Width, Height adjustment on the Messagebox

Apr 2, 2014 at 12:56 PM
I am trying to utilise the optional parameter inputOptions when initialising the CustomMessage, but no luck. I tried to pass an array of string with width and height parameters when initialising but that didn't work for me.

I wish to increase the default height/width of the messagebox. kindly suggest how I can achieve that whilst initialising the CustomMessage.

Many thanks