public void Add(DataTable data)
{
headers = new Tableheader();
int level = 0;
AddRecursive(data, headers, "", 0);
}
public void AddRecursive(DataTable data, Tableheader headers, string headerName)
{
headers.subheaders = new List <Tableheader>();
foreach (DataRow row in data.AsEnumerable().Where(x => x.Field <string>("parent") == headerName))
{
Tableheader newHeader = new Tableheader();
headers.subheaders.Add(newHeader);
string title = row.Field <string>("title");
newHeader.title = title;
AddRecursive(data, newHeader, title);
}
}
public void AddRecursive(DataTable data, Tableheader headers, string headerName, int level)
{
if (level > max)
{
max = level;
}
foreach (DataRow row in data.AsEnumerable().Where(x => x.Field <string>("parent") == headerName))
{
if (headers.subheaders == null)
{
headers.subheaders = new List <Tableheader>();
}
Tableheader newHeader = new Tableheader();
headers.subheaders.Add(newHeader);
string title = row.Field <string>("title");
newHeader.title = title;
AddRecursive(data, newHeader, title, level++);
}
}
public int AddRecursiveSpan(int level, Tableheader header)
{
int cols = 0;
foreach (Tableheader sHeader in header.subheaders)
{
if (sHeader.subheaders == null)
{
sHeader.rowspan = max - level + 1;
sHeader.colspan = 1;
cols += 1;
}
else
{
sHeader.colspan += AddRecursiveSpan(level + 1, sHeader);
sHeader.rowspan = 1;
cols += sHeader.colspan;
}
}
return(cols);
}
public void Add(DataTable data)
{
headers = new Tableheader();
AddRecursive(data, headers, "", 1);
}
