
Editor" script that has your rawKeyDown handler included. This script  
would be assigned to your "bInputControl" button. It is completely  
untested.

I also added some commented code to rawKeyDown that uses the  
dialogData rather than a global and doesn't require the code you  
currently have in selectionChanged.

Notes:

1) When your stack opens you don't want to close the field editor.  
That is the reason for the script local used in closefield and  
exitField.
2) Why not use the dialogData rather than a global?

Regards,

-- 
Trevor DeVore
Blue Mango Learning Systems
www.bluemangolearning.com    -    www.screensteps.com



======================

local sEditingValueInDialog = false


on escapeKey
     send "DeleteFieldEditor false" to the dgControl of me in 0 seconds
end escapeKey


on closeField
     if not sEditingValueInDialog then
         ## Don't delete editor within same message
         send "DeleteFieldEditor" to the dgControl of me in 0 seconds
     end if
end closeField


on exitField
     if not sEditingValueInDialog then
         send "DeleteFieldEditor" to the dgControl of me in 0 seconds
     end if
end exitField


on returnInField
     if the autotab of me then
         send "DeleteFieldEditor" to the dgControl of me in 0 seconds
     else
         pass returnInField
     end if
end returnInField


on enterInField
     if the autotab of me then
         send "DeleteFieldEditor" to the dgControl of me in 0 seconds
     else
         pass enterInField
     end if
end enterInField


on tabKey
     if the autotab of me then
         send "DeleteFieldEditorAndOpenNext" to the dgControl of me in  
0 seconds
     else
         pass tabkey
     end if
end tabKey


on selectionChanged
     ## don't pass as selectionChanged is reserved for group
     ## developer can override behavior to process selectionChanged
end selectionChanged


on rawkeydown keycode
   Global gConcepte
   put keycode
   switch keycode
      case 65472
         put true into sEditingValueInDialog ## so field editor does  
not close

         ## set the dialogData to the text of me
         go stack "ss_conceptos" as sheet

	##########
	## Update cell with new value.
	set the text of me to gConcepte ## Why not use the dialogData here?
         ## set the text of me to the dialogData
	##########

         focus on me ## bring focus back to this field
         put false into sEditingValueInDialog ## field editor should  
close next time focus leaves.

         break
   end switch
   pass rawkeydown
end rawkeydown