Stephan Kämper
10/21/2004 12:53:00 PM
Hi all,
having just started to work with wxRuby, I would like to
- display a Wx::Notebook
- with several widgets in each row
- where the text field in the row horizontally fills the frame/window.
- and with a scrollbar in case the list gets too long to fit into
the available space
Now I condensed the code I started with into this example (with faked
data to fill the tabs):
--- code begin ---
require 'wxruby'
class TabScroller < Wx::App
def on_init
frame = Wx::Frame.new( nil, -1, 'Matices in tabs' )
frame.set_client_size( Wx::Size.new( 400, 120 ) )
sizer = Wx::BoxSizer.new( Wx::VERTICAL )
notebook = Wx::Notebook.new( frame, -1 )
fill_tabbook( notebook )
frame.show
end
def fill_tabbook( notebook )
@sl = [ { :header => "Header 1",
:list =>[ ["CB1", "Additional text1 "],
["CB2", "ding"],
["text2", "dong"] ]
},
{ :header => "Third" ,
:list => [ ["3rd check 1", "..." ],
["3rd check 2", "..." ],
["3rd check 3", "..." ],
["3rd check 4", "..." ] ]
}
]
@sl.each_with_index{ | line, idx |
panel = Wx::Panel.new( notebook, -1 )
sizer = Wx::FlexGridSizer.new( 2, 0, 2 )
panel.set_sizer sizer
header = Wx::StaticText.new( panel, -1, line[:header] )
sizer.add( header, 0, Wx::ALIGN_LEFT )
sizer.add( Wx::StaticText.new( panel, -1, '' ), 0,
Wx::ALIGN_LEFT )
line[:list].each { | item |
checker = Wx::CheckBox.new( panel, -1, item[0] )
sizer.add( checker, 0, Wx::ALIGN_LEFT )
notes = Wx::TextCtrl.new( panel, -1, item[1] )
sizer.add( notes, 1)
sizer.add( Wx::StaticText.new( panel, -1, '' ), 0,
Wx::ALIGN_LEFT )
sizer.add( Wx::StaticText.new( panel, -1, '' ), 0,
Wx::ALIGN_LEFT )
}
notebook.add_page( panel, "Tab No #{idx + 1}" )
}
end
end
if __FILE__ == $0
TabScroller.new.main_loop()
end
--- code end ---
These are my questions:
How would I introduce a Wx::ScrolledWindow (if that's what is needed)
into this to add a scrollbar to each tab (so the user can use the scroll
bar to reach all the widgets)?
How can I make the Wx::TextCrtl fill the available space to the right?
Any help would be greatly appreciated.
Happy rubying
Stephan