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libglade-WARNING **: could not find widget creation function

运行一个使用了 glade 的自定义控件的程序时出现这样的错误。

这是由于这个程序在编译时没有添加链接参数 -rdynamic 引起的,详情参见: "Glade 自定义控件":http://www.gnome-cn.org/documents/tutorial/glade-advance-tutorial/1-sample-custom-widget.html

如下的错误信息也是同样的原因:

   (lt-totem:4575): libglade-WARNING **: could not find signal handler 'on_about1_activate'.

   (lt-totem:4575): libglade-WARNING **: could not find signal handler 'on_preferences1_activate'.

by yangh last modified Aug 25, 2005 04:16 AM