/**
* Gets the size of the margin in inches.
* @param margin which margin to Get
* @return the size of the margin
*/
public double GetMargin(NPOI.SS.UserModel.MarginType margin)
{
Margin m = GetMarginRec(margin);
if (m != null)
{
return(m.Margin);
}
else
{
switch (margin)
{
case NPOI.SS.UserModel.MarginType.LeftMargin:
return(.75);
case NPOI.SS.UserModel.MarginType.RightMargin:
return(.75);
case NPOI.SS.UserModel.MarginType.TopMargin:
return(1.0);
case NPOI.SS.UserModel.MarginType.BottomMargin:
return(1.0);
}
throw new InvalidOperationException("Unknown margin constant: " + margin);
}
}
/**
* Sets the size of the margin in inches.
* @param margin which margin to Get
* @param size the size of the margin
*/
public void SetMargin(NPOI.SS.UserModel.MarginType margin, double size)
{
Margin m = GetMarginRec(margin);
if (m == null)
{
switch (margin)
{
case NPOI.SS.UserModel.MarginType.LeftMargin:
_leftMargin = new LeftMarginRecord();
m = _leftMargin;
break;
case NPOI.SS.UserModel.MarginType.RightMargin:
_rightMargin = new RightMarginRecord();
m = _rightMargin;
break;
case NPOI.SS.UserModel.MarginType.TopMargin:
_topMargin = new TopMarginRecord();
m = _topMargin;
break;
case NPOI.SS.UserModel.MarginType.BottomMargin:
_bottomMargin = new BottomMarginRecord();
m = _bottomMargin;
break;
default:
throw new InvalidOperationException("Unknown margin constant: " + margin);
}
}
m.Margin = size;
}
private Margin GetMarginRec(NPOI.SS.UserModel.MarginType margin)
{
switch (margin)
{
case NPOI.SS.UserModel.MarginType.LeftMargin: return(_leftMargin);
case NPOI.SS.UserModel.MarginType.RightMargin: return(_rightMargin);
case NPOI.SS.UserModel.MarginType.TopMargin: return(_topMargin);
case NPOI.SS.UserModel.MarginType.BottomMargin: return(_bottomMargin);
default:
throw new InvalidOperationException("Unknown margin constant: " + (short)margin);
}
}