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jhoneill
27
Examples/CommunityContributions/MultipleWorksheets.ps1
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27
Examples/CommunityContributions/MultipleWorksheets.ps1
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@@ -0,0 +1,27 @@
|
||||
<#
|
||||
To see this written up with example screenshots, head over to the IT Splat blog
|
||||
URL: http://bit.ly/2SxieeM
|
||||
#>
|
||||
|
||||
## Create an Excel file with multiple worksheets
|
||||
# Get a list of processes on the system
|
||||
$processes = Get-Process | Sort-Object -Property ProcessName | Group-Object -Property ProcessName | Where-Object {$_.Count -gt 2}
|
||||
|
||||
# Export the processes to Excel, each process on its own sheet
|
||||
$processes | ForEach-Object { $_.Group | Export-Excel -Path MultiSheetExample.xlsx -WorksheetName $_.Name -AutoSize -AutoFilter }
|
||||
|
||||
# Show the completed file
|
||||
Invoke-Item .\MultiSheetExample.xlsx
|
||||
|
||||
## Add an additional sheet to the new workbook
|
||||
# Use Open-ExcelPackage to open the workbook
|
||||
$excelPackage = Open-ExcelPackage -Path .\MultiSheetExample.xlsx
|
||||
|
||||
# Create a new worksheet and give it a name, set MoveToStart to make it the first sheet
|
||||
$ws = Add-Worksheet -ExcelPackage $excelPackage -WorksheetName 'All Services' -MoveToStart
|
||||
|
||||
# Get all the running services on the system
|
||||
Get-Service | Export-Excel -ExcelPackage $excelPackage -WorksheetName $ws -AutoSize -AutoFilter
|
||||
|
||||
# Close the package and show the final result
|
||||
Close-ExcelPackage -ExcelPackage $excelPackage -Show
|
||||
BIN
Examples/ExcelBuiltIns/DSUM.png
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BIN
Examples/ExcelBuiltIns/DSUM.png
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Binary file not shown.
|
After Width: | Height: | Size: 58 KiB |
31
Examples/ExcelBuiltIns/DSUM.ps1
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31
Examples/ExcelBuiltIns/DSUM.ps1
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@@ -0,0 +1,31 @@
|
||||
# DSUM
|
||||
# Adds the numbers in a field (column) of records in a list or database that match conditions that you specify.
|
||||
|
||||
$xlfile = "$env:TEMP\test.xlsx"
|
||||
Remove-Item $xlfile -ErrorAction SilentlyContinue
|
||||
|
||||
$data = ConvertFrom-Csv @"
|
||||
Color,Date,Sales
|
||||
Red,1/15/2018,250
|
||||
Blue,1/15/2018,200
|
||||
Red,1/16/2018,175
|
||||
Blue,1/16/2018,325
|
||||
Red,1/17/2018,150
|
||||
Blue,1/17/2018,300
|
||||
"@
|
||||
|
||||
$xl = Export-Excel -InputObject $data -Path $xlfile -AutoSize -AutoFilter -TableName SalesInfo -AutoNameRange -PassThru
|
||||
|
||||
$databaseAddress = $xl.Sheet1.Dimension.Address
|
||||
Set-Format -Worksheet $xl.Sheet1 -Range C:C -NumberFormat '$##0'
|
||||
|
||||
Set-Format -Worksheet $xl.Sheet1 -Range E1 -Value Color
|
||||
Set-Format -Worksheet $xl.Sheet1 -Range F1 -Value Date
