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Anze Cesar | 1 Sep 2007 19:12
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Re: Reflection effect

Ok, sorted that out ... how would I flip it instead of rotating it? Because it's not in a right position after rotation+move. It's direction is wrong.

On 8/31/07, Anze Cesar <anze.cesar <at> gmail.com> wrote:
I may just figured out why I cant see it ... because it rotates around its top left edge and so it leaves canvas ... I need to compensate :)

It would still be helpful to know how to most elegantly copy the object :)


On 8/31/07, Anze Cesar < anze.cesar <at> gmail.com> wrote:
Ok, that's exactly what I started thinking about ... but when I applied a rotation = 180 to a view it wasnt visible any more ...
It contains a video ... could that be a problem?

What would be the most legal way of copying a view?


On 8/31/07, Raju Bitter < rbitter <at> laszlosystems.com> wrote:
The simplest way to achieve a reflection affect is to rotate a copy of the view and use a drawview with a gradient to fade the rotated view into the background color. That only works if you have a a solid background color, though. And you are right, all of that only works with Flash runtime.

Raju

Von: Anze Cesar <anze.cesar <at> gmail.com>
Datum: Fri, 31 Aug 2007 13:22:19 +0200
An: <laszlo-user <at> openlaszlo.org>
Betreff: [Laszlo-user] Reflection effect

Hi,

is there any already established way of making a reflection? I would like to make that eye candy reflection at the bottom of a view for example, and I would like it to be live (to reflect the current display).
I am probably looking at a flash specific feature here ...

One such flash class can be found here: http://pixelfumes.blogspot.com/2007/03/reflection-class-v3-with-source.html  <http://pixelfumes.blogspot.com/2007/03/reflection-class-v3-with-source.html>  
I suppose it wouldnt be easy to include this class in some way?

--
lp,
Anže



--
lp,
Anže



--
lp,
Anže



--
lp,
Anže
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Anze Cesar | 3 Sep 2007 14:18
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Layouts vanish when debug=false

Hi,

I have an odd problem. I made my application and it worked fine with debug enabled, but it looses all layouts when I set debug to false.
I've checked and double checked for any debug dependency and I found none.  There were no warning, and I'm compiling for swf7/swf8.

Basically I have a grid of videos (if that matters).

--
lp,
Anže

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P T Withington | 3 Sep 2007 14:29
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Re: Layouts vanish when debug=false

See http://jira.openlaszlo.org/jira/browse/LPP-3695 which is awaiting  
input from the developer community.

On 2007-09-03, at 08:18 EDT, Anze Cesar wrote:

> Hi,
>
> I have an odd problem. I made my application and it worked fine  
> with debug
> enabled, but it looses all layouts when I set debug to false.
> I've checked and double checked for any debug dependency and I  
> found none.
> There were no warning, and I'm compiling for swf7/swf8.
>
> Basically I have a grid of videos (if that matters).
>
> -- 
> lp,
> Anže
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togawa manabu | 3 Sep 2007 17:02
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Is it possible change the content-type with POST request? (Playing with Rails1.2.3)

Hi,

I'm playing with Rails1.2.3 it contains a script "scaffold_resource"  
it generates RESTfully controller, model and view.
you can get/put/delete/post XML data with simple URL and HTTP- 
protocol. I think it perfectly match with OpenLaszlo.

Rails also has capability of XML-data to rails-params parser when  
content-type is "application/xml".
But Dataset's POST content-type is "application/x-www-form-urlencoded".

I tried

ds.setQueryType("post");
ds.setHeader("contentType", "application/xml");
ds.doRequest();

But the contentType is still "application/x-www-form-urlencoded".

Is it possible to change the content-type with POST request??
Thank you.

-manabu togawa
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Subraya Mallya | 3 Sep 2007 17:58
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data management

Hi 
  I am pretty new to OpenLaszlo. I have not so far found any documentation around managing scopes
(Transaction, session etc). I am trying to understanding how the management of data works.

Say I navigate to a page which pulls data from a dataset and clicking a link on the page if I were
to navigate to another page and come back (via a return link) is the data loaded in the first page
earlier persisted or reloaded?

If persisted are there ways to release that upon completion of a transaction?

regards
Subraya Mallya

       
____________________________________________________________________________________
Moody friends. Drama queens. Your life? Nope! - their life, your story. Play Sims Stories at Yahoo! Games.
http://sims.yahoo.com/
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Chenri | 3 Sep 2007 21:07
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OpenLazlo for Trading System Platform

Dear All,
I am considering for creating a Trading Application for forex
and interested for using openlazlo due to its portability and interface capability.

But i was wondering does it have the capability to handle
the type of application which have the following characteristic
- asynchronous price feed, the server receive price feed to be broadcasted
  to all connected clients.
- high data broadcasting rate, at certain times the rate is high
  and also need to be broadcasted instantly (2-3x per seconds)
- able to generate dynamic charts in line, candlestick based on 
  the client side from the  price feed received
- can be run at client / don't need to be loaded from the server every time it want to be used,
  is this what it mean by SOLO deployment?
- can have local datastorage, somekind of local temporary database/dataset
  to store historical prices, so it can load it from the temporary database/database
  and don't need to load from server everytime.
- due to the high responsiveness type of the forex trading industry,  it need also
  quite responsive interface. I've tested some of the sample application, but
  they're kinda slow, it could be my internet line though, i hope someone can
  pointed at me some examples for the kind of application or the possibility
  to do it with lazlo

To make a better understanding about the system i'm thinking,
consider creating an online stock trading system where users
can see real time prices (asynchronous but capable of high rate speed)
with also real time charts that can went back to see years of historical prices
and then can orders through the system and can see their online/realtime
account balance. All of that in one screen.

