java control's image into local image

[=?Utf-8?B?bWFyaw==?=]

I asked this question in another newsgroup but I didn't get a complete answer.

I have a web page served by an IP Camera. The web page has a java control
that shows the image. I want to work with that image locally (do some
recognition stuff).

I know a representation of that image is on my computer because it shows up
in a web browser control and it persists after disconnecting the network.

I admit it is pretty unconventional and probably impossible but, is there a
way to access that representation and populate a bitmap with it?


--
mark b

[Paul E Collins]

Re: java control's image into local image

"mark" <mark@discussio ns.microsoft.co mwrote:

I have a web page served by an IP Camera. The web page has a java
control that shows the image. I want to work with that image locally
(do some recognition stuff). [...]
I admit it is pretty unconventional and probably impossible but, is
there a way to access that representation and populate a bitmap with
it?

You'll probably have a heck of a time trying to interact with the Java
applet, so a better idea might be to capture that part of the screen
using Graphics.CopyFr omScreen.

Eq.

[=?Utf-8?B?bWFyaw==?=]

Re: java control's image into local image

Sounds like good advice. I'm betting there a way to programacticall y identify
the coordinates of the image if I have it displayed in a webbrowser control.
--
mark b


"Paul E Collins" wrote:

"mark" <mark@discussio ns.microsoft.co mwrote:
>

I have a web page served by an IP Camera. The web page has a java
control that shows the image. I want to work with that image locally
(do some recognition stuff). [...]
I admit it is pretty unconventional and probably impossible but, is
there a way to access that representation and populate a bitmap with
it?

>
You'll probably have a heck of a time trying to interact with the Java
applet, so a better idea might be to capture that part of the screen
using Graphics.CopyFr omScreen.
>
Eq.
>
>
>

[=?Utf-8?B?bWFyaw==?=]

Re: java control's image into local image

WORKS!

Bitmap b = new Bitmap(webBrows er1.ClientSize. Width,
webBrowser1.Cli entSize.Height) ;
Graphics g = Graphics.FromIm age(b);
g.CopyFromScree n(this.PointToS creen(webBrowse r1.Location), new
Point(0, 0), webBrowser1.Cli entSize);
g.Dispose();
pictureBox1.Ima ge = b;

--
mark b


"Paul E Collins" wrote:

"mark" <mark@discussio ns.microsoft.co mwrote:
>

I have a web page served by an IP Camera. The web page has a java
control that shows the image. I want to work with that image locally
(do some recognition stuff). [...]
I admit it is pretty unconventional and probably impossible but, is
there a way to access that representation and populate a bitmap with
it?

>
You'll probably have a heck of a time trying to interact with the Java
applet, so a better idea might be to capture that part of the screen
using Graphics.CopyFr omScreen.
>
Eq.
>
>
>