Hello,
when I use parseint in a textfield it is working fine while a number is in the field.
But when I delete all numbers in text field (text field is empty) I get the error:
FormatException: Input string was not in the correct format
I have following code:
private var listeningPort : int = 25000;
function OnGUI(){
listeningPort = parseInt(GUILayout.TextField(listeningPort.ToString()));
}