Hi Gerry, You're passing in the dgIndex of the row, not the line number. The dgIndex is assigned when data is loaded into the datagrid and never changes which I think explains your problem.
You can either use deleteIndexes or pass in the dgHilitedLine of the datagrid and continue to to use deleteLine. Hope that helps, Pete Pete lcSQL Software <http://www.lcsql.com> On Wed, Jan 8, 2014 at 3:37 PM, Gerry Orkin <gerry.or...@gmail.com> wrote: > Hi all > > I have a delete button in the row template group of a data grid form. > > When the user touches there delete button I do this: > > deleteRecord the dgIndex of me > > ...and I handle that command in the card script with: > > on deleteRecord whichRow > dispatch "deleteline" to group "datagrid" with whichRow > end deleteRecord > > That deletes the specified row, but something isn't working right. For > example, if the delete button in row 4 is touched, the fourth row in the > data grid is deleted which moves the 5th row into the 4th row position. But > I then touch the delete button in the (new) 4th row, the dgIndex passed to > my delete script isn't 4...it's 5. > > Why is that, and how do I fix it? In the past when I've done a row delete > in a data grid form I've simply deleted the record in my database, rebuilt > the data grid array and re-populated the data grid. So how do I do a row > delete without having to do that? > > Cheers > > Gerry > > > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode > _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
