System.Web.UI.WebControls.RepeatInfo.RenderHoriz C# (CSharp) Method

		void RenderHoriz (HtmlTextWriter w, IRepeatInfoUser user, Style controlStyle, WebControl baseControl) 
		{
			int itms = user.RepeatedItemCount;
			// total number of rows/columns in our table
			int cols = RepeatColumns == 0 ? itms : RepeatColumns;
			// this gets ceil (itms / cols)
			int rows = cols == 0 ? 0 : (itms + cols - 1) / cols;
			bool sep = user.HasSeparators;
			//bool oti = OuterTableImplied;
			int hdr_span = cols * (sep ? 2 : 1);

			bool table = RepeatLayout == RepeatLayout.Table;

#if NET_2_0
			bool show_empty_trailing_items = true;
			bool show_empty_trailing_sep = true;
#else
			bool show_empty_trailing_items = false;
			bool show_empty_trailing_sep = false;
#endif

			RenderBeginTag (w, controlStyle, baseControl);

			if (Caption.Length > 0) {
				if (CaptionAlign != TableCaptionAlign.NotSet)
					w.AddAttribute (HtmlTextWriterAttribute.Align, CaptionAlign.ToString());

				w.RenderBeginTag (HtmlTextWriterTag.Caption);
				w.Write (Caption);
				w.RenderEndTag ();

			}
			
			// Render the header
			if (user.HasHeader) {
				if (table) {
					w.RenderBeginTag (HtmlTextWriterTag.Tr);
					// Make sure the header takes up the full width. We have two
					// columns per item if we are using separators, otherwise
					// one per item.
					if (hdr_span != 1)
						w.AddAttribute (HtmlTextWriterAttribute.Colspan, hdr_span.ToString (), false);

					if (UseAccessibleHeader)
						w.AddAttribute ("scope", "col", false);

					Style s = user.GetItemStyle (ListItemType.Header, -1);
					if (s != null)
						s.AddAttributesToRender (w);

					if (UseAccessibleHeader)
						w.RenderBeginTag (HtmlTextWriterTag.Th);
					else
						w.RenderBeginTag (HtmlTextWriterTag.Td);

					user.RenderItem (ListItemType.Header, -1, this, w);
					w.RenderEndTag (); // td
					w.RenderEndTag (); // tr
				} else {
					user.RenderItem (ListItemType.Header, -1, this, w);
					if (!table && RepeatColumns != 0 && itms != 0)
						RenderBr (w);
				}
			}
						
			for (int r = 0; r < rows; r ++) {
				if (table)
					w.RenderBeginTag (HtmlTextWriterTag.Tr);
				
				for (int c = 0; c < cols; c ++) {
					// Find the item number we are in according to the repeat
					// direction.
					int item = r * cols + c;

					// This item is blank because there there not enough items
					// to make a full row.
					if (!show_empty_trailing_items && item >= itms)
						continue;

					if (table) {
						Style s = null;
						if (item < itms)
							s = user.GetItemStyle (ListItemType.Item, item);

						if (s != null)
							s.AddAttributesToRender (w);
						w.RenderBeginTag (HtmlTextWriterTag.Td);
					}

					if (item < itms)
						user.RenderItem (ListItemType.Item, item, this, w);

					if (table)
						w.RenderEndTag (); // td

					if (sep) {
						if (table) {
							if (item < itms - 1) {
								Style s = user.GetItemStyle (ListItemType.Separator, item);
								if (s != null)
									s.AddAttributesToRender (w);
							}
							if (item < itms - 1 || show_empty_trailing_sep)
								w.RenderBeginTag (HtmlTextWriterTag.Td);
						}

						if (item < itms - 1)
							user.RenderItem (ListItemType.Separator, item, this, w);

						if (table && (item < itms - 1 || show_empty_trailing_sep))
							w.RenderEndTag (); // td
					}
				}

				if (table) {
					//	if (!oti)
						w.RenderEndTag (); // tr
				} else if (!(r == rows -1 && RepeatColumns == 0))
					RenderBr (w);
				
			}

			// Render the footer
			if (user.HasFooter) {
				if (table) {
					w.RenderBeginTag (HtmlTextWriterTag.Tr);
					if (hdr_span != 1)
						w.AddAttribute (HtmlTextWriterAttribute.Colspan, hdr_span.ToString (), false);

					Style s = user.GetItemStyle (ListItemType.Footer, -1);
					if (s != null)
						s.AddAttributesToRender (w);
					
					w.RenderBeginTag (HtmlTextWriterTag.Td);
					user.RenderItem (ListItemType.Footer, -1, this, w);
					w.RenderEndTag (); // td
					w.RenderEndTag (); // tr
				} else {
					user.RenderItem (ListItemType.Footer, -1, this, w);
				}
			}
			if (true)
				w.RenderEndTag (); // table/span
			
		}