qc excel add in

First, open the excel file and open the excel file according to the path where your file is located.As shown in the following figure, the open interface of excel2007 has many functions, so I will not explain them here.On the excel2007 page, find "page layout" and click, as shown in the following figure.After clicking the page layout, there are many settings below it. Here, find "background&qu

You can add an editing function for an HTML table. This function is displayed when you click a cell (term: Activation, the background is different from other inactive cells. After the user completes editing, the cell content is updated. If you use a direction key, the cell activation status is changed. The entire process is similar to that in Excel. To achieve the above purpose, we must first process the on

Solution:A chart is created in Excel 2007. How can I add an ordinate axis to the right of the chart?Click the data series for which you want to display the ordinate axis. In this example, click the blue bar chart that displays the average temperature. On the format tab, click set content format.The set Data Series Format dialog box is displayed.In the series options, locate the series draw option, select th

1, open the Excel table, select the cell you want to add units, right mouse button, click Format Cells. 2, pop-up The Format Cells dialog box, click Custom in category, delete the contents of the box below the type, and then enter #.00 "cm" and click OK. 3, the effect of the picture below. Friendly tip: "#.00" in the "cm" all the symbols must be in English state input.

var book = new Hssfworkbook ();var sheet = Book. Createsheet ("Student Information Form");String[] Headcell = {"Study number", "Name", "Age", "gender"};var row0 = sheet. CreateRow (0);for (int i = 0; i {var cell = row0. Createcell (i);Cell. Setcellvalue (New hssfrichtextstring (Headcell[i]));}using (var ms = new MemoryStream ()){Book. Write (MS);Response.Clear ();Response.ClearHeaders ();Response.AddHeader ("Content-disposition", "attachment; Filename=1.xls ");Response.Buffer = true;Response.Con

string path = @ "C:\Users\Administrator\Desktop\folder of The\folder of The\excel";if (directory.exists (path))//Determine if there is no this folder{DataTable dt = new DataTable ();DirectoryInfo folder = new DirectoryInfo (path);DataColumn VC = null;foreach (FileInfo file in folder. GetFiles ("*.xlsx"))//As long as the suffix of xlsx{FileStream fs = new FileStream (file. FullName, FileMode.Open, FileAccess.ReadWrite, fileshare.readwrite);using (excel

Excel book protection is very common, mainly do not want to let others modify Excel when used. This avoids malicious modification of data and increases the credibility of the data.Here is a Java POI for setting book Protection:You can use the Protectsheet (password) method of the Hssfsheet class. The specific code is as follows: PackageCom.util;ImportJava.io.FileOutputStream;ImportOrg.apache.poi.hssf.usermo

position criteria feature item, and then change the setting in the??? 　　 3. Select entire row in the Insert command When you have finished setting, click on the confirmation key, the empty cell in the original selection area will be selected. When you right-click on the selected cell, select Insert, select Entire row in the feature, and when you click OK, Excel automatically adds a blank line to each blank line in the secondary column. 　　 4. Sel

How quickly do you want to add a blank line to the top of each row in the Excel data area as shown? Original form For this type of added row, hold down the CTRL key to click the Row button, right-click, and select Insert on the shortcut menu, which adds a blank line above each selected row. If you want to add more rows (hundreds of rows), this is a

If you want to migrate a workbook that has edited a macro or custom function to another computer, the most scientific method is to save it as an add-in, as follows. When you finish editing a workbook document, click the Save button to open the Save As dialog box, set saving type to Microsoft Office Excel add-in (*.xla), and then name save. Note: Enter the C:\Do

For some reasons to get the Excel file, personal feeling poi is too difficult, so used JXL (feel relatively simple).1. Add an external archive Jxl.jar2./** Generated XLS file first time need to manually select Excel Open** */Import Java.io.DataOutputStream;Import java.io.FileNotFoundException;Import Java.io.FileOutputStream;Import java.io.IOException;Import Java.

Use Excel conditional formatting to help you visually view and analyze data, identify critical issues, and identify patterns and trends. Learn more about conditional formatting When analyzing data, you often ask yourself some questions, such as: • What are the anomalies in the summary of profits over the past five years? • What trends have been reflected in marketing surveys over the past two years? • Who has sold more than ￥50,000 this month? •

How do I add a new row in the Excel table to the bottom of the data There is a column of data, such as A2:A11 is some amount of data, in A12 cell to sum up the above data, A12 function formula is: =sum (A2:A11). However, if you insert several rows above line 12th and then enter data in the newly inserted blank cell, the original function formula =sum (A2:A11) does not change, so the newly entered data c

By default, the minus sign "-" appears before a negative number in an Excel worksheet, and a positive number does not show a plus +. What if we not only need to display the minus sign before the negative numbers in the Excel table, but also the positive signs before the positives? 1. Start Excel2007, open the workbook file you want, and then, on the worksheet you want, select the range of cells that you wa

Suppose you have a large amount of data to import into a database table, I am afraid it is inefficient to write programs, as used for data manipulation, Excel has an advantage in this respect, but how to combine them together? The purpose of this blog is to add Excel data tables to database tables .To download MySQL skins first (a handy tool for graphical interfa

How to add a background picture to a data region in Excel 2013 1, start Excel 2013 and open the worksheet, on the Page Layout tab, in the Header Settings group, click the Background button, as shown in Figure 1. Figure 1 Click the background button 2. Open the Insert Picture window and click the From File button, as shown in Figure 2. The Sheet B

How to automatically add units of measurement when Excel enters data When we do data entry in a cell, we often need to add some units. For example, amount per unit yuan, fractional unit element. If the frequent repetition of these units significantly more trouble, in fact, we can use the custom format to implement automatic