String s1 = "我爱kailing,哈哈"; String s2 = "kailing"; String s3 = "baima"; String s4 = "我爱"; String s5 = "哈哈"; System.out.println(s1.contains(s2));//判断是否包含传入的字符串 System.out.println(s1.contains(s3)); System.out.println("---"); System.out.println(s1.startsW...
When you run this macro, it will return the position of the first e in the given string (which is at position 7).Example 6 – Find a Substring in a StringTo determine whether a string contains a specific substring, you can use an IF Statement....
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 mostly in form of numerals or alphabets. Substr...
string[] vals = lines[i].Split('\t'); this.View.Model.CreateNewEntryRow("FEntity"); int j = 1; this.View.Model.SetValue("FCHECK", true, i - sindex+ rowcount); foreach (string tmp in vals) { string ntmp = tmp.Replace("\n", "").Replace(" ", "").Replace("\t", "")...
String[] titles= {"用户名","账号","所属部门","性别","电子邮箱"};for(inti=0;i<titles.length;i++) { HSSFCell cell2=row2.createCell(i);//加载单元格样式cell2.setCellStyle(colStyle); cell2.setCellValue(titles[i]); }//4.操作单元格;将用户列表写入excelif(userList !=null) ...
Function FindSubstring(value As Range) As Integer Dim Pos As Integer Pos = InStr(1, value, "@") FindSubstring = Pos End Function Note: A function named FindSubstring will be created (use any name as you prefer). value is the cell reference that contains the string and it is declared ...
Tip.Toextract the first and last word from a stringwith a simpler formula, you can use the custom ExtractWord function. How to get substring between 2 delimiters Taking the previous example further, if besides first and last names cell A2 also contains a middle name, how do you extract it...
sql.substring(0, len) : sql); } /** * 计数 * * @param sql * @return */ @Override public long count(String sql) { String countSQL = getCountSqlFromQuerySql(sql); if (StrUtil.isBlank(countSQL)) { throw new RuntimeException("计数语句不得为空,SQL为:" + sql); } long ret = ...
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...
For example, to extract a substring before the hyphen character (-) from cell A2, use this formula: =LEFT(A2, SEARCH("-",A2)-1) No matter how many characters your Excel string contains, the formula only extracts text before the first hyphen: ...