table sheet form的区别

3.
3.1合同中提供的所有货物及其有关服务的原产地，均应来自上述2.2条款规定的合格来源国/地区。本合同的支付也仅限于这些货物和服务。
All goods and related services to be supplied under the contract shall have their origin in eligiblesource counties, as defined in clause 2.2 above, and all expenditures made under the contract willInstructions to Biddersbe limited to such goods and services.
招标文件共8章，分装两册。各册的内容如下：
The content of the bidding documents will be separated into8 Sectionstwo volumes as follows:
第一册
Volume1:
第1章投标人须知
Section IInstructions to Bidders
The Bidder shall bear all costs associated with the preparation and submission of its bid, and theTendering Agent and the Tenderer, named in the Bid Data Sheet, will in no case be responsibleor liable for those costs, regardless of the conduct or outcome of the bid process.

V
4/5 4/5 4/5
Attributes*
start disabled | label disabled | label | selected | value form
<optgroup> 5 src <option>
<eventsource>
<abbr> <acronym> <address>
<section> <select>
section selectable list
5 4/5
standard attributes** standard attributes**
<img> 4/5 autofocus | disabled | name | type | value <input>
4/5
Tag
<embed>
Info
external interactive content or plugin target for events sent by a server fieldset group of media content, and their caption text font, size, and color footer for a section or page form
5 5
<form>
4/5
action | data | replace | accept | accept-charset | enctype | method | target standard attributes**
<q> <ruby>

使⽤python操作excel使⽤python操作excelpython操作excel主要⽤到xlrd和xlwt这两个库，即xlrd是读excel，xlwt是写excel的库。

安装xlrd模块#pip install xlrd使⽤介绍常⽤单元格中的数据类型 empty（空的） string（text） number date boolean error blank（空⽩表格） empty为0，string为1，number为2，date为3，boolean为4， error为5（左边为类型，右边为类型对应的值）导⼊模块import xlrd打开Excel⽂件读取数据data = xlrd.open_workbook(filename[, logfile, file_contents, ...])#⽂件名以及路径，如果路径或者⽂件名有中⽂给前⾯加⼀个r标识原⽣字符。

#filename：需操作的⽂件名（包括⽂件路径和⽂件名称）；若filename不存在，则报错FileNotFoundError；若filename存在，则返回值为xlrd.book.Book对象。

常⽤的函数 excel中最重要的⽅法就是book和sheet的操作# （1）获取book中⼀个⼯作表names = data.sheet_names()#返回book中所有⼯作表的名字table = data.sheets()[0]#获取所有sheet的对象，以列表形式显⽰。

可以通过索引顺序获取，table = data.sheet_by_index(sheet_indx))#通过索引顺序获取，若sheetx超出索引范围，则报错IndexError；若sheetx在索引范围内，则返回值为xlrd.sheet.Sheet对象table = data.sheet_by_name(sheet_name)#通过名称获取，若sheet_name不存在，则报错xlrd.biffh.XLRDError；若sheet_name存在，则返回值为xlrd.sheet.Sheet对象以上三个函数都会返回⼀个xlrd.sheet.Sheet()对象data.sheet_loaded(sheet_name or indx)# 检查某个sheet是否导⼊完毕，返回值为bool类型，若返回值为True表⽰已导⼊；若返回值为False表⽰未导⼊# （2）⾏的操作nrows = table.nrows#获取该sheet中的有效⾏数table.row(rowx)#获取sheet中第rowx+1⾏单元，返回值为列表；列表每个值内容为：单元类型:单元数据table.row_slice(rowx[, start_colx=0, end_colx=None])#以切⽚⽅式获取sheet中第rowx+1⾏从start_colx列到end_colx列的单元，返回值为列表；列表每个值内容为：单元类型:单元数据table.row_types(rowx, start_colx=0, end_colx=None)#获取sheet中第rowx+1⾏从start_colx列到end_colx列的单元类型，返回值为array.array类型。

