Horrible redraw performance of the DataGridView on one of my two screens
You just need to make a custom class based off of DataGridView so you can enable its DoubleBuffering. That’s it! class CustomDataGridView: DataGridView { public CustomDataGridView() { DoubleBuffered = true; } } As long as all of my instances of the grid are using this custom version, all is well. If I ever run into … Read more