|
||||
Set-Format -Worksheet $xl.Sheet1 -Range G1 -Value Sales
|
||||
|
||||
Set-Format -Worksheet $xl.Sheet1 -Range E2 -Value Red
|
||||
|
||||
Set-Format -Worksheet $xl.Sheet1 -Range E4 -Value Sales
|
||||
Set-Format -Worksheet $xl.Sheet1 -Range F4 -Formula ('=DSUM({0},"Sales",E1:G2)' -f $databaseAddress) -NumberFormat '$##0'
|
||||
|
||||
Close-ExcelPackage $xl -Show
|
||||
19
Examples/ExcelBuiltIns/VLOOKUP.ps1
Normal file
19
Examples/ExcelBuiltIns/VLOOKUP.ps1
Normal file
@@ -0,0 +1,19 @@
|
||||
$xlfile = "$env:TEMP\test.xlsx"
|
||||
Remove-Item $xlfile -ErrorAction SilentlyContinue
|
||||
|
||||
$data = ConvertFrom-Csv @"
|
||||
Fruit,Amount
|
||||
Apples,50
|
||||
Oranges,20
|
||||
Bananas,60
|
||||
Lemons,40
|
||||
"@
|
||||
|
||||
$xl = Export-Excel -InputObject $data -Path $xlfile -PassThru -AutoSize
|
||||
|
||||
Set-ExcelRange -Worksheet $xl.Sheet1 -Range D2 -BackgroundColor LightBlue -Value Apples
|
||||
|
||||
$Rows = $xl.Sheet1.Dimension.Rows
|
||||
Set-ExcelRange -Worksheet $xl.Sheet1 -Range E2 -Formula "=VLookup(D2,A2:B$($Rows),2,FALSE)"
|
||||
|
||||
Close-ExcelPackage $xl -Show
|
||||
BIN
Examples/ExcelBuiltIns/VLookUp.png
Normal file
BIN
Examples/ExcelBuiltIns/VLookUp.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 27 KiB |
@@ -1,8 +1,8 @@
|
||||
function Import-Excel {
|
||||
[CmdLetBinding()]
|
||||
[Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSAvoidUsingPlainTextForPassword", "")]
|
||||
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSPossibleIncorrectUsageOfAssignmentOperator', '', Justification = 'Intentional')]
|
||||
param (
|
||||
[CmdLetBinding()]
|
||||
[Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSAvoidUsingPlainTextForPassword", "")]
|
||||
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSPossibleIncorrectUsageOfAssignmentOperator', '', Justification = 'Intentional')]
|
||||
param (
|
||||
[Alias('FullName')]
|
||||
[Parameter(ParameterSetName = "PathA", Mandatory, ValueFromPipelineByPropertyName, ValueFromPipeline, Position = 0 )]
|
||||
[Parameter(ParameterSetName = "PathB", Mandatory, ValueFromPipelineByPropertyName, ValueFromPipeline, Position = 0 )]
|
||||
@@ -37,182 +37,171 @@
|
||||
[ValidateNotNullOrEmpty()]
|
||||
[String]$Password
|
||||
)
|
||||
end {
|
||||
$sw = [System.Diagnostics.Stopwatch]::StartNew()
|
||||
if ($input) {
|
||||
$Paths = $input
|
||||
}
|
||||
elseif ($Path) {
|
||||
$Paths = $Path
|
||||
}
|
||||
else {
|
||||
$Paths = ''
|
||||
}
|
||||
function Get-PropertyNames {
|
||||
<#
|
||||
end {
|
||||
$sw = [System.Diagnostics.Stopwatch]::StartNew()
|
||||
if ($input) {
|
||||
$Paths = $input
|
||||
}
|
||||
elseif ($Path) {
|
||||
$Paths = $Path
|
||||
}
|
||||
else {
|
||||
$Paths = ''
|
||||
}
|
||||
function Get-PropertyNames {
|
||||
<#
|
||||
.SYNOPSIS
|
||||
Create objects containing the column number and the column name for each of the different header types.
