SF.net SVN: matplotlib:[8359] trunk/matplotlib/lib/matplotlib/axes.py

[<ef...@us...>]

Revision: 8359
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8359&view=rev
Author:   efiring
Date:     2010-06-01 02:36:47 +0000 (Tue, 01 Jun 2010)

Log Message:
-----------
Axes.axhline, axvline: explicitly disallow transform kwarg.  Closes 2864449.

Modified Paths:
--------------
    trunk/matplotlib/lib/matplotlib/axes.py

Modified: trunk/matplotlib/lib/matplotlib/axes.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/axes.py	2010-06-01 02:20:53 UTC (rev 8358)
+++ trunk/matplotlib/lib/matplotlib/axes.py	2010-06-01 02:36:47 UTC (rev 8359)
@@ -3087,7 +3087,8 @@
 
             >>> axhline(y=.5, xmin=0.25, xmax=0.75)
 
-        Valid kwargs are :class:`~matplotlib.lines.Line2D` properties:
+        Valid kwargs are :class:`~matplotlib.lines.Line2D` properties,
+        with the exception of 'transform':
 
         %(Line2D)s
 
@@ -3097,6 +3098,10 @@
                 for example plot and source code
         """
 
+        if "transform" in kwargs:
+            raise ValueError(
+                "'transform' is not allowed as a kwarg;"
+                + "axhline generates its own transform.")
         ymin, ymax = self.get_ybound()
 
         # We need to strip away the units for comparison with
@@ -3147,7 +3152,8 @@
 
             >>> axvline(x=.5, ymin=0.25, ymax=0.75)
 
-        Valid kwargs are :class:`~matplotlib.lines.Line2D` properties:
+        Valid kwargs are :class:`~matplotlib.lines.Line2D` properties,
+        with the exception of 'transform':
 
         %(Line2D)s
 
@@ -3157,6 +3163,10 @@
                 for example plot and source code
         """
 
+        if "transform" in kwargs:
+            raise ValueError(
+                "'transform' is not allowed as a kwarg;"
+                + "axvline generates its own transform.")
         xmin, xmax = self.get_xbound()
 
         # We need to strip away the units for comparison with


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