【图】excel中给单元格、行或列填充颜色

excel中给单元格、行或列填充颜色

　　我们在excel中先选中要填充颜色的单元格，然后点击excel菜单栏中填充工具后面的小三角。

　　这时会出现一个下拉菜单，里面有各种颜色的小方块，你可以选择一种你喜欢的颜色点击。

　　看，那个选中的单元格已经变成你选择的颜色了。

　　用同样的方法可以给行或列填充上颜色。

在Excel2010中控件的使用以及隐藏组合框

　　操作方法

　　①首先输入问题，然后单击菜单栏--开发工具--插入--ActiveX控件--复选框。

　　②点击复选框之后，在问题下方画出复选框，右击，复选框对象--编辑。

　　③修改复选框内的文字，利用复制粘贴的方法，完成其余选项的制作。

　　④然后单击菜单栏--开发工具--插入--组合框。

　　⑤将下面的四个选项组合为一个整体，用组合框圈定。

　　⑥有时为了美化版面，需要隐藏其中某些组件，我们单(m.tulaoshi.com)击菜单栏--开始--查找与替换--选择窗格。

　　⑦这时会弹出右侧的选择和可见性窗格，点击组件对应的眼睛按钮即可隐藏。

求出Excel2007中连续4个季度都上涨的数据

　　①首先启动Excel2007，看到下面的数据表格，要算出连续4个季度都增长的，选中表格区域，单击菜单栏--开始--条件格式--新建规则。

　　②规则类型选择最后一个，使用公式确定要设置格式的单元格，然后www.Tulaoshi.com下面输入函数公式：=and($C1$D1,$D1$E1,$E1$F1) ，然后点击格式按钮。

　　③下面为单元格格式格式，这里我就做个演示操作，简单的以浅绿色显示出来。

　　④确定之后，原数据表格中4个季度数据连续增长的部分就填充了我之前设置的单元格格式。

　　公式说明

　　因为是连续上涨，意味着第一季度的数据比第二季度的数据小，二季度的数据比三季度的数据小，三季度的数据比四季度的数据小即可。所以，只需要用and函数判断几个进度之间的大小即可。

