comp.lang.idl-pvwave archive: archive » Bug report: Draw window resolution

Home » Public Forums » archive » Bug report: Draw window resolution

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Bug report: Draw window resolution [message #89817]

Thu, 04 December 2014 09:18

markb77
Messages: 217
Registered: July 2006

Senior Member

hi,

When I create an IDLgrWindow, its RESOLUTION property does not match the resolution of my monitor. Also, the RESOLUTION is not a settable property of the IDLgrWindow object - it is supposed to be set automatically. Is this a bug?

test case:

---------------------

pro test_resolution

mywin = obj_new('IDLgrWindow')

mywin.GetProperty, RESOLUTION = window_resolution

mymon = obj_new('IDLsysMonitorInfo')

primary_index = mymon.GetPrimaryMonitorIndex()

monitor_resolution = (mymon.GetResolutions())[*,primary_index]

print, 'Window Resolution:', window_resolution

print, 'Monitor Resolution:', monitor_resolution

print, !version

end

--------------------

output:

Window Resolution: 0.035277778 0.035277778
Monitor Resolution: 0.026458333 0.026458333
{ x86_64 Win32 Windows Microsoft Windows 8.3 Nov 15 2013 64 64}

As you can see, the window is reporting a resolution of 72DPI, but the monitor is 96DPI. Fix please?

thanks
Mark

Report message to a moderator

[Message index]

Bug report: Draw window resolution

By: markb77 on Thu, 04 December 2014 09:18

Previous Topic:	Write_png problem
Next Topic:	Plotting lookback time (in Gyrs) and redshift on two x axis in IDL

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Nov 28 06:22:51 PST 2025

Total time taken to generate the page: 0.43390 seconds