failed to close the correct tab, always close the active one

[williamy]

Hi,
I am testing your TATGroups, and i noticed i am not able to close the right tab. and I checked the demo project which is included in your TATFlatControl project,
I mean the "demo_groups" project, the result is the same, failed to close the right tab.

e.g.
In your demo_groups project, therre are multiple tabs. .e.g "tabO, tabH". and currently, the "tabH" is active, after I clicked the close button on the "inactive" tab. the clicked tab will be replaced by the active tab. So, no matter which close button i click, always the active tab will be closed.

So, in the TabClose(), the parameter ATabIndex is the correct index number, the only problem is ... the tab is swapped automatically. is there anyway to close the tab properly?

thanks.

[williamy]

@Alexey

[uvviewsoft_]

sorry for delay....
I checked the demo_groups project now, it failed to compile and i fixed it now. on clicking X on tabs (demo_groups) i see the confirmation msgbox - yes/no/cancel, after i press Yes tab is closed ok. in all groups.

EDIT
i see the bug now. will fix it..

[uvviewsoft_]

fixed it, bug was due to Lazarus DranNDrop activated when not needed.
removed line "FTabs.DragDrop:= dmAutomatic". must be dmManual.

[williamy]

cool. verified. works perfectly. thanks.