OK, I added a IupRefresh call but made no difference.
But if setting a control size depends on the control configuration how can
I set the size that I want?
In this case it refers to setting the control with the size of an image
being displayed on it.
Thanks
Joaquim
Hi,
Notice that set and get the RASTERSIZE of a control in IUP does
necessarily returns the same result. Depends a lot on the dialog and the
control >configuration.
If the dialog is already visible, then after setting the size you
should call IupRefresh so the dialog layout can be updated with the new
size.
Best,
Scuri
On Sat, Mar 21, 2015 at 8:49 PM, Joaquim Luis <[email protected]> wrote:
Hi,
I want to resize the figure window to the size of an image being
displayed
(not bigger than the screen ofc) but having (bad) surprises because I
get
something else than required.
For example, this piece of code clearly shows that the size requested is
not being respected.
This is Julia code but understandable, I think
t = @sprintf("%dx%d", img.width, img.height)
@show(t)
IupSetAttribute(iup_canvas, "RASTERSIZE", t)
@show(bytestring(IupGetAttribute(iup_canvas, "RASTERSIZE")))
and the display is
t = "430x300"
bytestring(IupGetAttribute(iup_canvas,"RASTERSIZE")) = "414x168"
Joaquim
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