private void pbPage_MouseWheel(object sender, System.Windows.Forms.MouseEventArgs e)
{
int numberOfTextLinesToMove = e.Delta * SystemInformation.MouseWheelScrollLines / 30;
Console.WriteLine($"Hit{numberOfTextLinesToMove}");
if (vScrollBar1.Value - numberOfTextLinesToMove >= 0 && vScrollBar1.Value - numberOfTextLinesToMove <= vScrollBar1.Maximum)
{
vScrollBar1.Value -= numberOfTextLinesToMove;
Annotator.Scroll(vScrollBar1.Value);
}
}
private void vScrollBar1_Scroll(object sender, ScrollEventArgs e)
{
Annotator.Scroll(vScrollBar1.Value);
}