asp.net导出Excel类库代码分享

这篇文章主要介绍了asp.net导出Excel类库代码，有需要的朋友可以参考一下

代码如下:using System;using System.Collections.Generic;using System.Reflection;using System.Web;using Excel = Microsoft.Office.Interop.Excel; /// summary///ExcelClass 的摘要说明/// /summarypublic class ExcelClass{ /// summary /// 构建ExcelClass类 /// /summary public ExcelClass() { this.m_objExcel = new Excel.Application(); } /// summary /// 构建ExcelClass类 /// /summary /// param name="objExcel"Excel.Application/param public ExcelClass(Excel.Application objExcel) { this.m_objExcel = objExcel; } /// summary /// 列标号 /// /summary private string AList = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; /// summary /// 获取描述区域的字符 /// /summary /// param name="x"/param /// param name="y"/param /// returns/returns public string GetAix(int x, int y) { char[] AChars = AList.ToCharArray(); if (x = 26) { return ""; } string s = ""; s = s + AChars[x - 1].ToString(); s = s + y.ToString(); return s; } /// summary /// 给单元格赋值1 /// /summary /// param name="x"行号/param /// param name="y"列号/param /// param name="align"对齐（CENTER、LEFT、RIGHT）/param /// param name="text"值/param public void setValue(int y, int x, string align, string text) { Excel.Range range = sheet.get_Range(this.GetAix(x, y), miss); range.set_Value(miss, text); if (align.ToUpper() == "CENTER") { range.HorizontalAlignment = Excel.XlHAlign.xlHAlignCenter; } if (align.ToUpper() == "LEFT") { range.HorizontalAlignment = Excel.XlHAlign.xlHAlignLeft; } if (align.ToUpper() == "RIGHT") { range.HorizontalAlignment = Excel.XlHAlign.xlHAlignRight; } } /// summary /// 给单元格赋值2 /// /summary /// param name="x"行号/param /// param name="y"列号/param /// param name="text"值/param public void setValue(int y, int x, string text) { Excel.Range range = sheet.get_Range(this.GetAix(x, y), miss); range.set_Value(miss, text); } /// summary /// 给单元格赋值3 /// /summary /// param name="x"行号/param /// param name="y"列号/param /// param name="text"值/param /// param name="font"字符格式/param /// param name="color"颜色/param public void setValue(int y, int x, string text, System.Drawing.Font font, System.Drawing.Color color) { this.setValue(x, y, text); Excel.Range range = sheet.get_Range(this.GetAix(x, y), miss); range.Font.Size = font.Size; range.Font.Bold = font.Bold; range.Font.Color = color; range.Font.Name = font.Name; range.Font.Italic = font.Italic; range.Font.Underline = font.Underline; } /// summary /// 插入新行 /// /summary /// param name="y"模板行号/param public void insertRow(int y) { Excel.Range range = sheet.get_Range(GetAix(1, y), GetAix(25, y)); range.Copy(miss); range.Insert(Excel.XlDirection.xlDown, miss); range.get_Range(GetAix(1, y), GetAix(25, y)); range.Select(); sheet.Paste(miss, miss); } /// summary /// 把剪切内容粘贴到当前区域 /// /summary public void past() { string s = "a,b,c,d,e,f,g"; sheet.Paste(sheet.get_Range(this.GetAix(10, 10), miss), s); } /// summary /// 设置边框 /// /summary /// param name="x1"/param /// param name="y1"/param /// param name="x2"/param /// param name="y2"/param /// param name="Width"/param public void setBorder(int x1, int y1, int x2, int y2, int Width) { Excel.Range range = sheet.get_Range(this.GetAix(x1, y1), miss); ((Excel.Range)range.Cells[x1, y1]).ColumnWidth = Width; } public void mergeCell(int x1, int y1, int x2, int y2) { Excel.Range range = sheet.get_Range(this.GetAix(x1, y1), this.GetAix(x2, y2)); range.Merge(true); } public Excel.Range getRange(int x1, int y1, int x2, int y2) { Excel.Range range = sheet.get_Range(this.GetAix(x1, y1), this.GetAix(x2, y2)); return range; } private object miss = Missing.Value; //忽略的参数OLENULL private Excel.Application m_objExcel;//Excel应用程序实例 private Excel.Workbooks m_objBooks;//工作表集合 private Excel.Workbook m_objBook;//当前操作的工作表 private Excel.Worksheet sheet;//当前操作的表格 public Excel.Worksheet CurrentSheet { get { return sheet; } set { this.sheet = value; } } public Excel.Workbooks CurrentWorkBooks { get { return this.m_objBooks; } set { this.m_objBooks = value; } } public Excel.Workbook