[erlang-questions] wxsplashscreen

Gianfranco Alongi <>
Sat Feb 25 16:57:52 CET 2012


Just out of curiosity, did you not get a variable unused warning for BM?

On Sat, Feb 25, 2012 at 4:02 PM, eigenfunction <> wrote:
> I spent two hours on this thing and i could not figure out what was
> wrong.
>
> Thank you very much indeed.
>
>
> On 25 Feb., 15:31, Steve Davis <> wrote:
>> Your first argument appears to be the atom 'bitmap'...
>>
>> regs,
>> /s
>>
>> On Feb 25, 7:12 am, eigenfunction <> wrote:
>>
>>
>>
>>
>>
>>
>>
>> > Been trying to set up a simple splashscreen with wxerlang. Here is a
>> > code snippet:
>>
>> >         Server = wx:new(),
>> > %%      Parent = wxWindow:new(),
>> >         BM = wxBitmap:new("Penguins.jpg",[{type,?wxBITMAP_TYPE_JPEG}]),
>> >         SC = wxSplashScreen:new(bitmap,
>> >                                                         ?wxSPLASH_CENTRE_ON_SCREEN,
>> >                                                         2000,
>> >                                                         Server,
>> >                                                         100,
>> >                                                         [
>> >                                                          {pos,?wxDefaultPosition},
>> >                                                          {size,?wxDefaultSize},
>> >                                                          {style,?wxSTAY_ON_TOP}
>> >                                                         ]),
>>
>> > It fails with the following error:
>> > exception error: no function clause matching
>> >                     wxSplashScreen:new(bitmap,2,2000,
>> >                                        {wx_ref,0,wx,[]},
>> >                                        100,
>> >                                        [{pos,{-1,-1}},
>> >                                         {size,{-1,-1}},
>> >                                         {style,32768}]) (gen/
>> > wxSplashScreen.erl, line 105)
>>
>> > Any Idea?
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