|
||||
#>
|
||||
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseSingularNouns', '', Justification = "Name would be incorrect, and command is not exported")]
|
||||
param(
|
||||
[Parameter(Mandatory)]
|
||||
[Int[]]$Columns,
|
||||
[Parameter(Mandatory)]
|
||||
[Int]$StartRow
|
||||
)
|
||||
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseSingularNouns', '', Justification = "Name would be incorrect, and command is not exported")]
|
||||
param(
|
||||
[Parameter(Mandatory)]
|
||||
[Int[]]$Columns,
|
||||
[Parameter(Mandatory)]
|
||||
[Int]$StartRow
|
||||
)
|
||||
|
||||
try {
|
||||
if ($HeaderName) {
|
||||
$i = 0
|
||||
foreach ($H in $HeaderName) {
|
||||
$H | Select-Object @{N = 'Column'; E = { $Columns[$i] } }, @{N = 'Value'; E = { $H } }
|
||||
$i++
|
||||
try {
|
||||
if ($HeaderName) {
|
||||
$i = 0
|
||||
foreach ($H in $HeaderName) {
|
||||
$H | Select-Object @{N = 'Column'; E = { $Columns[$i] } }, @{N = 'Value'; E = { $H } }
|
||||
$i++
|
||||
}
|
||||
}
|
||||
}
|
||||
elseif ($NoHeader) {
|
||||
$i = 0
|
||||
foreach ($C in $Columns) {
|
||||
$i++
|
||||
$C | Select-Object @{N = 'Column'; E = { $_ } }, @{N = 'Value'; E = { 'P' + $i } }
|
||||
elseif ($NoHeader) {
|
||||
$i = 0
|
||||
foreach ($C in $Columns) {
|
||||
$i++
|
||||
$C | Select-Object @{N = 'Column'; E = { $_ } }, @{N = 'Value'; E = { 'P' + $i } }
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
else {
|
||||
if ($StartRow -lt 1) {
|
||||
throw 'The top row can never be less than 1 when we need to retrieve headers from the worksheet.' ; return
|
||||
}
|
||||
else {
|
||||
if ($StartRow -lt 1) {
|
||||
throw 'The top row can never be less than 1 when we need to retrieve headers from the worksheet.' ; return
|
||||
}
|
||||
|
||||
foreach ($C in $Columns) {
|
||||
#allow "False" or "0" to be column headings
|
||||
$Worksheet.Cells[$StartRow, $C] | Where-Object {-not [string]::IsNullOrEmpty($_.Value) } | Select-Object @{N = 'Column'; E = { $C } }, Value
|
||||
}
|
||||
}
|
||||
catch {
|
||||
throw "Failed creating property names: $_" ; return
|
||||
}
|
||||
}
|
||||
catch {
|
||||
throw "Failed creating property names: $_" ; return
|
||||
}
|
||||
}
|
||||
foreach ($Path in $Paths) {
|
||||
if ($path) {
|
||||
$extension = [System.IO.Path]::GetExtension($Path)
|
||||
if ($extension -notmatch '.xlsx$|.xlsm$') {
|
||||
throw "Import-Excel does not support reading this extension type $($extension)"
|
||||
}
|
||||
|
||||
$resolvedPath = (Resolve-Path $Path -ErrorAction SilentlyContinue)
|
||||
if ($resolvedPath) {
|
||||
$Path = $resolvedPath.ProviderPath
|
||||
}
|
||||
else {
|
||||
throw "'$($Path)' file not found"
|
||||
}
|
||||
|
||||
$stream = New-Object -TypeName System.IO.FileStream -ArgumentList $Path, 'Open', 'Read', 'ReadWrite'
|
||||
$ExcelPackage = New-Object -TypeName OfficeOpenXml.ExcelPackage
|
||||
if ($Password) { $ExcelPackage.Load($stream, $Password) }
|
||||
else { $ExcelPackage.Load($stream) }
|
||||
}
|
||||
try {
|
||||
#Select worksheet
|
||||
if (-not $WorksheetName) { $Worksheet = $ExcelPackage.Workbook.Worksheets[1] }
|
||||
elseif (-not ($Worksheet = $ExcelPackage.Workbook.Worksheets[$WorkSheetName])) {
|
||||
throw "Worksheet '$WorksheetName' not found, the workbook only contains the worksheets '$($ExcelPackage.Workbook.Worksheets)'. If you only wish to select the first worksheet, please remove the '-WorksheetName' parameter." ; return
|
||||
}
|
||||
|
||||
Write-Debug $sw.Elapsed.TotalMilliseconds
|
||||
#region Get rows and columns
|
||||
#If we are doing dataonly it is quicker to work out which rows to ignore before processing the cells.
