(DOCSP-14965): Updated pages to include info and steps for adjusting X Axis Label Angles. (#463)

* (DOCSP-14965): Updated pages to include info and steps for adjusting X Axis Label Angles.

* (DOCSP-14965): Incorporated Kanchana's feedback.

* (DOCSP-14965): Incorporated Tom's feedback.

Author: corryroot

source/chart-type-reference/column-bar-chart.txt

@@ -191,6 +191,12 @@ The following customization options are specific to column and bar
 charts. To see all available customization options, see
 :ref:`customize-charts`.
 
+Adjust X-Axis Label Angle
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+You can adjust the X-axis label angle.
+
+.. include:: /includes/customization/adjust-x-axis-label-angle.rst
+
 Show or Hide Data Value Labels
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

source/chart-type-reference/heatmap.txt

@@ -72,6 +72,20 @@ choice to display:
    data. With naturally ordered datasets, heatmaps highlight areas of
    concentration within the data.
 
+Customization Options
+---------------------
+
+The following customization options are specific to heatmap
+charts. To see all available customization options, see
+:ref:`customize-charts`.
+
+Adjust X-Axis Label Angle
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+You can adjust the X-axis label angle.
+
+.. include:: /includes/customization/adjust-x-axis-label-angle.rst
+
 Examples
 --------
 

source/chart-type-reference/line-area-chart.txt

@@ -222,6 +222,14 @@ The following customization options are specific to line and area
 charts. To see all available customization options, see
 :ref:`customize-charts`.
 
+Adjust X-Axis Label Angle
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+You can adjust the X-axis label angles in 
+:ref:`area-chart-multi-series-example` and 
+:ref:`discrete-line-chart-example` charts.
+
+.. include:: /includes/customization/adjust-x-axis-label-angle.rst
+
 Show or Hide Data Markers
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 

source/includes/customization/adjust-x-axis-label-angle.rst

@@ -0,0 +1,24 @@
+You can choose one of the following options:
+
+.. list-table::
+   :header-rows: 1
+   :widths: 30 70
+
+   * - Option
+     - Description
+  
+   * - :guilabel:`Vertical`
+     - Labels right-aligned at a 270 degree angle.
+  
+   * - :guilabel:`Horizonal`
+     - Labels center-aligned at a 0 degree angle.
+  
+   * - :guilabel:`Diagonal`
+     - Labels right-aligned at a 315 degree angle.
+
+To set this option:
+
+1. Open the :ref:`Customize <customize-charts>` pane for your chart.
+
+#. In the :guilabel:`Axes` section, select a :guilabel:`Label Angle` 
+   for the :guilabel:`X Axis`.