On Sat, Oct 2, 2010 at 8:29 AM, Peter Haworth <p...@mollysrevenge.com> wrote: > I'm having a number of issues with datagrids created in LiveCode 4.5. > Datagrids created by Revolution 4.0 still work fine. > > I am unable to create custom column behaviors for any columns using the > recommended method. I click the plus sign for the column, the card with the > row template is displayed, I select the row template group but the Edit > Group button in the toolbar or on the Object menu is greyed out and doesn't > function. If I select the card containing the template for the datagrid, > then select the Row Template group, the Edit Group command is available to > me. > > I have a default column behavior script which I use for all my datagrids. > Those created under 4.0 correctly execute the various handlers in that > script but any created under 4.5 never execute any of the handlers in that > script (the default column behavior is set to the correct button). > > I see two new handlers in the default column behavior supplied with LiveCode > - PreFillinData and ResetData. What are some uses for these handlers? > > I also saw a recent post to this list regarding some new built in drag and > drop reordering handlers in the default script - they don't appear in my > default script. > > I have been using the Data Group Handler plugin. I have removed it from the > Plugins folder in the Application bundle but these problems did not go away. > > Any answers much appreciated.
Peter, To clarify things about DGH (Data Grid Helper): 1) About interaction with the IDE. - DGH traps double click and click ONLY on datagrid groups. - it interacts with the LiveCode's inspector ONLY for the objects in its template area. 2) About scripts - DGH build scripts to fill column behaviors but it is not able to change how the datagrid library performs. 3) About templates - DGH uses its own way to edit the templates of a datagrid in a special area and never directly in the datagrid template it edits. - DGH not uses the IDE to edit templates. So DGH is not capable to generate the issues you describe: - group capability disable in the IDE (menu and toolbar) - handlers not working in a behavior script Regards, -- -Zryip TheSlug- wish you the best! 8) http://www.aslugontheroad.co.cc _______________________________________________ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution