From 47572305cb073d043316aecdff98d03da94bbe30 Mon Sep 17 00:00:00 2001
From: Scott Draves <spot@draves.org>
Date: Tue, 19 Jun 2018 15:19:43 -0400
Subject: [PATCH] add section headers

---
 doc/groovy/TableAPI.ipynb | 99 ++++++++++++++++++++++-----------------
 1 file changed, 55 insertions(+), 44 deletions(-)

diff --git a/doc/groovy/TableAPI.ipynb b/doc/groovy/TableAPI.ipynb
index f6f87632f3..99b7272846 100644
--- a/doc/groovy/TableAPI.ipynb
+++ b/doc/groovy/TableAPI.ipynb
@@ -10,7 +10,7 @@
     "\n",
     "There is a menu in the top-left for the whole table, and each column has a menu that appears on hover.\n",
     "\n",
-    "There are also keyboard commands: digits change the precision of all columns, shift-digit changes the precision of the current column.  Arrow keys navigate. "
+    "There are also keyboard commands: digits change the precision of all columns, shift-digit changes the precision of the current column.  Arrow keys navigate, and the page up/down keys work too."
    ]
   },
   {
@@ -22,6 +22,13 @@
     "new TableDisplay( new CSV().read(\"../resources/data/interest-rates.csv\"))"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Formatting and Alignment"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -70,6 +77,13 @@
     "display.setStringFormatForTimes(TimeUnit.HOURS)"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Bar Charts Renderer"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -87,6 +101,13 @@
     "display2"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Column Visibility and Placement"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -111,6 +132,13 @@
     "display3"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Heatmaps"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -132,6 +160,13 @@
     "display4"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Cell Background Color"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -152,6 +187,13 @@
     "display5"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Heatmaps per Column"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -179,6 +221,13 @@
     "display6.removeAllCellHighlighters()"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Color Unique Entries"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -203,48 +252,10 @@
    ]
   },
   {
-   "cell_type": "code",
-   "execution_count": null,
+   "cell_type": "markdown",
    "metadata": {},
-   "outputs": [],
-   "source": [
-    "def mapList4 = [\n",
-    "   [a:1, b:2, c:3],\n",
-    "   [a:4, b:5, c:6],\n",
-    "   [a:7, b:8, c:5]\n",
-    "]\n",
-    "def display7 = new TableDisplay(mapList4)\n",
-    "\n",
-    "//set what happens on a double click\n",
-    "display7.setDoubleClickAction { row, col, tableDisplay ->\n",
-    "   tableDisplay.values[row][col] = tableDisplay.values[row].sum()\n",
-    "}\n",
-    "//run tagged cell on action\n",
-    "//display7.setDoubleClickAction(\"misc_formatting\");\n",
-    "\n",
-    "\n",
-    "//add a context menu item\n",
-    "display7.addContextMenuItem(\"negate\") { row, col, tableDisplay ->\n",
-    "   tableDisplay.values[row][col] = -tableDisplay.values[row][col]\n",
-    "}\n",
-    "\n",
-    "//run tagged cell on action\n",
-    "//display7.addContextMenuItem(\"negate\", \"misc_formatting\");\n",
-    "\n",
-    "display7"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {
-    "tags": [
-     "misc_formatting"
-    ]
-   },
-   "outputs": [],
    "source": [
-    "Math.random()"
+    "## Font Size, Color, and Vertical Headers"
    ]
   },
   {
@@ -267,11 +278,11 @@
     "td4\n",
     "\n",
     "//set the font size and color\n",
-    "td4.dataFontSize = 15\n",
+    "td4.dataFontSize = 35\n",
     "td4.headerFontSize = 30\n",
     "\n",
     "def colors = [[Color.LIGHT_GRAY, Color.GRAY, Color.RED],\n",
-    "            [Color.YELLOW, Color.ORANGE, Color.RED],\n",
+    "            [Color.DARK_GREEN, Color.ORANGE, Color.RED],\n",
     "            [Color.MAGENTA, Color.BLUE, Color.BLACK]]\n",
     "\n",
     "td4.setFontColorProvider { row, col, td ->\n",
@@ -451,7 +462,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "# Update cell"
+    "## Seamless Update"
    ]
   },
   {