Hi,
John Labenski yazmış:
> On Mon, Feb 25, 2008 at 11:31 AM, Hakkı Doğusan <[EMAIL PROTECTED]> wrote:
>> Hi,
>>
>> (ubuntu-7.10, wxlua-2.8.7 compiled as lua module, with static wx)
>>
>> I'm trying to use a wxGrid (feed by wxGridTable) in a frame. wxGrid is
>> the only control in the frame.
>>
>> If I move mouse on grid I'm getting "Segmentation fault (core dumped)"
>> or "Illegal instruction (core dumped)" error. If I don't touch mouse,
>> everything works as expected, ie. there is no error with keyboard
>> navigation.
>>
>> Changing my overriding code with gridtable.wx.lua's "connectvirtuals"
>> function didn't help.
>>
>> Did you see anything like that?
>>
>
> I haven't used the wxGrid in any serious way. Do you have a small bit
> of Lua code that shows this.
>
It took too many hours, but I found the bug.. It's about the lifetime of
objects.
Crashing code was:
frame.gt = wx.wxLuaGridTableBase()
frame.gt:SetView( frame.grid )
connectvirtuals(frame.gt)
frame.grid:SetTable(frame.gt)
I changed it to:
gt = wx.wxLuaGridTableBase() --made gt module global
gt:SetView( frame.grid )
connectvirtuals(gt)
frame.grid:SetTable(gt)
I was thinking that, while frame is alive, then a variable "attached" to
it, will too. Apparently I was wrong!
> -John
--
Regards,
Hakki Dogusan
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