CurrentWorkBook { get { return this.m_objBook; } set { this.m_objBook = value; } } /// summary /// 打开Excel文件 /// /summary /// param name="filename"路径/param public void OpenExcelFile(string filename) { UserControl(false); m_objExcel.Workbooks.Open(filename, miss, miss, miss, miss, miss, miss, miss, miss, miss, miss, miss, miss, miss, miss); m_objBooks = (Excel.Workbooks)m_objExcel.Workbooks; m_objBook = m_objExcel.ActiveWorkbook; sheet = (Excel.Worksheet)m_objBook.ActiveSheet; } public void UserControl(bool usercontrol) { if (m_objExcel == null) { return; } m_objExcel.UserControl = usercontrol; m_objExcel.DisplayAlerts = usercontrol; m_objExcel.Visible = usercontrol; } public void CreateExceFile() { UserControl(false); m_objBooks = (Excel.Workbooks)m_objExcel.Workbooks; m_objBook = (Excel.Workbook)(m_objBooks.Add(miss)); sheet = (Excel.Worksheet)m_objBook.ActiveSheet; } public void SaveAs(string FileName) { m_objBook.SaveAs(FileName, miss, miss, miss, miss, miss, Excel.XlSaveAsAccessMode.xlNoChange, Excel.XlSaveConflictResolution.xlLocalSessionChanges, miss, miss, miss, miss); //m_objBook.Close(false, miss, miss); } public void ReleaseExcel() { m_objExcel.Quit(); System.Runtime.InteropServices.Marshal.ReleaseComObject((object)m_objExcel); System.Runtime.InteropServices.Marshal.ReleaseComObject((object)m_objBooks); System.Runtime.InteropServices.Marshal.ReleaseComObject((object)m_objBook); System.Runtime.InteropServices.Marshal.ReleaseComObject((object)sheet); m_objExcel = null; m_objBooks = null; m_objBook = null; sheet = null; GC.Collect(); } public bool KillAllExcelApp() { try { if (m_objExcel != null) // isRunning是判断xlApp是怎么启动的flag. { m_objExcel.Quit(); System.Runtime.InteropServices.Marshal.ReleaseComObject(m_objExcel); //释放COM组件，其实就是将其引用计数减1 //System.Diagnostics.Process theProc; foreach (System.Diagnostics.Process theProc in System.Diagnostics.Process.GetProcessesByName("EXCEL")) { //先关闭图形窗口。如果关闭失败...有的时候在状态里看不到图形窗口的excel了， //但是在进程里仍然有EXCEL.EXE的进程存在，那么就需要杀掉它:p if (theProc.CloseMainWindow() == false) &nbTulaoshi.comsp; { theProc.Kill(); } } m_objExcel = null; return true; } } catch { return false; } return true; }} /// summary /// 点击打印按钮事件 /// /summary /// param name="sender"/param /// param name="e"/param protected void Sendbu_Click(object sender, EventArgs e) { try { //查找部门分类用户 DataTable Duser = EduOA.DBUtility.DbHelperSQL.Query("select count(*) as count,d.Id as DId FROM OA_User u,OA_Department d where u.DepartmentID=d.Id group by d.Id").Tables[0]; ExcelClass Ec = new ExcelClass();//创建Excel操作类对象 int Ycount = 1; Ec.CreateExceFile();//创建Excel文件 Ec.setValue(Ycount, 1, "CENTER", "组织部门"); Ec.setValue(Ycount, 2, "CENTER", "姓名"); Ec.setValue(Ycount, 3, "CENTER", "性别"); Ec.setValue(Ycount, 4, "CENTER", "职位"); Ec.setValue(Ycount, 5, "CENTER", "移动电话"); Ec.setValue(Ycount, 6, "CENTER", "电话"); Ec.setValue(Ycount, 7, "CENTER", "电子邮箱"); Ec.setBorder(1, 1, 1, 1, 50); Ec.setBorder(1, 2, 2, 2, 20); Ec.setBorder(1, 5, 5, 5, 20); Ec.setBorder(1, 6, 6, 6, 20); Ec.setBorder(1, 7, 7, 7, 20); for (int i = 0; i Duser.Rows.Count; i++) { Ycount += 1; Ec.setValue(Ycount, 1, "CENTER", Common.DeleteHtml(Getdept(Duser.Rows[i]["count"], Duser.Rows[i]["DId"]))); DataTable dtuser = GetData(Duser.Rows[i]["DId"]); for (int k = 0; k dtuser.Rows.Count; k++) { Ec.setValue(Ycount, 2, "CENTER", dtuser.Rows[k]["TrueName"].ToString()); Ec.setValue(Ycount, 3, "CENTER", dtuser.Rows[k]["sex"].ToString()); Ec.setValue(Ycount, 4, "CENTER", dtuser.Rows[k]["PositionId"].ToString()); Ec.setValue(Ycount, 5, "CENTER", dtuser.Rows[k]["Telephone"].ToString()); Ec.setValue(Ycount, 6, "CENTER", dtuser.Rows[k]["Mobile"].ToString()); Ec.setValue(Ycount, 7, "CENTER", dtuser.Rows[k]["Email"].ToString()); Ycount += 1; } } string path = Server.MapPath("Contactfiles"); Ec.SaveAs(path+"通讯录.xlsx"); //*******释放Excel资源*********** Ec.ReleaseExcel(); Response.Redirect("Contactfiles/通讯录.xlsx"); } catch (Exception ex) { PageError("导出出错！"+ex.ToString(),""); } }