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fix ... and remove (-).

This commit is contained in:
Matthew Einhorn 2013-05-04 23:15:01 -04:00
parent 2169c508ab
commit adfd5274bb
1 changed files with 3 additions and 5 deletions
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doc/sources/guide/lang.rst
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@ -335,7 +335,7 @@ template instead, like so:
attributes of each instance of this template. attributes of each instance of this template.
Re-using styles in multiple widgets Re-using styles in multiple widgets
------------------------------------------------------------ -----------------------------------
Consider the code below in my.kv: Consider the code below in my.kv:
@ -357,7 +357,6 @@ In myapp.py:
.. code-block:: py .. code-block:: py
...
class MyFirstWidget(BoxLayout): class MyFirstWidget(BoxLayout):
def text(self, val): def text(self, val):
@ -369,7 +368,6 @@ In myapp.py:
def text(self, val): def text(self, val):
self.writing = val self.writing = val
...
Because both classes share the same .kv style, this design can be simplified Because both classes share the same .kv style, this design can be simplified
if we reuse the style for both widgets. You can do this in .kv as follows. if we reuse the style for both widgets. You can do this in .kv as follows.
@ -377,13 +375,13 @@ In my.kv:
.. code-block:: kv .. code-block:: kv
<-MyFirstWidget,-MySecondWidget>: <MyFirstWidget,MySecondWidget>:
Button: Button:
on_press: self.text(txt_inpt.text) on_press: self.text(txt_inpt.text)
TextInput: TextInput:
id: txt_inpt id: txt_inpt
By appending a dash before each class name, all the classes listed in the By separating the class names with a comma, all the classes listed in the
declaration will have the same kv properties. declaration will have the same kv properties.
Designing with the Kivy Language Designing with the Kivy Language