[ wxwindows-Bugs-1672671 ] [wxGTK-2.8.0] wxSlider failed assertion

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Fri Mar 2 12:38:43 PST 2007


Bugs item #1672671, was opened at 2007-03-02 12:38
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Category: wxGTK specific
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Pascal Monasse (pmonasse)
Assigned to: Nobody/Anonymous (nobody)
Summary: [wxGTK-2.8.0] wxSlider failed assertion

Initial Comment:
Hi,

I have a bug with wxSlider under wxGTK 2.8.0 (Gtk 2.0).
To reproduce, launch the sample application 'widgets' and select the slider. In the 'Change slider value' area, put the max value to something large, for example 1000. Apply by pressing the 'Min and max' button. Now move the thumbtrack somewhere in the middle. After that, click on the thumbtrack and release the mouse button without moving it. For most positions of the thumbtrack, it will produce the assertion failure. With max=1000, this happens at position 500 of the thumbtrack for example.

../src/gtk/slider.cpp(185): assert "eventType != wxEVT_NULL" failed in gtk_value_changed(): Unknown slider scroll event type


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