Xailer & OZ Software

Dear developers!
Is there any way to create some ImageLists one time and use them many times
later in some forms? I was not able to achieve this because these ImageLists
are destroyed every time when the Form with imagelist is destroyed.
Regards, Oleg.

Oleg,
> Is there any way to create some ImageLists one time and use them many
> times later in some forms? I was not able to achieve this because these
> ImageLists are destroyed every time when the Form with imagelist is
> destroyed.
It depends on the imagelist's parent. Its parent is responsible of
destroying the IL. So, if a IL's parent is a control, then when that control
is destroyed the IL is destroyed too. If its parent is a form, the form
destroys the IL.
But... you maight create a IL in the main form (so, it's destroyed only when
the app is going to finish), and later assign it to the controls you want.
I.e.:
::oTreeView1:oImageList := Application:oMainForm:oImageList1
In this case, the treeview does not destroy the IL when it's destroyed.
--
Regards,
Jose F. Gimenez
http://www.xailer.com
http://www.xailer.info

Oleg,
> Is there any way to create some ImageLists one time and use them many
> times later in some forms? I was not able to achieve this because these
> ImageLists are destroyed every time when the Form with imagelist is
> destroyed.
It depends on the imagelist's parent. Its parent is responsible of
destroying the IL. So, if a IL's parent is a control, then when that control
is destroyed the IL is destroyed too. If its parent is a form, the form
destroys the IL.
But... you maight create a IL in the main form (so, it's destroyed only when
the app is going to finish), and later assign it to the controls you want.
I.e.:
::oTreeView1:oImageList := Application:oMainForm:oImageList1
In this case, the treeview does not destroy the IL when it's destroyed.
--
Regards,
Jose F. Gimenez
http://www.xailer.com
http://www.xailer.info

Jose!
> But... you maight create a IL in the main form (so, it's destroyed only
> when
> the app is going to finish), and later assign it to the controls you want.
> I.e.:
>
> ::oTreeView1:oImageList := Application:oMainForm:oImageList1
>
> In this case, the treeview does not destroy the IL when it's destroyed.
It would be great if it would work in this way
Attached sample demonstrates that the Imagelists are destroyed in this case.
Try to click Button1 twice.
Regards, Oleg


Attached files test31.zip (5.1 KB)Â

Jose!
> But... you maight create a IL in the main form (so, it's destroyed only
> when
> the app is going to finish), and later assign it to the controls you want.
> I.e.:
>
> ::oTreeView1:oImageList := Application:oMainForm:oImageList1
>
> In this case, the treeview does not destroy the IL when it's destroyed.
It would be great if it would work in this way
Attached sample demonstrates that the Imagelists are destroyed in this case.
Try to click Button1 twice.
Regards, Oleg


Attached files test31.zip (5.1 KB)Â

Oleg,
> It would be great if it would work in this way
It should work fine, but there is a bug in the controls treeview, toolbar
and browse. All other controls that use a IL are working fine (tab, folder,
optionlist, menu, combobox, header, notifyicon, rebar, statusbar, ...); see
the atached sample.
We'll fix those three controls ASAP. Thanks for your feedback.
--
Regards,
Jose F. Gimenez
http://www.xailer.com
http://www.xailer.info


Attached files test31.zip (5.3 KB)Â

Oleg,
> It would be great if it would work in this way
It should work fine, but there is a bug in the controls treeview, toolbar
and browse. All other controls that use a IL are working fine (tab, folder,
optionlist, menu, combobox, header, notifyicon, rebar, statusbar, ...); see
the atached sample.
We'll fix those three controls ASAP. Thanks for your feedback.
--
Regards,
Jose F. Gimenez
http://www.xailer.com
http://www.xailer.info


Attached files test31.zip (5.3 KB)Â

Jose,
> We'll fix those three controls ASAP. Thanks for your feedback.
I will wait. Thanks for your support.
Regards, Oleg

Jose,
> We'll fix those three controls ASAP. Thanks for your feedback.
I will wait. Thanks for your support.
Regards, Oleg