01-31-2008
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#4 (permalink)
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Re: Error: "Cannot convert "System.Object[]" to "System.Int32"."
Thank you very much!
Shay Levi wrote: Quote:
> This won't work either:
>
> Copy-Item $args[0] "\\$Computers[$I]\$Args[1]"
>
>
> You need to put each expression in a subexpression notation if you want
> it to be expanded inside a string:
>
> Copy-Item $args[0] "\\$($Computers[$I])\$($Args[1])"
>
>
>
>
> -----
> Shay Levi
> $cript Fanatic
> http://scriptolog.blogspot.com
> Quote:
>> 1) I created this script:
>>
>> [string[]]$Computers = "Server1", "Server2", "Server3", "Server4",
>> "Server5", "Server6", "Server7", "Server8", "Server9"
>> [int]$NoOfComputers = $Computers.length
>> $NoOfComputers.gettype()
>> [int32]$i = 0
>> $I.gettype()
>> if ($args.length -gt 1) {
>> "I am copying "+$args[0]+" to PC:"
>> if (Test-Path $args[0]) {
>> for ($i=0, $i -lt $NoOfComputers, $i++) {
>> $Computers[$I]
>> Copy-Item $args[0] "\\$Computers[$I]\$Args[1]"
>> }
>> }
>> }
>> 2) I run it:
>> PS C:\Aplikace\CCV> .\CopyToAllPc.ps1 WakeOnLAN.bat C$\Aplikace\CCV
>> 3) It shows this error:
>>
>> IsPublic IsSerial Name BaseType
>> -------- -------- ---- --------
>> True True Int32
>> System.ValueType
>> True True Int32
>> System.ValueType
>> I am copying WakeOnLAN.bat to PC:
>> The '-lt' operator failed: Could not compare "0" to "System.Object[]".
>> Error: "Cannot convert "System.Object[]" to "Sys
>> tem.Int32".".
>> At C:\Aplikace\CCV\CopyToAllPc.ps1:31 char:22
>> + for ($i=0, $i -lt <<<< $NoOfComputers, $i++) {
>> 4) Please, where is problem?
>>
>
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