String substring(intstart):从指定位置开始截取字符串,默认到末尾。 String substring(intstart,intend):从指定位置开始到指定位置结束截取字符串。 案例: ublicclassDemo5_StringMethod { publicstaticvoidmain(String[] args) { //demo1(); //demo2(); //demo3(); //demo4(); String s = "woaikailing"...
List<EnumItem> valueItem = new List<EnumItem>(); selids = ""; selname = new List<string>(); foreach (var pr in entity.DynamicObjectType.Properties) { if (pr.Name.Contains("FCOL")) { int rindex = Convert.ToInt32(pr.Name.Replace("FCOL", "")); if (rindex > valsa.Length) {...
6 //创建新的工作表OleDbCommand cmd = myCon.CreateCommand();//创建工作表命令 string sheetName1 = "刀具预估数量"; if (tableName.Contains(sheetName1)) { cmd.CommandText = "DROP TABLE 刀具预估数量"; cmd.ExecuteNonQuery();// 执行创建sheet的语句 } cmd.CommandText = "CREATE...
}try{//1.创建输入流String substring = excelFileName.substring(excelFileName.lastIndexOf(".") + 1);switch(substring) {case"xls"://1、读取输入流HSSFWorkbook hssfWorkbook =newHSSFWorkbook(file.getInputStream());//2.读取工作簿HSSFSheet hssfSheet = hssfWorkbook.getSheetAt(0);//3.读取行//...
value = formatter.format(d);} else if (cell.toString().contains("E")) {DecimalFormat nf = ...
string Examples TypeScript 複製 /** * This script logs the name of the workbook without the ".xlsx" extension. */ function main(workbook: ExcelScript.Workbook) { // Get the workbook's name. let name = workbook.getName(); // Remove the file extension. name = name.substring(0, nam...
您可以尝试: =SUM(IF(A2:A5>=C2,C2,A2:A5))/COUNT(A2:A5) 在pre-O365中,它必须以数组公式的形式输入,Ctrl+Shift+Enter 单元格中包含字符串 下面是我的示例数据集: 条件格式窗口如下所示: 规则适用于=$A$2:$D$13(除标题行外的整个数据表)使用的基本公式是=ISNUMBER(SEARCH(substring,text)) 不要...
IF a Cell Contains a Partial Text (SEARCH + ISNUMBER) You can also use a formula combining SEARCH, ISNUMBER, and IF to check if a partial value is there in a cell. =IF(ISNUMBER(SEARCH("Excel", A1)), "Y", "N") SEARCH: This searches for text string within another text string and...
The stored data in excel comprises of various Alphanumeric string. The text consisting of certain characters of this alphanumeric string are considered as substring. Various types of information consist of a number of substrings. These substrings are mos
); if(!color.contains("#")) throw new ServiceException("规则中的颜色代码格式不正确,请使用颜色16进制代码!"); String rgbS = color.substring(1); byte[] rgbB = new byte[0]; // get byte array from hex string rgbB = Hex.decodeHex(rgbS); XSSFColor finalColor = new XSSFColor(rgbB, ...