public override bool ConvertChildClientPoint(ref System.Drawing.Point clientPointWinForms, out string childUIObject)
{
childUIObject = string.Empty;
var clientPoint = new Point(clientPointWinForms.X, clientPointWinForms.Y);
//指定座標の要素取得
var hitElement = PointUtility.GetPosElement(clientPoint, _control);
if (hitElement == null)
{
return(false);
}
//DataGridCell取得
DataGridCell cell = null;
foreach (var x in TreeUtilityInTarget.VisualTree(hitElement, TreeRunDirection.Ancestors))
{
if (Equals(x, _control))
{
break;
}
cell = x as DataGridCell;
if (cell != null)
{
break;
}
}
if (cell == null)
{
return(false);
}
var row = DataGridRow.GetRowContainingElement(cell);
if (row == null)
{
return(false);
}
int rowindex = row.GetIndex();
var colIndex = cell.Column.DisplayIndex;
//座標変換
var screenPos = _control.PointToScreen(clientPoint);
var childPoint = cell.PointFromScreen(screenPos);
clientPointWinForms.X = (int)childPoint.X;
clientPointWinForms.Y = (int)childPoint.Y;
childUIObject = $".GetCell({rowindex}, {colIndex})";
return(true);
}