|
||||
if (-not $EndRow ) { $EndRow = $Worksheet.Dimension.End.Row }
|
||||
if (-not $EndColumn) { $EndColumn = $Worksheet.Dimension.End.Column }
|
||||
$endAddress = [OfficeOpenXml.ExcelAddress]::TranslateFromR1C1("R[$EndRow]C[$EndColumn]", 0, 0)
|
||||
if ($DataOnly) {
|
||||
#If we are using headers startrow will be the header-row so examine data from startRow + 1,
|
||||
if ($NoHeader) { $range = "A" + ($StartRow ) + ":" + $endAddress }
|
||||
else { $range = "A" + ($StartRow + 1 ) + ":" + $endAddress }
|
||||
#We're going to look at every cell and build 2 hash tables holding rows & columns which contain data.
|
||||
#Want to Avoid 'select unique' operations & large Sorts, becuse time time taken increases with square
|
||||
#of number of items (PS uses heapsort at large size). Instead keep a list of what we have seen,
|
||||
#using Hash tables: "we've seen it" is all we need, no need to worry about "seen it before" / "Seen it many times".
|
||||
$colHash = @{ }
|
||||
$rowHash = @{ }
|
||||
foreach ($cell in $Worksheet.Cells[$range]) {
|
||||
if ($null -ne $cell.Value ) { $colHash[$cell.Start.Column] = 1; $rowHash[$cell.Start.row] = 1 }
|
||||
foreach ($Path in $Paths) {
|
||||
if ($path) {
|
||||
$extension = [System.IO.Path]::GetExtension($Path)
|
||||
if ($extension -notmatch '.xlsx$|.xlsm$') {
|
||||
throw "Import-Excel does not support reading this extension type $($extension)"
|
||||
}
|
||||
$rows = ( $StartRow..$EndRow ).Where( { $rowHash[$_] })
|
||||
$columns = ($StartColumn..$EndColumn).Where( { $colHash[$_] })
|
||||
|
||||
$resolvedPath = (Resolve-Path $Path -ErrorAction SilentlyContinue)
|
||||
if ($resolvedPath) {
|
||||
$Path = $resolvedPath.ProviderPath
|
||||
}
|
||||
else {
|
||||
throw "'$($Path)' file not found"
|
||||
}
|
||||
|
||||
$stream = New-Object -TypeName System.IO.FileStream -ArgumentList $Path, 'Open', 'Read', 'ReadWrite'
|
||||
$ExcelPackage = New-Object -TypeName OfficeOpenXml.ExcelPackage
|
||||
if ($Password) { $ExcelPackage.Load($stream, $Password) }
|
||||
else { $ExcelPackage.Load($stream) }
|
||||
}
|
||||
else {
|
||||
$Columns = $StartColumn .. $EndColumn ; if ($StartColumn -gt $EndColumn) { Write-Warning -Message "Selecting columns $StartColumn to $EndColumn might give odd results." }
|
||||
if ($NoHeader) { $Rows = $StartRow..$EndRow ; if ($StartRow -gt $EndRow) { Write-Warning -Message "Selecting rows $StartRow to $EndRow might give odd results." } }
|
||||
elseif ($HeaderName) { $Rows = $StartRow..$EndRow }
|
||||
else { $Rows = (1 + $StartRow)..$EndRow } # ; if ($StartRow -ge $EndRow) { Write-Warning -Message "Selecting $StartRow as the header with data in $(1+$StartRow) to $EndRow might give odd results." } }
|
||||
}
|
||||
#endregion
|
||||
#region Create property names
|
||||
if ((-not $Columns) -or (-not ($PropertyNames = Get-PropertyNames -Columns $Columns -StartRow $StartRow))) {
|
||||
throw "No column headers found on top row '$StartRow'. If column headers in the worksheet are not a requirement then please use the '-NoHeader' or '-HeaderName' parameter."; return
|
||||
}
|
||||
if ($Duplicates = $PropertyNames | Group-Object Value | Where-Object Count -GE 2) {
|
||||
throw "Duplicate column headers found on row '$StartRow' in columns '$($Duplicates.Group.Column)'. Column headers must be unique, if this is not a requirement please use the '-NoHeader' or '-HeaderName' parameter."; return
|
||||
}
|
||||
#endregion
|
||||
Write-Debug $sw.Elapsed.TotalMilliseconds
|
||||
if (-not $Rows) {
|
||||
Write-Warning "Worksheet '$WorksheetName' in workbook '$Path' contains no data in the rows after top row '$StartRow'"
|
||||
}
|
||||
else {
|
||||
#region Create one object per row
|
||||
if ($AsText -or $AsDate) {
|
||||
<#join items in AsText together with ~~~ . Escape any regex special characters...
