public virtual void expandTopHead(int mergeInc)
{
if (mergeInc < 0)
{
throw new SystemException();
}
CellExt ext = nextCell;
CellExt ext2 = this;
while (ext != null)
{
for (int i = 0; i < ext.SubCells.Count; i++)
{
CellExt other = (CellExt)ext.SubCells[i];
if (((other != ext2) && other.containCol(this)) && sameRowTypeAs(other))
{
other.expand(0, mergeInc);
}
}
if (ext.containCol(this))
{
ext.expand(0, mergeInc);
}
ext2 = ext;
ext = ext.nextCell;
}
}
private CellExt method_3(CellExt cellExt_2)
{
string cellId = (string)cellExt_2.getPropValue(453);
if (cellId != null)
{
cellId = cellId.Trim();
if (cellId.Length > 0)
{
CellExt ext4 = getSource(cellId);
if (ext4 != null)
{
return(ext4);
}
}
}
for (int i = cellExt_2.Row - 1; i >= 1; i--)
{
CellExt other = getCell(i, cellExt_2.Col);
if (other != null)
{
if ((cellExt_2.sameRowTypeAs(other) && other.containCol(cellExt_2)) && PropertyDefine.CEX_HORIZONTAL.Equals(other.Extensible))
{
if (!cellExt_2.isTopHeadOf(other))
{
return(other);
}
}
else if (cellExt_2.sameRowTypeAs(other))
{
CellExt sub = other.getTopHead();
if ((sub != null) && !cellExt_2.isTopHeadOf(sub))
{
return(sub);
}
}
}
}
return(getCell(0, 0));
}