BExplorer.Shell.Defaults.AddDefaultColumns C# (CSharp) Method

		public static void AddDefaultColumns(this ShellView shellView, bool isFirstOnly = false, bool excludeFirst = false) {
			if (!excludeFirst) {
				var column = new LVCOLUMN() { cx = 75, iSubItem = 0, pszText = "Name", fmt = LVCFMT.LEFT };
				column.mask = LVCF.LVCF_FMT | LVCF.LVCF_TEXT | LVCF.LVCF_WIDTH | LVCF.LVCF_MINWIDTH;
				User32.SendMessage(shellView.LVHandle, BExplorer.Shell.Interop.MSG.LVM_INSERTCOLUMN, 0, ref column);

				var collumn = column.ToCollumns(new PROPERTYKEY() { fmtid = Guid.Parse("B725F130-47EF-101A-A5F1-02608C9EEBAC"), pid = 10 }, typeof(String), false, 200);
				collumn.ID = "A0";
				shellView.Collumns.Add(collumn);
			}

			if (!isFirstOnly) {
				if (!shellView.Collumns.Any(c => c.ID == "A182")) {
					var column2 = new LVCOLUMN() { cx = 100, iSubItem = 1, pszText = "Type", fmt = LVCFMT.LEFT };
					column2.mask = LVCF.LVCF_FMT | LVCF.LVCF_TEXT | LVCF.LVCF_WIDTH | LVCF.LVCF_SUBITEM;
					User32.SendMessage(shellView.LVHandle, BExplorer.Shell.Interop.MSG.LVM_INSERTCOLUMN, 1, ref column2);

					var columnType = column2.ToCollumns(new PROPERTYKEY() { fmtid = Guid.Parse("B725F130-47EF-101A-A5F1-02608C9EEBAC"), pid = 4 }, typeof(Type), false, 150);
					columnType.ID = "A182";
					shellView.Collumns.Add(columnType);
				}

				if (!shellView.Collumns.Any(c => c.ID == "A1")) {
					var column3 = new LVCOLUMN() { cx = 100, iSubItem = 2, pszText = "Size", fmt = LVCFMT.RIGHT };
					column3.mask = LVCF.LVCF_FMT | LVCF.LVCF_TEXT | LVCF.LVCF_WIDTH | LVCF.LVCF_SUBITEM;
					User32.SendMessage(shellView.LVHandle, BExplorer.Shell.Interop.MSG.LVM_INSERTCOLUMN, 2, ref column3);

					var columnSize = column3.ToCollumns(new PROPERTYKEY() { fmtid = Guid.Parse("B725F130-47EF-101A-A5F1-02608C9EEBAC"), pid = 12 }, typeof(long), false, 90);
					columnSize.ID = "A1";
					shellView.Collumns.Add(columnSize);
				}

				if (!shellView.Collumns.Any(c => c.ID == "A3")) {
					var column4 = new LVCOLUMN() { cx = 100, iSubItem = 3, pszText = "Date Modified", fmt = LVCFMT.LEFT };
					column4.mask = LVCF.LVCF_FMT | LVCF.LVCF_TEXT | LVCF.LVCF_WIDTH | LVCF.LVCF_SUBITEM;
					User32.SendMessage(shellView.LVHandle, BExplorer.Shell.Interop.MSG.LVM_INSERTCOLUMN, 3, ref column4);

					var columnDM = column4.ToCollumns(new PROPERTYKEY() { fmtid = Guid.Parse("B725F130-47EF-101A-A5F1-02608C9EEBAC"), pid = 14 }, typeof(DateTime), false, 150);
					columnDM.ID = "A3";
					shellView.Collumns.Add(columnDM);
				}
			}
		}