|
||||
try {
|
||||
#Select worksheet
|
||||
if (-not $WorksheetName) { $Worksheet = $ExcelPackage.Workbook.Worksheets[1] }
|
||||
elseif (-not ($Worksheet = $ExcelPackage.Workbook.Worksheets[$WorkSheetName])) {
|
||||
throw "Worksheet '$WorksheetName' not found, the workbook only contains the worksheets '$($ExcelPackage.Workbook.Worksheets)'. If you only wish to select the first worksheet, please remove the '-WorksheetName' parameter." ; return
|
||||
}
|
||||
|
||||
#region Get rows and columns
|
||||
#If we are doing dataonly it is quicker to work out which rows to ignore before processing the cells.
|
||||
if (-not $EndRow ) { $EndRow = $Worksheet.Dimension.End.Row }
|
||||
if (-not $EndColumn) { $EndColumn = $Worksheet.Dimension.End.Column }
|
||||
$endAddress = [OfficeOpenXml.ExcelAddress]::TranslateFromR1C1("R[$EndRow]C[$EndColumn]", 0, 0)
|
||||
if ($DataOnly) {
|
||||
#If we are using headers startrow will be the header-row so examine data from startRow + 1,
|
||||
if ($NoHeader) { $range = "A" + ($StartRow ) + ":" + $endAddress }
|
||||
else { $range = "A" + ($StartRow + 1 ) + ":" + $endAddress }
|
||||
#We're going to look at every cell and build 2 hash tables holding rows & columns which contain data.
|
||||
#Want to Avoid 'select unique' operations & large Sorts, becuse time time taken increases with square
|
||||
#of number of items (PS uses heapsort at large size). Instead keep a list of what we have seen,
|
||||
#using Hash tables: "we've seen it" is all we need, no need to worry about "seen it before" / "Seen it many times".
|
||||
$colHash = @{ }
|
||||
$rowHash = @{ }
|
||||
foreach ($cell in $Worksheet.Cells[$range]) {
|
||||
if ($null -ne $cell.Value ) { $colHash[$cell.Start.Column] = 1; $rowHash[$cell.Start.row] = 1 }
|
||||
}
|
||||
$rows = ( $StartRow..$EndRow ).Where( { $rowHash[$_] })
|
||||
$columns = ($StartColumn..$EndColumn).Where( { $colHash[$_] })
|
||||
}
|
||||
else {
|
||||
$Columns = $StartColumn .. $EndColumn ; if ($StartColumn -gt $EndColumn) { Write-Warning -Message "Selecting columns $StartColumn to $EndColumn might give odd results." }
|
||||
if ($NoHeader) { $Rows = $StartRow..$EndRow ; if ($StartRow -gt $EndRow) { Write-Warning -Message "Selecting rows $StartRow to $EndRow might give odd results." } }
|
||||
elseif ($HeaderName) { $Rows = $StartRow..$EndRow }
|
||||
else {
|
||||
$Rows = (1 + $StartRow)..$EndRow
|
||||
if ($StartRow -eq 1 -and $EndRow -eq 1) {
|
||||
$Rows = 0
|
||||
}
|
||||
}
|
||||
|
||||
# ; if ($StartRow -ge $EndRow) { Write-Warning -Message "Selecting $StartRow as the header with data in $(1+$StartRow) to $EndRow might give odd results." } }
|
||||
}
|
||||
#endregion
|
||||
#region Create property names
|
||||
if ((-not $Columns) -or (-not ($PropertyNames = Get-PropertyNames -Columns $Columns -StartRow $StartRow))) {
|
||||
throw "No column headers found on top row '$StartRow'. If column headers in the worksheet are not a requirement then please use the '-NoHeader' or '-HeaderName' parameter."; return
|
||||
}
|
||||
if ($Duplicates = $PropertyNames | Group-Object Value | Where-Object Count -GE 2) {
|
||||
throw "Duplicate column headers found on row '$StartRow' in columns '$($Duplicates.Group.Column)'. Column headers must be unique, if this is not a requirement please use the '-NoHeader' or '-HeaderName' parameter."; return
|
||||
}
|
||||
#endregion
|
||||
if (-not $Rows) {
|
||||
Write-Warning "Worksheet '$WorksheetName' in workbook '$Path' contains no data in the rows after top row '$StartRow'"
|
||||
}
|
||||
else {
|
||||
#region Create one object per row
|
||||
if ($AsText) {
|
||||
<#join items in AsText together with ~~~ . Escape any regex special characters...
