Hi,

I have a popup (child) window that it is called by a button in my main
(parent) window.
How can I set the child window for not closing before the parent window?
What do I have to do?


--
Programming ASP.NET with VB.NET
Thank's (if you try to help me)
Hope this help you (if I try to help you)
ruca

Ruca,

bind the OnClosing event or overwrite OnClosing of the form's base class.
With the EventArgs, use the Cancel property to prevent the form from
closing.

Klaus

"ruca" <(E-Mail Removed)> schrieb im Newsbeitrag
news:%(E-Mail Removed)...
> Hi,
>
> I have a popup (child) window that it is called by a button in my main
> (parent) window.
> How can I set the child window for not closing before the parent window?
> What do I have to do?
>
>
> --
> Programming ASP.NET with VB.NET
> Thank's (if you try to help me)
> Hope this help you (if I try to help you)
> ruca
>
>

Hi

that event don't appear in my list of page events.
What do I have to do?
I have another question. How can I open only one popup at a time, ie, when I
click to open one popup, if another is open this one closes.
I have a funtion but only works if it is called by an link and not a button.

I have this in JavaScript:
--------------------- begin java code--------------------------
var popup = null;

//destroy popup if aleady opened
function DestroyWnd ()
{
// close the current window
if(popup != null)
{
popup.close();
popup = null;
}
}

function pick(Src)
{
if((popup == null) || popup.closed)
{

var url = "xpto.aspx?srcA=" + Src
popup = window.open(url, "_blank", "height=200, width=200, left=250,
top=200, " +
"location=no, menubar=no, resizable=no, " +
"scrollbars=no, titlebar=no, toolbar=no", true);
}
else
{
DestroyWnd();
pick(Src);
}
}
--------------------- end java code--------------------------


In my page_load i Have this
--------------------- begin vb code--------------------------

Sub Page_Load(...)
...
Button1.Attributes.Add("OnClick","pick('textbox1');")
...
End Sub

--------------------- end vb code--------------------------


--
Programming ASP.NET with VB.NET
Thank's (if you try to help me)
Hope this help you (if I try to help you)
ruca

Hi Ruca,

When you make a webform in his self container, the page is disconnected as
soon as you have showed it.

There are posibilities to prevent that from closing, I hope you are not
making such an terrible webform.

When you want what you ask, why than not just use a large label on your
form in a very different colour, the only problem is that the user cannot
move it. (Although with some Javascript and the style possitition absolute
that should be possible too)

Just my thought,

Cor

Are you talking WinForms or ASP.NET - because that's different?
If ASP.NET, you're in the wrong group.
Make sure to not crosspost the next time.

Klaus

"Klaus Löffelmann" <(E-Mail Removed)> schrieb im Newsbeitrag
news:%(E-Mail Removed)...
> Ruca,
>
> bind the OnClosing event or overwrite OnClosing of the form's base class.
> With the EventArgs, use the Cancel property to prevent the form from
> closing.
>
> Klaus
>
> "ruca" <(E-Mail Removed)> schrieb im Newsbeitrag
> news:%(E-Mail Removed)...
> > Hi,
> >
> > I have a popup (child) window that it is called by a button in my main
> > (parent) window.
> > How can I set the child window for not closing before the parent window?
> > What do I have to do?
> >
> >
> > --
> > Programming ASP.NET with VB.NET
> > Thank's (if you try to help me)
> > Hope this help you (if I try to help you)
> > ruca
> >
> >
>
>

Hi Klaus,

Why is this the wrong group for VB.net development for webapplications, that
is normally done here?

There is no other international newsgroup for that.

I know that this is not as in the German newsgroups, but there is a
newsgroup entwickler.dotnet.asp)

I hope this makes it more clear?

Cor

Hi Klaus,

Rucca does vb.net webforms (I know this) but he has that too in the footer
from his message.

Cor

Hi Claus,

I saw I forgot to send this message (pusch the send button) an hour ago.

Sorry

:-)

Cor

Cor,

you're absolutely right. Sorry for that.
I really thought, there was not only
microsoft.public.dotnet.framework.asp.net, but that group also seperated in
VB and C#.
(Why isn't that so, by the way, would make sense, wouldn't it?)

Klaus

"Cor" <(E-Mail Removed)> schrieb im Newsbeitrag
news:(E-Mail Removed)...
> Hi Klaus,
>
> Why is this the wrong group for VB.net development for webapplications,
that
> is normally done here?
>
> There is no other international newsgroup for that.
>
> I know that this is not as in the German newsgroups, but there is a
> newsgroup entwickler.dotnet.asp)
>
> I hope this makes it more clear?
>
> Cor
>
>

Cor,

funny, the whole thread is messed up... :-)
I just noticed, that I actually answered myself in the first branch.
I guess, I'm confused today. Should get more sleep.

Klaus

"Cor" <(E-Mail Removed)> schrieb im Newsbeitrag
news:(E-Mail Removed)...
> Hi Claus,
>
> I saw I forgot to send this message (pusch the send button) an hour ago.
>
> Sorry
>
> :-)
>
> Cor
>
>