I need loop through all the variables. But it doesn't work.
$var0='a'
$var1='b'
$var2='c'
$i=0; While ($i -lt 3) {
$var[$i]
$i++}
$var=('a','b','c')
$i=0; While ($i -lt 3) {
$var[$i]
$i++}
and it works.
But I need loop variables, was shown in the first block
You can do this:
$var0='a'
$var1='b'
$var2='c'
$ThisVar = 'var1'
Get-Variable -Name $ThisVar -ValueOnly
Which in turn means you can do this:
$var0='a'
$var1='b'
$var2='c'
$i=0; While ($i -lt 3) {
$ThisVar = "var$i"
Get-Variable -Name $ThisVar -ValueOnly
$i++}
And this:
$var0='a'
$var1='b'
$var2='c'
$i=0; While ($i -lt 3) {
Get-Variable -Name "var$i" -ValueOnly
$i++}