/// <summary>/// 导出到Excel/// </summary>/// <param name="ds">导出的数据集合</param>/// <param name="FileName">导出的文件名称</param>public void Export(System.Data.DataSet ds, string FileName){Microsoft.Office.Interop.Excel.Application excel = new Microsoft.Office.Interop.Excel.Application();try{excel.Visible = false;//设置禁止弹出保存和覆盖的询问提示框excel.DisplayAlerts = false;excel.AlertBeforeOverwriting = false;//增加一个工作簿Workbook book = excel.Workbooks.Add(true);//添加工作表Worksheet sheets = (Microsoft.Office.Interop.Excel.Worksheet)book.Worksheets.Add(Missing.Value, Missing.Value, ds.Tables.Count, Microsoft.Office.Interop.Excel.XlSheetType.xlWorksheet);int ret = 0;for (int i = 0; i < ds.Tables.Count; i++){if (m_IsUserCanceled){break;}System.Data.DataTable table = ds.Tables[i];//获取一个工作表Worksheet sheet = book.Worksheets[i + 1] as Worksheet;for (int icol = 0; icol < table.Columns.Count; icol++){if (m_IsUserCanceled){break;}if (table.Columns[icol].DataType == typeof(System.Drawing.Font) || table.Columns[icol].DataType == typeof(System.Drawing.Color)) continue;if (!string.IsNullOrEmpty(table.Columns[icol].Caption))sheet.Cells[1, icol + 1] = table.Columns[icol].Caption;elsesheet.Cells[1, icol + 1] = table.Columns[icol].ColumnName;sheet.get_Range((object)sheet.Cells[1, icol + 1], (object)sheet.Cells[1, icol + 2]).Font.Bold = true;sheet.get_Range((object)sheet.Cells[1, icol + 1], (object)sheet.Cells[1, icol + 2]).EntireColumn.AutoFit();sheet.get_Range((object)sheet.Cells[1, icol + 1], (object)sheet.Cells[1, icol + 2]).EntireRow.AutoFit();sheet.get_Range((object)sheet.Cells[1, icol + 1], (object)sheet.Cells[1, icol + 2]).Cells.Interior.Color = System.Drawing.Color.FromArgb(((int)(((byte)(219)))), ((int)(((byte)(224)))), ((int)(((byte)(228)))));}for (int irow = 0; irow < table.Rows.Count; irow++){if (m_IsUserCanceled){break;}for (int icol = 0; icol < table.Columns.Count; icol++){if (m_IsUserCanceled){break;}if (table.Columns[icol].DataType == typeof(System.Drawing.Font) || table.Columns[icol].DataType == typeof(System.Drawing.Color)) continue;String typeName = table.Rows[irow][icol].GetType().ToString();sheet.Cells[irow + 2, icol + 1] = typeCheckAdd(table.Rows[irow][icol].ToString(), typeName);}if (table.Columns[table.Columns.Count - 2].DataType == typeof(System.Drawing.Font) && table.Columns[table.Columns.Count - 1].DataType == typeof(System.Drawing.Color)){if (table.Columns[table.Columns.Count - 1].DataType == typeof(System.Drawing.Color)){((Range)sheet.Rows[irow + 2, Missing.Value]).Cells.Font.Color = ((System.Drawing.Color)table.Rows[irow][table.Columns.Count - 1]);}if (table.Rows[irow][table.Columns.Count - 2].ToString() != ""){((Range)sheet.Rows[irow + 2, Missing.Value]).Cells.Font.Bold = ((System.Drawing.Font)table.Rows[irow][table.Columns.Count - 2]).Bold;((Range)sheet.Rows[irow + 2, Missing.Value]).Cells.Font.Size = ((System.Drawing.Font)table.Rows[irow][table.Columns.Count - 2]).Size;}}SetProcessValue(ret++);} = table.TableName;sheet.Columns.EntireColumn.AutoFit();//列宽自适应。