Pier Nardin wrote:
> Tom
>
> I tried your suggestions but the scroll buttons still have no effect. I am also using
> TSpeedButtons on the toolbar, not TToolbuttons, so the buttons do not have a Wrap property. Do
> you think the TToolbar or TSpeedButton anchors are significant?
>
> Pier
Pier
Possibly anchors may affect the toolbar but I don't know. It is designed to arrange the buttons, so
maybe .... Anyway, testing with TSpeedButtons instead of TToolButtons works ok for me.
BTW, I do my test with XE7 with VCL for Win32.
Here's the relevant part of my .dfm for reference.
object PageScroller1: TPageScroller
Left = 0
Top = 0
Width = 1351
Height = 27
Align = alTop
Control = ToolBar1
TabOrder = 7
ExplicitWidth = 635
object ToolBar1: TToolBar
Left = 0
Top = 0
Width = 1450
Height = 27
Align = alNone
ButtonHeight = 25
ButtonWidth = 13
Caption = 'ToolBar1'
DrawingStyle = dsGradient
Flat = False
List = True
ShowCaptions = True
TabOrder = 0
Transparent = False
Wrapable = False
object SpeedButton1: TSpeedButton
Left = 0
Top = 0
Width = 75
Height = 25
Caption = '1'
end
object SpeedButton2: TSpeedButton
Left = 75
Top = 0
Width = 75
Height = 25
Caption = '2'
end
object SpeedButton3: TSpeedButton
Left = 150
Top = 0
Width = 75
Height = 25
Caption = '3'
end
object SpeedButton4: TSpeedButton
Left = 225
Top = 0
Width = 75
Height = 25
Caption = '4'
end
object SpeedButton5: TSpeedButton
Left = 300
Top = 0
Width = 75
Height = 25
Caption = '5'
end
object SpeedButton6: TSpeedButton
Left = 375
Top = 0
Width = 75
Height = 25
Caption = '6'
end
object SpeedButton7: TSpeedButton
Left = 450
Top = 0
Width = 75
Height = 25
Caption = '7'
end
object SpeedButton8: TSpeedButton
Left = 525
Top = 0
Width = 75
Height = 25
Caption = '8'
end
object SpeedButton9: TSpeedButton
Left = 600
Top = 0
Width = 75
Height = 25
Caption = '9'
end
object SpeedButton10: TSpeedButton
Left = 675
Top = 0
Width = 75
Height = 25
Caption = '10'
end
object SpeedButton11: TSpeedButton
Left = 750
Top = 0
Width = 75
Height = 25
Caption = '11'
end
object SpeedButton12: TSpeedButton
Left = 825
Top = 0
Width = 75
Height = 25
Caption = '12'
end
object SpeedButton13: TSpeedButton
Left = 900
Top = 0
Width = 75
Height = 25
Caption = '13'
end
object SpeedButton14: TSpeedButton
Left = 975
Top = 0
Width = 75
Height = 25
Caption = '14'
end
object SpeedButton15: TSpeedButton
Left = 1050
Top = 0
Width = 75
Height = 25
Caption = '15'
end
object SpeedButton16: TSpeedButton
Left = 1125
Top = 0
Width = 75
Height = 25
Caption = '16'
end
object SpeedButton17: TSpeedButton
Left = 1200
Top = 0
Width = 75
Height = 25
Caption = '17'
end
object SpeedButton18: TSpeedButton
Left = 1275
Top = 0
Width = 75
Height = 25
Caption = '18'
end
end
end
--
Tom Brunberg
firstname.lastname@welho.com
Tom
I tried your suggestions but the scroll buttons still have no effect. I am
also using TSpeedButtons on the toolbar, not TToolbuttons, so the buttons do
not have a Wrap property. Do you think the TToolbar or TSpeedButton anchors
are significant?
Pier
"Tom Brunberg" wrote in message
news:709527@forums.embarcadero.com...
