1,931 questions
DataGridView - blurry view while scrolling with the mouse wheel
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(102.4, 63%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPE%3C/text%3E%3C/svg%3E)
Paweł Łepko
26
Reputation points
Hello,
There is a datagridview control in my window, for which I added my own implementation of methods: "CellFormatting" and "CellPainting". The control is set to double-buffered mode and everything works fine. The problem appears when moving the mouse wheel quickly - the blur effect appears - lines overlapping - it takes a fraction of a second but a bit spoils the final feeling.
Is there any solution to my problem?
Developer technologies Windows Forms
{count} votes
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Jack J Jun 25,296 Reputation points2021-11-22T02:41:28.657+00:00 @Paweł Łepko , Could you provide the code about your own implementation of methods? It will be be better for us to analyze your problem.
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