| public ColumnIndexAtX ( int xPosition ) : int | ||
| xPosition | int | The x-coordinate to check |
| return | int | |
public int ColumnIndexAtX(int xPosition)
{
if (xPosition < 0 || xPosition > this.VisibleColumnsWidth)
{
return -1;
}
for (int i=0; i<this.Columns.Count; i++)
{
if (this.Columns[i].Visible && xPosition < this.Columns[i].Right)
{
return i;
}
}
return -1;
}