Ah, dang. Nice find!
thanks a lot for your help. Also, your note is completely called for.
I realize that my code was very complicated, and I just pasted what I
had instead of simplifying it down. Next time, I will do so.
thanks again!
Kiran
jean-michel bain-cornu wrote:
> Kiran a écrit :
> > Hello all,
> > I am using a tree to display stuff, and it is constantly updated, but
> > what I have noticed is in the lowest level, there is clearly noticable
> > cutoff of the text I place there. The cutoff is existent even if I do
> > not update the text inside the tree constantly. It seems that the text
> > is halfway below where it should line up. I tried placing an image to
> > see if that would correct it, but it does not. The image is perfectly
> > lined up, but the text is still misaligned.
> >
> > Any known issues of this and how to fix it? By the way, it happens in
> > both Linux and Windows.
> Hi Kiran,
> It works fine if you change :
> x = self.tree.AppendItem(self.connections[i][j][0], "")
> to
> x = self.tree.AppendItem(self.connections[i][j][0], " ")
> I let you imagine the explanation...
> Regards,
> jm
>
> Just a hint : it'd be helpfull to solve such a bug if you make your
> program more simple. To find out the solution, I reduced your program to
> what's following, and the light came :
>
> import wx
> import wx.gizmos as gizmos
>
> class AlarmsWindow(wx.MDIChildFrame):
> def __init__(self, parent, title, size, pos):
> wx.MDIChildFrame.__init__(self, parent, -1, title, size = size,
> pos =pos)
> self.tree = gizmos.TreeListCtrl(self, -1, style =
> wx.TR_DEFAULT_STYLE| wx.TR_FULL_ROW_HIGHLIGHT)
> # create some columns
> self.tree.AddColumn("Connection")
> self.tree.AddColumn("Alarm")
> self.tree.AddColumn("Value")
> self.tree.SetMainColumn(0)
>
> self.root = self.tree.AddRoot("Connections")
> self.tree.Expand(self.root)
> self.tree.GetMainWindow().Bind(wx.EVT_RIGHT_UP, self.OnRightUp)
> self.Show()
>
> child = self.tree.AppendItem(self.root, 'name')
> self.tree.SetItemText(child, 'name')
> child2= self.tree.AppendItem(child,'name2')
> ## x = self.tree.AppendItem(child2, "")
> x = self.tree.AppendItem(child2, "XXX")
> self.tree.SetItemText(x, 'alarm', 1)
> self.tree.SetItemText(x, 'value', 2)
>
> def OnRightUp(self, evt):
> pass
>
> class MDIFrame(wx.MDIParentFrame):
> def __init__(self):
> wx.MDIParentFrame.__init__(self, None, -1, "MDI Parent", size
> =(600, 400))
> child = AlarmsWindow(self, "Alarm", (400, 300), (0, 0))
>
>
> if __name__=='__main__':
> app = wx.PySimpleApp()
> frame = MDIFrame()
> frame.Show()
> app.MainLoop()
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