> Pier Nardin wrote:
>
>> Peter
>>
>> You have to put the TToolbar on top of the TPageScroller otherwise you
>> can't set the Control
>> property of the TPageScroller to the toolbar. In any case when I reduce
>> the size of the toolbar
>> by making the main form smaller the arrows appear but I still can't
>> scroll the toolbar. Can you
>> help?
>>
>> Pier
>>
>> "Peter Below" wrote in message
>> news:709373@forums.embarcadero.com...
>> > Pier Nardin wrote:
>> >
>> > > Is it possible to create a toolbar in Delphi with two small arrows
>> > > for scrolling the buttons?
>> >
>> > Put a TPageScroller on the TToolbar, that gives you the two arrow
>> > button if the content of the toolbar overflows the toolbar client area.
>> >
>> > -- Peter Below (TeamB)
>
> Pier,
> It seems the TToolBar.Align is set to alTop by default. As a consequence
> the width property is set
> to the width of the TPageScroller and if that is aligned alTop, the width
> of the TToolBar is the
> clientwidth of the form at designtime. It also seems to be set WrapAble
> when the buttons don't fit
> anymore at designtime, and the Wrap property to true of the first button
> that doesn't fit.
>
> I tried setting the TToolBar.Align to alNone, the wrapable property to
> false and its width to the
> width required by all the buttons on it. I removed the Wrap setting of any
> buttons. Now it seems to
> be scrollable with the arrows.
>
>
> --
> Tom Brunberg
> firstname.lastname@welho.com
Pier Nardin wrote:
> Peter
>
> You have to put the TToolbar on top of the TPageScroller otherwise you can't set the Control
> property of the TPageScroller to the toolbar. In any case when I reduce the size of the toolbar
> by making the main form smaller the arrows appear but I still can't scroll the toolbar. Can you
> help?
>
> Pier
>
> "Peter Below" wrote in message news:709373@forums.embarcadero.com...
> > Pier Nardin wrote:
> >
> > > Is it possible to create a toolbar in Delphi with two small arrows
> > > for scrolling the buttons?
> >
> > Put a TPageScroller on the TToolbar, that gives you the two arrow
> > button if the content of the toolbar overflows the toolbar client area.
> >
> > -- Peter Below (TeamB)
Pier,
It seems the TToolBar.Align is set to alTop by default. As a consequence the width property is set
to the width of the TPageScroller and if that is aligned alTop, the width of the TToolBar is the
clientwidth of the form at designtime. It also seems to be set WrapAble when the buttons don't fit
anymore at designtime, and the Wrap property to true of the first button that doesn't fit.
I tried setting the TToolBar.Align to alNone, the wrapable property to false and its width to the
width required by all the buttons on it. I removed the Wrap setting of any buttons. Now it seems to
be scrollable with the arrows.
--
Tom Brunberg
firstname.lastname@welho.com
Peter
You have to put the TToolbar on top of the TPageScroller otherwise you can't
set the Control property of the TPageScroller to the toolbar. In any case
when I reduce the size of the toolbar by making the main form smaller the
arrows appear but I still can't scroll the toolbar. Can you help?
Pier
"Peter Below" wrote in message
news:709373@forums.embarcadero.com...
> Pier Nardin wrote:
>
>> Is it possible to create a toolbar in Delphi with two small arrows
>> for scrolling the buttons?
>
> Put a TPageScroller on the TToolbar, that gives you the two arrow
> button if the content of the toolbar overflows the toolbar client area.
>
> --
> Peter Below (TeamB)
Pier Nardin wrote:
> Is it possible to create a toolbar in Delphi with two small arrows
> for scrolling the buttons?
Put a TPageScroller on the TToolbar, that gives you the two arrow
button if the content of the toolbar overflows the toolbar client area.
--
Peter Below (TeamB)
Pier
>Is it possible to create a toolbar in Delphi with two small arrows for
>scrolling the buttons?
Yes. If you're trying to avoid doing it yourself look on torry
Roy Lambert