[doc] theme docs not using right key for bg color (#795)

According to all of the official themes, background color is set
using the key `background-color`, not `background`. This commit
fixes references to this key in the themes markdown documentation
to use `background-color` instead.
This commit is contained in:
Patrick Motard 2018-06-02 08:14:53 -05:00 committed by Dave Davenport
parent 3c5f605103
commit d68c4e182c

View file

@ -571,9 +571,9 @@ The following properties are currently supported:
Border around the widget (between padding and margin)/
* **border-radius**: padding
Sets a radius on the corners of the borders.
* **background**: color
* **background-color**: color
Background color
* **foreground**: color
* **foreground-color**: color
Foreground color
* **index**: integer (This one does not inherit it value from the parent widget)
@ -585,7 +585,7 @@ The following properties are currently supported:
* **transparency**: string
Indicating if transparency should be used and what type:
**real** - True transparency. Only works with a compositor.
**background** - Take a screenshot of the background image and use that.
**background-color** - Take a screenshot of the background image and use that.
**screenshot** - Take a screenshot of the screen and use that.
**Path** to png file - Use an image.
@ -618,7 +618,7 @@ The following properties are currently supported:
### textbox:
* **background**: color
* **background-color**: color
* **foreground**: color
* **font**: the font used by this textbox (string)
* **str**: the string to display by this textbox (string)