[Lazarus] TWinControl.WMSize loop on WinCE

[Mattias Gaertner]

On Mon, 09 Feb 2015 23:11:47 +0200
patspiper <patspiper at gmail.com> wrote:

> On 09/02/15 22:52, Mattias Gaertner wrote:
> > On Mon, 09 Feb 2015 22:41:04 +0200
> > patspiper <patspiper at gmail.com> wrote:
> >
> >> [...]
> >>> Calendar1.Constraints.Min/MaxInterfaceWidth
> >>>
> >>> In this case the LCL sets a Width and the WinCE sets another creating a
> >>> loop.
> >> I put a TCalendar with no autosizing/aligning and a TEdit with
> >> Align=AlBottom on the main form.
> >> xxx.Constraints.Min/MaxInterfaceWidth for both components are 0/0 on
> >> WinCE
> > This means the LCL assumes that TCalender can have any size on WinCE.
> >
> > Set TForm OnResize:
> >    Calendar1.GetPreferredSize(w,h);
> >    Calendar1.SetBounds(0,0,w,h);
> The loop is still present (Calendar1.Align=AlBottom). However, note that 
> the main's form autosize property is false (although WinCE might resize 
> it anyway).

Please set Calendar1.Align=alNone.
Does
TForm OnResize
   Calendar1.GetPreferredSize(w,h);
   Calendar1.SetBounds(0,0,w,h);

create a loop?

Mattias