I think I may be being dim, but I don’t understand. Could you give some better
idea of how the various component methods are called?
Jeremy
Jeremy Roussak
j...@mac.com
> On 11 Oct 2017, at 17:14, Jim Dorrance via 4D_Tech <4d_tech@lists.4d.com>
> wrote:
>
> No, the pointer is nil. I finally
No, the pointer is nil. I finally execute a host process that executes a
component process that returns the picture to the host to be copied to a
host form var. There must be a simpler way:(
On Wed, Oct 11, 2017 at 5:49 PM, Jeremy Roussak via 4D_Tech <
4d_tech@lists.4d.com> wrote:
> Can’t the po
Can’t the pointer be passed from the host as a parameter to the method in the
host which draws the picture? Just a thought.
Jeremy Roussak
j...@mac.com
> On 11 Oct 2017, at 14:06, Jim Dorrance via 4D_Tech <4d_tech@lists.4d.com>
> wrote:
>
> Thanks.
>
> I just want to copy a SVG picture cre
Thanks.
I just want to copy a SVG picture created in a component ( using lots of
data only available in the subform) to the host form.
On Wed, Oct 11, 2017 at 2:21 PM, Jeremy Roussak via 4D_Tech <
4d_tech@lists.4d.com> wrote:
> Jim,
>
> I do it via a callback routine in the host. To make things
Jim,
I do it via a callback routine in the host. To make things easy, the component
creates several methods in the host the first time it’s used.
Jeremy
Jeremy Roussak
j...@mac.com
> On 11 Oct 2017, at 13:02, Jim Dorrance via 4D_Tech <4d_tech@lists.4d.com>
> wrote:
>
> How can a component
How can a component method get a pointer to a host form (dynamic) variable?
--
Jim Dorrance
jim.dorra...@gmail.com
4...@dorrance.eu
www.4d.dorrance.eu
PS: If you know of anyone that needs an experienced 4D programmer to add
energy and experience to their team, please let me know. I have
experien
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