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Added synopsis

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dfinke
2018-10-10 14:12:23 -04:00
parent dce2f6d108
commit fe4fcff444
1 changed files with 21 additions and 15 deletions
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36
ConvertToExcelXlsx.ps1
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@@ -1,18 +1,21 @@
Function ConvertTo-ExcelXlsx {
[CmdletBinding()]
<#
.SYNOPSIS
Converts an Excel xls to a xlsx using -ComObject
#>
[CmdletBinding()]
Param
(
[parameter(Mandatory=$true, ValueFromPipeline)]
[parameter(Mandatory = $true, ValueFromPipeline)]
[string]$Path,
[parameter(Mandatory=$false)]
[parameter(Mandatory = $false)]
[switch]$Force
)
Process
{
if(-Not ($Path | Test-Path) ){
throw "File not found"
Process {
if (-Not ($Path | Test-Path) ) {
throw "File not found"
}
if(-Not ($Path | Test-Path -PathType Leaf) ){
if (-Not ($Path | Test-Path -PathType Leaf) ) {
throw "Folder paths are not allowed"
}
@@ -20,26 +23,29 @@ Function ConvertTo-ExcelXlsx {
$xlsFile = Get-Item -Path $Path
$xlsxPath = "{0}x" -f $xlsFile.FullName
if($xlsFile.Extension -ne ".xls"){
if ($xlsFile.Extension -ne ".xls") {
throw "Expected .xls extension"
}
if(Test-Path -Path $xlsxPath){
if($Force){
if (Test-Path -Path $xlsxPath) {
if ($Force) {
try {
Remove-Item $xlsxPath -Force
} catch {
}
catch {
throw "{0} already exists and cannot be removed. The file may be locked by another application." -f $xlsxPath
}
Write-Verbose $("Removed {0}" -f $xlsxPath)
} else {
}
else {
throw "{0} already exists!" -f $xlsxPath
}
}
try{
try {
$Excel = New-Object -ComObject "Excel.Application"
} catch {
}
catch {
throw "Could not create Excel.Application ComObject. Please verify that Excel is installed."
}