Posted 19 years ago
by mbren
![Avatar](https://secure.gravatar.com/avatar/e8855f9b704223d74e5fef48809590c4.jpg?s=64&d=identicon&r=g)
There is significant performance issue with scrolling through a document in the syntax editor with the arrow keys. With the sample application running full screen at 1600x1200 pressing and holding either the up or down arrow key with even a relatively small document (100 or so lines) results in scrolling about 10 lines at the expected scroll speed, but this quickly then degrades to a speed of around 1-2 lines per second, making navigating through the document via this method practically unusable. Running at smaller control sizes exhibit similar results but the initial speed is maintained for a little longer.
Is this a known issue, is there a method to improve this performance with the current build? Is this something that is likely to be looked at for future releases?
Is this a known issue, is there a method to improve this performance with the current build? Is this something that is likely to be looked at for future releases?