On 16.10.2012 08:55, Rimmert Ooink wrote:
On Tue, Oct 16, 2012 at 1:54 AM, Jesus Reyes <[email protected] <mailto:[email protected]>> wrote:>Does anybody have an idea how to change the scrollposition of a stringgrid depending on the scrollpos of the other? sg1.LeftCol := sg2.LeftCol; sg1.TopRow:=sg2.TopRow; That would give you row/col size granularity. For pixel granularity, without messing with grids internals, could be done using GetScrollInfo for both scrollbars on source grid and using SetScrollInfo for both scrollbars on target grid. Not tried but should work :) LeftCol works like described. I also want to try the Get/SetScrollInfo, but I noted it is defined in winapih, does that mean its Windows only? Ifso, i'll stick with using Leftcol.
winapih only means that this is the file where the declarations of the Windows API functions reside which are used (and implemented) by the LCL on all plattforms (even on Windows the routines there are forwarders to the real Win API functions). So if Get-/SetScrollInfo is implemented and works for e.g. Carbon you can use it.
Regards, Sven -- _______________________________________________ Lazarus mailing list [email protected] http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
