string RenderHeader(Func <string, string> translationDelegate)
{
bool filterExists = false;
string[] headerNames = ConvertFields(x => {
HeaderNameAttribute attr = (HeaderNameAttribute)
x.GetCustomAttributes(typeof(HeaderNameAttribute), false)[0];
MultiColumn[] multicolumn = (MultiColumn[])
x.GetCustomAttributes(typeof(MultiColumn), false);
ColumnFilterTypeAttribute[] colfilter = (ColumnFilterTypeAttribute[])
x.GetCustomAttributes(typeof(ColumnFilterTypeAttribute), false);
filterExists |= colfilter.Length != 0;
if (multicolumn.Length > 0)
{
string header = "";
for (int i = 0; i < multicolumn[0].Size; i++)
{
header += MakeColumnHeader(x, attr, translationDelegate);
}
return(header);
}
return(MakeColumnHeader(x, attr, translationDelegate));
});
return(string.Join("\r\n", headerNames) + (filterExists ? "</tr><tr>" + string.Join("\r\n", ConvertFields(x => MakeColumnFilter(x))) : ""));
}
private static string MakeColumnHeader(FieldInfo x, HeaderNameAttribute attr, Func <string, string> translationDelegate)
{
ColumnSizeAttribute[] colsize = (ColumnSizeAttribute[])
x.GetCustomAttributes(typeof(ColumnSizeAttribute), false);
ColumnClassAttribute[] colclass = (ColumnClassAttribute[])
x.GetCustomAttributes(typeof(ColumnClassAttribute), false);
return("<th" + InsertColClass(colclass) + InsertColSize(colsize) + ">" + translationDelegate(attr.Name) + "</th>");
}