String str=String.valueOf(cl_chars[i]);if(str.matches("[\u4e00-\u9fa5]+")) {//如果字符是中文,则将中文转为汉语拼音,并取第一个字母hanyupinyin += PinyinHelper.toHanyuPinyinStringArray(cl_chars[i], defaultFormat)[0].substring(0, 1); }elseif(str.matches("[0-9]+")) {//如果字符...
Other functions like LEN can determine the length of a string, and FIND or SEARCH locate a substring within a string. String manipulation is vital in data cleaning, preparation, and presentation. Extract Text Excel Find in String Regex How to Convert Text to Numbers in Excel? There are ...
如果您有CONCAT函数，则可以使用一个相对简单的公式来完成此操作--不需要VBA：通过帮助函数String2Arr()...
In the same manner, you can add a text string in the beginning or in the middle of your concatenation formula. For example: =CONCATENATE("See ", A2, " ", B2) ="See " & A2 & " " & B2 Join text string and another formula To make the result returned by some formula more understa...
146InStr: Use InStr in Excel VBA to find the position of a substring in a string. The InStr function is quite versatile. 147Merge Tables: You can use tables and the VLOOKUP function in Excel to quickly merge two tables. This trick will bring your Excel game to a new level. ...
}elseif(!['.xlsx','.xlsm','.xlsb','.csv'].includes(ext)) {returnconsole.error(`不支持导出${ext}格式的文件`); }else{ bookType = ext.substring(1).toLowerCase(); }// data 字段keyconstkeys = [];// 表格列字段对象constcolNames = {};// 设置列宽属性constcolsParams = []; ...
removeDuplicates(columns: number[], includesHeader: boolean) 从列指定的区域中删除重复值。 replaceAll(text: string, replacement: string, criteria: Excel.ReplaceCriteria) 根据当前区域内指定的条件查找并替换给定的字符串。 setCellProperties(cellPropertiesData: SettableCellProperties[][]) 基于单元格属性的...
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...
getName():""; String tempName = ""; if(cloneResource.startsWith(packageName.replace(".", "/"))) { cloneResource = tempName = cloneResource.substring(packageName.length()); } else if(cloneResource.startsWith(packageName)) { cloneResource = tempName = cloneResource.substring(packageName....
myString = Cells(5, 2).Value: This line sets the variable myString to the value of cell B5. searchSubstring = “Excel”: This line sets the variable searchSubstring to the string Excel. pos = InStr(1, myString, searchSubstring): This line finds the position of the first occurrence of...