Print results into a textbox in reverse order

[minimen456]

Hello,
I'd like to print results into a textbox in reverse order. I'm clicking a button and the newer datestamp must be on top. I've tried like this with no success. Is there a proper way?

Code: Select all

	$txtResult.Lines += "$(get-date -Format "hh:mm:ss")"
	$tmp = $txtResult.Lines
	[array]::Reverse($tmp)
	$txtResult.Lines = $tmp

[jvierra]

There is no reverse order for an array. You can create a new array in reverse then assign it to the "Lines" property.

To insert lines in a list use a ListBox as inserts can be done at the top.

You can also do this.

$listbox.Text = $newline + $listbox.Text

[minimen456]

Does nothing, Listbox doesn't display anything:

Code: Select all

$listbox.Text = "something"

I seems You've meant:

Code: Select all

$texbox1.Text = "$(get-date -Format "hh:mm:ss")" + [Environment]::NewLine + $textbox1.Text

Thanks, the solution works. Also it seems I can't copy results to a clipboard from Listbox when the GUI is running.

[jvierra]

Sorry - typo. SHould be

$textbox.Text = $newline + $textbox.Text

For ListBox just insert the line at index 0.

$listbox.Items.Insert(0,$line)