Core Function ColourDialog

Latest revision as of 12:37, 14 June 2015

ColourDialog( )

Description

Allows the user to select a colour and allows you to get the RED, GREEN, BLUE etc values.

Parameters

None

Return Value

Success: Returns array with details.

Failure: Returns null (the user pressing cancel also returns null).

Remarks

Example

$Value = ColourDialog();
if($Value)
{
	my List ( $Red, $Green, $Blue, $Alpha ) = $Value;
	my $Colour = RGB($Red, $Green, $Blue); // Pack the colour for use in GUI etc
	println("Colour Red '$Red' Green '$Green' Blue '$Blue' Alpha '$Alpha' (RGB '$Colour')");
}
else
{
	println("No colour selected");
}