Hi Chris, can you please tell me what i'm doing wrong i'm using monodevelop RC1
//create a page with a textview widget
protected virtual void onclicked (object sender, System.EventArgs e)
{
string label = "Hex File";
HBox hbox = new HBox();
hbox.PackStart(new Label(label));
Button close = new Button("X"); // Set this up with an image or
whatever.
close.Relief = ReliefStyle.None;
close.FocusOnClick = false;
close.Clicked += delegate {
hbox.Destroy();
textview.Destroy();
};
hbox.PackStart(close);
hbox.ShowAll();
notebook1.AppendPage(textview, hbox);
notebook1.ShowAll();
}
On Sun, Feb 24, 2008 at 6:08 AM, Chris Howie <[EMAIL PROTECTED]> wrote:
>
> On Sat, Feb 23, 2008 at 7:36 PM, Darwin Reynoso <[EMAIL PROTECTED]> wrote:
> > Hi,
> > how do i add a close button widget to a notebook page kind of like
> > monodevelop tabs.
> >
> > here is my code
> >
> > //create a page with a textview widget
> > protected virtual void onclicked (object sender, System.EventArgs
> e)
> > {
> > //i need a textview so i can show a hex file
> > textview = new TextView();
> >
> > string label = "Hex output";
> >
> > notebook1.AppendPage (textview , new Label (label));
> >
> > notebook1.ShowAll();
> > }
> > i need to be able to close the page
> >
> > thanks
>
> Replace your AppendPage call with something like:
>
> ------8<------
> HBox hbox = new HBox();
> hbox.PackStart(new Label(label));
>
> Button close = new Button("X"); // Set this up with an image or whatever.
> close.Relief = ReliefStyle.None;
> close.FocusOnClick = false;
> close.Clicked += delegate {
> hbox.Destroy();
> textview.Destroy();
> };
> hbox.PackStart(close);
>
> hbox.ShowAll();
>
> notebook1.AppendPage(textview, hbox);
> ------8<------
>
> --
> Chris Howie
> http://www.chrishowie.com
> http://en.wikipedia.org/wiki/User:Crazycomputers
>
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