Initial commit

ImportExcel.psm1

@@ -10,6 +10,7 @@ Add-Type -Path "$($PSScriptRoot)\EPPlus.dll"
 . $PSScriptRoot\Get-XYRange.ps1
 . $PSScriptRoot\Charting.ps1
 . $PSScriptRoot\New-PSItem.ps1
+. $PSScriptRoot\Pivot.ps1
 
 function Import-Excel {
     param(

Install.ps1

@@ -1,6 +1,6 @@
 param([string]$InstallDirectory)
 
-$fileList = echo EPPlus.dll ImportExcel.psd1 ImportExcel.psm1 Export-Excel.ps1 New-ConditionalFormattingIconSet.ps1 Export-ExcelSheet.ps1 New-ExcelChart.ps1 Invoke-Sum.ps1 InferData.ps1 Get-ExcelColumnName.ps1 Get-XYRange.ps1 Charting.ps1 New-PSItem.ps1
+$fileList = echo EPPlus.dll ImportExcel.psd1 ImportExcel.psm1 Export-Excel.ps1 New-ConditionalFormattingIconSet.ps1 Export-ExcelSheet.ps1 New-ExcelChart.ps1 Invoke-Sum.ps1 InferData.ps1 Get-ExcelColumnName.ps1 Get-XYRange.ps1 Charting.ps1 New-PSItem.ps1 Pivot.ps1
 
 if ('' -eq $InstallDirectory)
 {

Pivot.ps1

@@ -0,0 +1,21 @@
+function Pivot {
+    [CmdletBinding()]
+    param(
+        $targetData,
+        $pivotRows,
+        $pivotData,
+        [OfficeOpenXml.Drawing.Chart.eChartType]$ChartType="Pie"
+    )
+
+    if(!$pivotData) {$pivotData=$pivotRows}
+
+    $xlFile = [System.IO.Path]::GetTempFileName() -replace "tmp","xlsx"
+    Write-Verbose $xlFile
+
+    $targetData |
+        Export-Excel -Path $xlFile `
+            -IncludePivotTable -IncludePivotChart `
+            -PivotRows $pivotRows -PivotData $pivotData `
+            -ChartType $ChartType `
+            -Show
+}