|
||||
# which turns "*" into "\*" make it ".*". Convert ~~~ to $|^ and top and tail with ^%;
|
||||
So if we get "Week", "[Time]" and "*date*" ; make the expression ^week$|^\[Time\]$|^.*Date.*$
|
||||
$make a regex for this which is case insensitive (option 1) and compiled (option 8)
|
||||
#>
|
||||
$TextColExpression = ''
|
||||
if ($AsText) {
|
||||
$TextColExpression += '(?<astext>^' + [regex]::Escape($AsText -join '~~~').replace('\*', '.*').replace('~~~', '$|^') + '$)'
|
||||
$TextColExpression = "^" + [regex]::Escape($AsText -join "~~~").replace("\*", ".*").replace("~~~", "$|^") + "$"
|
||||
$TextColRegEx = New-Object -TypeName regex -ArgumentList $TextColExpression , 9
|
||||
}
|
||||
if ($AsText -and $AsDate) {
|
||||
$TextColExpression += "|"
|
||||
}
|
||||
if ($AsDate) {
|
||||
$TextColExpression += '(?<asDate>^' + [regex]::Escape($AsDate -join '~~~').replace('\*', '.*').replace('~~~', '$|^') + '$)'
|
||||
}
|
||||
$TextColRegEx = New-Object -TypeName regex -ArgumentList $TextColExpression , 9
|
||||
}
|
||||
else {$TextColRegEx = $null}
|
||||
foreach ($R in $Rows) {
|
||||
#Disabled write-verbose for speed
|
||||
# Write-Verbose "Import row '$R'"
|
||||
$NewRow = [Ordered]@{ }
|
||||
if ($TextColRegEx) {
|
||||
foreach ($P in $PropertyNames) {
|
||||
$MatchTest = $TextColRegEx.Match($P.value)
|
||||
if ($MatchTest.groups.name -eq "astext") {
|
||||
foreach ($R in $Rows) {
|
||||
#Disabled write-verbose for speed
|
||||
# Write-Verbose "Import row '$R'"
|
||||
$NewRow = [Ordered]@{ }
|
||||
if ($TextColRegEx) {
|
||||
foreach ($P in $PropertyNames) {
|
||||
if ($TextColRegEx.IsMatch($P.Value)) {
|
||||
$NewRow[$P.Value] = $Worksheet.Cells[$R, $P.Column].Text
|
||||
}
|
||||
else { $NewRow[$P.Value] = $Worksheet.Cells[$R, $P.Column].Value }
|
||||
}
|
||||
elseif ($MatchTest.groups.name -eq "asdate" -and $Worksheet.Cells[$R, $P.Column].Value -is [System.ValueType]) {
|
||||
$NewRow[$P.Value] = [datetime]::FromOADate(($Worksheet.Cells[$R, $P.Column].Value))
|
||||
}
|
||||
else {
|
||||
foreach ($P in $PropertyNames) {
|
||||
$NewRow[$P.Value] = $Worksheet.Cells[$R, $P.Column].Value
|
||||
# Write-Verbose "Import cell '$($Worksheet.Cells[$R, $P.Column].Address)' with property name '$($p.Value)' and value '$($Worksheet.Cells[$R, $P.Column].Value)'."
