On 27/09/2013, at 08:39 AM, Charles E Buchwald wrote: > Hi Igor, > > I'm not that good with datagrids myself, but... > > I think to find the total height of the content of the datagrid, you have to > use the formattedHeight property.
The datagrid has its own version of formattedHeight - dgFormattedHeight. What I usually do is create a locked group that just contains the datagrid (you may need to group the datagrid and a dummy object first and then delete the dummy object to create a group that just contains the datagrid). I then set the height of the datagrid to its dgFormattedHeight (realigning it to the top of the group if necessary) and scroll it with a mobile scroller control. Actually your best bet is probably just to grab Monte's mergDataGridScroller control from the mergExt website... http://mergext.com/controls/mergdatagridscroller/ ...as it handles all of this for you :) Terry... > > To implement scrolling on Android, you use mobileControlCreate to create a > mobile scroller control, which you then use to send scrolling messages to > your datagrid. There are lessons on this somewhere. > > And for referencing images on mobile, you can copy them like you did, but to > refer to them you have to set the defaultFolder property. There are a lot of > rules for folders on all the different platforms.... Perhaps someone else on > the list can explain them more clearly then I can. > > I know I'm short on details here... hope this puts you on the scent... > > Cheers, > - Charles > > On 26 Sep 2013, at 5:25 PM, Nicolas Cueto <nicon...@gmail.com> wrote: > >> Hmm... Hello? Is there anybody in there? Just nod if you can hear me... >> >> With the number of messages mistakenly labelled as spam, thought I'd try. >> >> >> On Thu, Sep 26, 2013 at 3:35 PM, Nicolas Cueto <nicon...@gmail.com> wrote: >> >>> Not knowing much about data grids in general, let alone on mobile, I'm >>> studying the sample stack from LiveCode Lessons on this topic. >>> >>> On the desktop, all's ok. On my Android device, some problems. >>> >>> How to find out the vertical length of data when it's taller than the >>> datagrid object? >>> >>> How to implement an Android-style scroll when vertical length does exceed >>> object height? >>> >>> And, how to reference images in a datagrid object? >>> >>> About that last one. On the sample stack from LiveCode Lessons, the image >>> path is "images/monkey.jpg". So in "Standalone settings > Copy file" I >>> selected both the folder and the image itself, with "Copy Referenced Files" >>> both checked and unchecked. But, no monkey on the mobile datagrid. >>> >>> Cheers. >>> -- >>> Nicolas Cueto >>> >> _______________________________________________ >> 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 > > -- > Charles E. Buchwald > CEO/Director General > > Museografica Digital > http://digital.museografica.com > > Email Notice: http://wp.me/P3aT4d-33 > > _______________________________________________ > 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 > Dr Terry Judd Senior Lecturer in Medical Education Medical Education Unit Faculty of Medicine, Dentistry & Health Sciences The University of Melbourne _______________________________________________ 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
