Xcode 9 editor does not scroll horizontally

Originator:nikolai.ruhe
Number:rdar://32976867 Date Originated:June 26 2017
Status:Open Resolved:
Product:Xcode Product Version:9 beta 2
Classification:UI Reproducible:Always
 
When editing long lines in Xcode 9 the cursor can move out of the visible area. I have to scroll manually (using the mouse) to see what I'm typing.

This only happens when the "Wrap Lines" option is disabled. Vertical Scrolling works as expected. This was introduced with Xcode 9 (beta).

Steps to Reproduce:
- Open a code file in Xcode 9
- Deselect "Wrap Lines" in the File Inspector
- Edit a long line that does not fit into the window.
- Or, just start typing until the cursor moves out of the visible area.

Expected Results:
- visible area follows cursor.

Observed Results:
- visible area does not follow the cursor.

Version:
Xcode 9 beta 1
Xcode 9 beta 2

Comments


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