|
||||
}
|
||||
else { $NewRow[$P.Value] = $Worksheet.Cells[$R, $P.Column].Value }
|
||||
}
|
||||
[PSCustomObject]$NewRow
|
||||
}
|
||||
else {
|
||||
foreach ($P in $PropertyNames) {
|
||||
$NewRow[$P.Value] = $Worksheet.Cells[$R, $P.Column].Value
|
||||
# Write-Verbose "Import cell '$($Worksheet.Cells[$R, $P.Column].Address)' with property name '$($p.Value)' and value '$($Worksheet.Cells[$R, $P.Column].Value)'."
|
||||
}
|
||||
}
|
||||
[PSCustomObject]$NewRow
|
||||
#endregion
|
||||
}
|
||||
#endregion
|
||||
}
|
||||
Write-Debug $sw.Elapsed.TotalMilliseconds
|
||||
}
|
||||
catch { throw "Failed importing the Excel workbook '$Path' with worksheet '$Worksheetname': $_"; return }
|
||||
finally {
|
||||
if ($Path) { $stream.close(); $ExcelPackage.Dispose() }
|
||||
catch { throw "Failed importing the Excel workbook '$Path' with worksheet '$Worksheetname': $_"; return }
|
||||
finally {
|
||||
if ($Path) { $stream.close(); $ExcelPackage.Dispose() }
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,4 +1,5 @@
|
||||
$xlfile = "TestDrive:\testImportExcel.xlsx"
|
||||
$xlfileHeaderOnly = "TestDrive:\testImportExcelHeaderOnly.xlsx"
|
||||
|
||||
Describe "Import-Excel on a sheet with no headings" {
|
||||
BeforeAll {
|
||||
@@ -18,6 +19,15 @@ Describe "Import-Excel on a sheet with no headings" {
|
||||
Set-ExcelRange -Worksheet $xl.Sheet1 -Range C3 -Value 'I'
|
||||
|
||||
Close-ExcelPackage $xl
|
||||
|
||||
# crate $xlfileHeaderOnly
|
||||
$xl = "" | Export-excel $xlfileHeaderOnly -PassThru
|
||||
|
||||
Set-ExcelRange -Worksheet $xl.Sheet1 -Range A1 -Value 'A'
|
||||
Set-ExcelRange -Worksheet $xl.Sheet1 -Range B1 -Value 'B'
|
||||
Set-ExcelRange -Worksheet $xl.Sheet1 -Range C1 -Value 'C'
|
||||
|
||||
Close-ExcelPackage $xl
|
||||
}
|
||||
|
||||
It "Import-Excel should have this shape" {
|
||||
@@ -193,4 +203,25 @@ Describe "Import-Excel on a sheet with no headings" {
|
||||
# $actual[0].City | Should -BeExactly 'Brussels'
|
||||
}
|
||||
|
||||
It "Should handle data correctly if there is only a single row" {
|
||||
$actual = Import-Excel $xlfileHeaderOnly
|
||||
$names = $actual.psobject.properties.Name
|
||||
$names | should be $null
|
||||
$actual.Count | should be 0
|
||||
}
|
||||
|
||||
It "Should handle data correctly if there is only a single row and using -NoHeader " {
|
||||
$actual = @(Import-Excel $xlfileHeaderOnly -WorksheetName Sheet1 -NoHeader)
|
||||
|
||||
$names = $actual[0].psobject.properties.Name
|
||||
$names.count | should be 3
|
||||
$names[0] | should be 'P1'
|
||||
$names[1] | should be 'P2'
|
||||
$names[2] | should be 'P3'
|
||||
|
||||
$actual.Count | should be 1
|
||||
$actual[0].P1 | should be 'A'
|
||||
$actual[0].P2 | should be 'B'
|
||||
$actual[0].P3 | should be 'C'
|
||||
}
|
||||
}
|
||||
@@ -194,7 +194,7 @@ Accept wildcard characters: False
|
||||
```
|
||||
|
||||
### -GroupDateRow
|
||||
The name of a row field which should be grouped by parts of the date/time (ignored if GroupDateRow is not specified)
|
||||
The name of a row field which should be grouped by parts of the date/time (ignored if GroupDatePart is not specified)
|
||||
|
||||
```yaml
|
||||
Type: String
|
||||
|
||||
Reference in New Issue
Block a user