Thank you for any help.

--
Chenri J
Mutiara Taman Palem H2-3
Mobile CDMA Esia: (62) (21) 926 68 651
NOTsolution.com

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Chenri | 3 Sep 2007 21:10
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Re: OpenLazlo for Trading System Platform

One thing I also want to add is the load burden for providing connection
for something like 1000 simultaneous connection, how many connections
will it provide service, i know this is depends on many factors, but do anyone
have a rough estimation about it?

On 9/4/07, Chenri <chenrijano-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
Dear All,
I am considering for creating a Trading Application for forex
and interested for using openlazlo due to its portability and interface capability.

But i was wondering does it have the capability to handle
the type of application which have the following characteristic
- asynchronous price feed, the server receive price feed to be broadcasted
  to all connected clients.
- high data broadcasting rate, at certain times the rate is high
  and also need to be broadcasted instantly (2-3x per seconds)
- able to generate dynamic charts in line, candlestick based on 
  the client side from the  price feed received
- can be run at client / don't need to be loaded from the server every time it want to be used,
  is this what it mean by SOLO deployment?
- can have local datastorage, somekind of local temporary database/dataset
  to store historical prices, so it can load it from the temporary database/database
  and don't need to load from server everytime.
- due to the high responsiveness type of the forex trading industry,  it need also
  quite responsive interface. I've tested some of the sample application, but
  they're kinda slow, it could be my internet line though, i hope someone can
  pointed at me some examples for the kind of application or the possibility
  to do it with lazlo

To make a better understanding about the system i'm thinking,
consider creating an online stock trading system where users
can see real time prices (asynchronous but capable of high rate speed)
with also real time charts that can went back to see years of historical prices
and then can orders through the system and can see their online/realtime
account balance. All of that in one screen.

Thank you for any help.

--
Chenri J
Mutiara Taman Palem H2-3
Mobile CDMA Esia: (62) (21) 926 68 651
NOTsolution.com



--
Chenri J
Mutiara Taman Palem H2-3
Mobile CDMA Esia: (62) (21) 926 68 651
NOTsolution.com
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Rodrigo Kerkhoff | 3 Sep 2007 22:51
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<html> tag doesn´t work in swf runtime ? (v4.0.3 & v4.0.2)

Hi folks...

I´m trying to show an HTML page inside my window in the swf runtime, but it doens´t works...

The code is as follows

Code:
<library>
<class name="teste" extends="DSWindow" title="Meu título" width="800" height="600">

<html src="http://www.openlaszlo.org" visible="true" ></html>
</class>
</library>
*DSWindow class is a kind of laszlo window...

So, this code doesn´t works in OL4.0.2 and OL4.0.3....

The error is in my code, or the HTML tag doesnt works fine in swf runtimes ?

Thanks in advance!!!
Rodrigo Kerkhoff
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Sarah Allen | 4 Sep 2007 01:45

Re: Streaming audio only to Red5 server

I resolved the bug 'invalid' since there is a test case that seems to 
work: test/video/test-microphone-recording.lzx
although I am using FMS -- not sure if there would be a Red5 specific 
issue here.  Please re-open and add notes if there are nuances I am 
missing :)

Sarah

Daniel Küstner wrote:
> Hi,
>
> there is this bug:
>
> http://www.openlaszlo.org/jira/browse/LPP-4265;?page=comments
>
> "videoview does not work for playing/recording/broadcasting audio only"
>
> There is an attached audioview. But this audioview is unfortunately 
> also not allowing streaming audio only.
>
> The other method, foregoing the videoview and calling _setStream() of 
> the microphone class directly and then broadcasting this stream, is 
> also unsuccessful.
>
> That leads me to the assumption that live streaming of audio only is 
> not yet implemented in OpenLaszlo (but I would be happy, if someone 
> could prove me wrong).
>
> daniel.
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Henry Minsky | 4 Sep 2007 01:59
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Re: Is it possible change the content-type with POST request? (Playing with Rails1.2.3)

Can you tell me which version of openlaszlo you're using, which
runtime (SWF or DHTML),and if  are you running SOLO or proxied?

I need to look at the data loader for the conditions you are using,
and see if the content-type can be modified for POST requests.

Thanks,

Henry

On 9/3/07, togawa manabu <togawamanabu@...> wrote:
> Hi,
>
> I'm playing with Rails1.2.3 it contains a script "scaffold_resource"
> it generates RESTfully controller, model and view.
> you can get/put/delete/post XML data with simple URL and HTTP-
> protocol. I think it perfectly match with OpenLaszlo.
>
> Rails also has capability of XML-data to rails-params parser when
> content-type is "application/xml".
> But Dataset's POST content-type is "application/x-www-form-urlencoded".
>
> I tried
>
> ds.setQueryType("post");
> ds.setHeader("contentType", "application/xml");
> ds.doRequest();
>
> But the contentType is still "application/x-www-form-urlencoded".
>
> Is it possible to change the content-type with POST request??
> Thank you.
>
> -manabu togawa
>

--

-- 
Henry Minsky
Software Architect
hminsky@...
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