Hi Helen,
On 24/05/2013 04:43, Helen Craigman wrote:
Hi wxPerl-users
I am using wxPerl with wxWidgets 2.9.5. I am using TreeListCtrl, and need
to implement triggering EVT_COMMAND_TREELIST_ITEM_CHECKED
programmatically.
In Wx we don't change state of anything by raising events. To change
state in our code, we call the object methods. To change the checked
state of a wxTreeListItem
use Wx qw( :checkbox );
....
$wxtreelistctrl->CheckItem(
$wxtreelistitem,
wxCHK_CHECKED
);
$wxtreelistctrl->CheckItem(
$wxtreelistitem,
wxCHK_UNCHECKED
);
---------------------------
For either wxEVT_TREELIST_ITEM_CHECKED or
wxEVT_COMMAND_TREELIST_ITEM_CHECKED, compilation fails with the error:
------------
"wxEVT_TREELIST_ITEM_CHECKED" is not exported by the Wx module
------------
As noted above, the wxEVT_TREELIST_ITEM_CHECKED constant is not exported
at it has no practical use in user code.
Hope it helps
Mark
