GetScrollPos() return 0 or 1 with wx.SHOW_SB_NEVER

wxPython Users
1

Hi everyone.

I want to know scrolled position.

I use GetScrollPos(wx.VERTICAL) with ShowScrollbars(wx.SHOW_SB_DEFAULT, wx.SHOW_SB_NEVER), it return only 0 or 1. Their value incorrect position.

What function can be used insted of GetScrollPos()?

2

hudif wrote:

I want to know scrolled position.
I use GetScrollPos(wx.VERTICAL) with
ShowScrollbars(wx.SHOW_SB_DEFAULT, wx.SHOW_SB_NEVER), it return only 0
or 1. Their value incorrect position.

You just told ShowScrollbars to turn off vertical scrollbar. Was that a
typo?

There's a bit of a philosophy collision here. GetScrollPos is a native
UI API that returns information about the native UI scroll bar for the
current window. ShowScrollbars is part of wx.ScrolledWindow, which is
doing magic to present a scrolled view of what would otherwise be a very
large window. I'm not sure GetScrollPos will return anything meaningful
here. You may have to use GetViewStart to find out what portion of the
large window is currently visible.

ยทยทยท

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Tim Roberts, timr@probo.com
Providenza & Boekelheide, Inc.