If you are having a scenario where in each cell of your flextable has the checkbox + text input and you need to enable/disable the text input depending on whether the checkbox in that cell is checked or not, then, you can create a small widget containing checkbox+text input, and that widget can handle the click events of checkbox to enable/disable the text input. Your flex table can have different instances of that widget in each cell.
Hope this helps. -Venkatesh On Thu, Oct 22, 2009 at 3:05 PM, Srihari.Ch <[email protected]> wrote: > > Hi all, > > I am new to gwt & i am using gwt1.5.3. > I have 7x3 (=21) checkboxes arranged in a FlexTable[say, instance-name > = myFlexTable]. I also have a TextArea widget[say, instance-name = > myTextarea] within the same Flextable. > > Now, I need to validate these widgets in such a way that, > > If none of the CheckBox widgets is checked, then the TextArea widget > must and should be DISABLED. > If any one[atleast one] of the CheckBox widgets in the FlexTable is > checked, then TextArea widget must and should be ENABLED > > How to obtain this? > I am newbie here.. > > > Please, can any post me the solution to my problem.... > Waiting for your replies... > > Thanks in advance... > > Srihari.Ch > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
