private string GetHeadingNumber()
{
try
{
int outline1 = 0;
int outline2 = 0;
int outline3 = 0;
int outline4 = 0;
int outline5 = 0;
int outline6 = 0;
foreach(IContent content in this.Document.Content)
if (content is Header)
if (((Header)content).OutLineLevel != null)
{
int no = Convert.ToInt32(((Header)content).OutLineLevel);
if (no == 1)
{
outline1++;
outline2 = 0;
outline3 = 0;
outline4 = 0;
outline5 = 0;
outline6 = 0;
}
else if (no == 2)
outline2++;
else if (no == 3)
outline3++;
else if (no == 4)
outline4++;
else if (no == 5)
outline5++;
else if (no == 6)
outline6++;
if (content == this)
{
string sNumber = outline1.ToString()+".";
string sNumber1 = "";
if (outline6 != 0)
sNumber1 = "."+outline6.ToString()+".";
if (outline5 != 0)
sNumber1 = sNumber1+"."+outline5.ToString()+".";
if (outline4 != 0)
sNumber1 = sNumber1+"."+outline4.ToString()+".";
if (outline3 != 0)
sNumber1 = sNumber1+"."+outline3.ToString()+".";
if (outline2 != 0)
sNumber1 = sNumber1+"."+outline2.ToString()+".";
sNumber += sNumber1;
return sNumber.Replace("..",".");
}
}
}
catch(Exception)
{
//unhandled, only the numbering will maybe incorrect
}
return "";
}