From b99b7ba7999c2150a62a3a3e6d3ae09a699fac92 Mon Sep 17 00:00:00 2001
From: dfinke <finked@hotmail.com>
Date: Tue, 18 Jun 2019 14:47:09 -0400
Subject: [PATCH] Added chart trendline example

---
 Examples/Charts/NumberOfVisitors.ps1 | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 Examples/Charts/NumberOfVisitors.ps1

diff --git a/Examples/Charts/NumberOfVisitors.ps1 b/Examples/Charts/NumberOfVisitors.ps1
new file mode 100644
index 0000000..b3c8517
--- /dev/null
+++ b/Examples/Charts/NumberOfVisitors.ps1
@@ -0,0 +1,27 @@
+$xlfile = "$env:TEMP\visitors.xlsx"
+Remove-Item $xlfile -ErrorAction SilentlyContinue
+
+$data = ConvertFrom-Csv @"
+Week, TotalVisitors
+1,11916
+2,11665
+3,13901
+4,15444
+5,21592
+6,15057
+7,26187
+8,20662
+9,28935
+10,32443
+"@
+
+$cd = New-ExcelChartDefinition `
+    -XRange Week `
+    -YRange TotalVisitors `
+    -Title "No. Of Visitors" `
+    -ChartType ColumnClustered `
+    -NoLegend `
+    -ChartTrendLine Linear
+
+$data | Export-Excel $xlfile -Show -AutoNameRange -AutoSize -TableName Visitors -ExcelChartDefinition $cd
+