Allows more than 30Kb of text (even under broken Win9x) and a very very very very very very very very long line to test wxHSCROLL style First 10 characters should be in red Next 10 characters should be in blue Next 10 characters should be normal And the next 10 characters should be green and italic This text should be cyan on blue And this should be in blue and the text you type should be in blue as well