Sophie: python-xlib-doc-0.15-6.mga4 noarch

python-xlib-doc-0.15-6.mga4.noarch.rpm

<HTML>
<HEAD>
<!-- Created by texi2html 1.56k from ../src/python-xlib.texi on 22 October 2013 -->

<TITLE>The Python X Library - X Error Classes</TITLE>
</HEAD>
<BODY>
Go to the <A HREF="python-xlib_1.html">first</A>, <A HREF="python-xlib_7.html">previous</A>, <A HREF="python-xlib_9.html">next</A>, <A HREF="python-xlib_25.html">last</A> section, <A HREF="python-xlib_toc.html">table of contents</A>.
<P><HR><P>


<H2><A NAME="SEC7" HREF="python-xlib_toc.html#TOC7">X Error Classes</A></H2>

<P>
X errors are structured in the following class hierarchy:



<PRE>
Exception
 \_ error.XError
     \_ error.BadRequest
     \_ error.BadValue
     \_ error.BadAtom
     \_ error.BadMatch
     \_ error.BadAccess
     \_ error.BadAlloc
     \_ error.BadName
     \_ error.BadLength
     \_ error.BadImplementation
     \_ error.XResourceError
         \_ error.BadWindow
         \_ error.BadPixmap
         \_ error.BadCursor
         \_ error.BadFont
         \_ error.BadDrawable
         \_ error.BadColor
         \_ error.BadGC
         \_ error.BadIDChoice
</PRE>

<P>
All error objects has the following attributes:


<DL COMPACT>

<DT><CODE>code</CODE>
<DD>
The numeric error code

<DT><CODE>sequence_number</CODE>
<DD>
The sequence number of the failed request

<DT><CODE>resource_id</CODE>
<DD>
The bad resource id.  For all the <CODE>error.XResourceError</CODE> this is a
X resource object.  For the other errors it is an integer, which for
some errors might have no meaning

<DT><CODE>major_opcode</CODE>
<DD>
The major opcode for the failed request

<DT><CODE>minor_opcode</CODE>
<DD>
The minor opcode for the failed request.  This will be zero for all base
X11R6 request, but will be interesting for extension requests

</DL>

<P><HR><P>
Go to the <A HREF="python-xlib_1.html">first</A>, <A HREF="python-xlib_7.html">previous</A>, <A HREF="python-xlib_9.html">next</A>, <A HREF="python-xlib_25.html">last</A> section, <A HREF="python-xlib_toc.html">table of contents</A>.
</BODY>
</HTML>