Refresh the data in a datagrid

Question

I have a pop up that allows you to create a project. How can
I then refesh the parent component to reflect this? I found an
example, but it doesn't seem to work for me and I cannot see how
the code they wrote would invoke this.
parentDocument.sViews.selectedIndex=0;
parentDocument.dgFillView.membersInclude.initApp();
I see that the first line returns it back to the first
viewstack item, but mine is a popup over the main listing. The
second line invokes the component membersInclude and the
creationComplete function of initApp(), but I am not sure where the
dgFillView is coming from
here is the example I found:
http://www.fusionpage.com/flex/demos/bin/demos.html#app=2cb5&b4a1-selectedIndex=0&b8fc-sel ectedIndex=0&31-selectedIndex=0&105f-selectedIndex=0&9ce7-selectedIndex=0

Answer 1

"projectproofing" <[email protected]> wrote
in message
news:g658lr$nme$[email protected]..
>I have a pop up that allows you to create a project. How
can I then refesh
>the
> parent component to reflect this? I found an example,
but it doesn't seem
> to
> work for me and I cannot see how the code they wrote
would invoke this.
>
> parentDocument.sViews.selectedIndex=0;
> parentDocument.dgFillView.membersInclude.initApp();
>
> I see that the first line returns it back to the first
viewstack item, but
> mine is a popup over the main listing. The second line
invokes the
> component
> membersInclude and the creationComplete function of
initApp(), but I am
> not
> sure where the dgFillView is coming from
>
> here is the example I found:
>
>
http://www.fusionpage.com/flex/demos/bin/demos.html#app=2cb5&b4a1-selectedIndex=
>
0&b8fc-selectedIndex=0&31-selectedIndex=0&105f-selectedIndex=0&9ce7-selectedInde
> x=0
>
Your link didn't work for me (went to a blank black page),
and even the
front page of that site is so slow and annoying that I'm
amazed you managed
to find anything there. You're going to have to post more
code if you want
an answer, since there's not enough info in your post to
hazard a guess.
The little you did post suggests the source of the example
file is using
some bad practices, so you might be able to shortcut the
process by looking
for a different example. Instead of looking for an example
that has a
component calling out to its parent, which is bad practice,
you should
probably look for an example that has the component broadcast
an event and
the parent listen for and react to that event.
If you have access to Flex 3 (or 2) Training from the Source,
there's an
example in there where they start out doing what you're
trying to do and
then quickly fix it to reflect best practices.
HTH;
Amy