protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
DynamicListRow rowFromPoint = this.GetRowFromPoint(e.Y);
if (this.rowAtMousePosition != rowFromPoint)
{
this.rowAtMousePosition = rowFromPoint;
base.Invalidate();
}
if (rowFromPoint != null)
{
int columnIndexFromPoint = this.GetColumnIndexFromPoint(e.X);
if (columnIndexFromPoint >= 0)
{
DynamicListItem item = rowFromPoint[columnIndexFromPoint];
if (this.itemAtMousePosition != item)
{
if (this.itemAtMousePosition != null)
{
this.OnLeaveItem(this.itemAtMousePosition);
}
base.ResetMouseEventArgs();
this.itemAtMousePosition = item;
if (item != null)
{
if (item.Cursor != null)
{
this.Cursor = item.Cursor;
}
item.OnMouseEnter(this);
}
}
if (item != null)
{
item.OnMouseMove(new DynamicListMouseEventArgs(this, e));
}
}
}
}
public Point GetPositionFromRow(DynamicListRow row)
{
int y = -this.scrollOffset;
foreach (DynamicListRow row2 in this.Rows)
{
if (row2 == row)
{
return new Point(0, y);
}
y += row2.Height + this.lineMarginY;
}
throw new ArgumentException("The row in not in this list!");
}
protected override void OnMouseLeave(EventArgs e)
{
this.rowAtMousePosition = null;
if (this.itemAtMousePosition != null)
{
this.OnLeaveItem(this.itemAtMousePosition);
this.itemAtMousePosition = null;
}
base.OnMouseLeave(e);
}
internal DynamicListItem(DynamicListRow row)
{
this.row = row;
}
