bool IsValueVisible(int index)
{
if (!this.ShowHiddenData)
{
Worksheet sheet = this.Sheet as Worksheet;
if (sheet != null)
{
switch (this.DataOrientation)
{
case Dt.Cells.Data.DataOrientation.Vertical:
if (sheet.GetActualColumnWidth(this.anchorLine, SheetArea.Cells) <= 0.0)
{
return(false);
}
return(sheet.GetActualRowHeight(this.start + index, SheetArea.Cells) > 0.0);
case Dt.Cells.Data.DataOrientation.Horizontal:
if (sheet.GetActualRowHeight(this.anchorLine, SheetArea.Cells) <= 0.0)
{
return(false);
}
return(sheet.GetActualColumnWidth(this.start + index, SheetArea.Cells) > 0.0);
}
}
}
return(true);
}