Lister won't scroll with mouse wheel - jumps and returns

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stephensmith9
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Joined: 2018-02-16, 22:43 UTC
Location: Grimsby, ON Canada

Lister won't scroll with mouse wheel - jumps and returns

Post by *stephensmith9 »

Hi, using v9.12 64bit on Windows 10 Home v1709 Build 16299.248. Registered user.

Opening any plain text file in Lister (using ANSI Windows Charset) and when I try to scroll the text down with the middle mouse wheel (MS Comfort Optical Mouse 3000) it appears to "jump" down a line then returns to the same position. Looks like the text is jumping up and down by one line. Scrolling at different speeds doesn't fix. Tried different fonts and that doesn't fix. Laptop touchpad is disabled and mouse is plugged in with a USB cable.

Anyone else experiencing this issue? I have used TC for years and years on other laptops and have not experienced this.
stephensmith9
Junior Member
Junior Member
Posts: 3
Joined: 2018-02-16, 22:43 UTC
Location: Grimsby, ON Canada

Post by *stephensmith9 »

The same behaviour is exhibited with the touchpad. The 'jumping' action is the same action that happens when you try to scroll past the end of a file in a TC file compare window. That might be some kind of clue as to why Lister won't scroll? Perhaps it thinks it's at the end of the file?
stephensmith9
Junior Member
Junior Member
Posts: 3
Joined: 2018-02-16, 22:43 UTC
Location: Grimsby, ON Canada

Post by *stephensmith9 »

Tried unchecking "Smooth-scroll list boxes" in Windows 10 Performance Options - didn't fix.
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