xls

问题 I´m strugeling to find a tutorial to show me how to code a php script that will let me upload and insert xls (not CSV) into mysql. I have this php script with fgetcsv and it works all fine. But i need to include support for xls. my PHP if(isset($_POST["Import"])){ echo $filename=$_FILES["file"]["tmp_name"]; if($_FILES["file"]["size"] > 0) { $file = fopen($filename, "r"); while (($emapData = fgetcsv($file, 10000, ",")) !== FALSE) { //It wiil insert a row to our subject table from our csv file`

问题 I'm using the following code, to create an *.xls file on my iOS App. Everything is going right. I can open it with Microsoft Excel but, if I would like to open it with Apple Numbers, it doesn't work. - (void)exportToExcel { NSManagedObjectContext *context = [self managedObjectContext]; NSFetchRequest *request = [[NSFetchRequest alloc] init]; NSError *error; NSString *header = @"<?xml version=\"1.0\"?>\n<Workbook xmlns=\"urn:schemas-microsoft-com:office:spreadsheet\"\nxmlns:o=\"urn:schemas

问题 http://scienceoss.com/read-excel-files-from-python/comment-page-1/#comment-1051 From the above link, I used this utility to read an XLS file. If the XLS file contains different language characters like Chinese or Hindi, it does not output them correctly. Is there a workaround for this? After Googling, I found this: import xlrd def upload_xls(dir,file,request): try: global msg global row_num row_num = [] header_arr = [] global file_path file_path = dir #reader = csv.reader(open(file),

问题 http://scienceoss.com/read-excel-files-from-python/comment-page-1/#comment-1051 From the above link, I used this utility to read an XLS file. If the XLS file contains different language characters like Chinese or Hindi, it does not output them correctly. Is there a workaround for this? After Googling, I found this: import xlrd def upload_xls(dir,file,request): try: global msg global row_num row_num = [] header_arr = [] global file_path file_path = dir #reader = csv.reader(open(file),

问题 I'd like to ask you how can I get the data from few determined (and always same) cells from many Excel .xls files, I.e. I have a list of .xls files in one folder, and each file has the same table inside, but with the different values. I would like to obtain the data from A1 , C2 , E3 from all files in folder and put them together into a new table in the new Excel file. Is there a way how to do it, please? :) Thanks! ;) 回答1: I retrieve external data as follows: Create a worksheet called "x"

问题 I just want to know if there could be any way by which we can read a value from an .xls file using a .bat file. For eg:If i have an .xls named test.xls which is having two columns namely 'EID' and then 'mail ID'.Now when we give the input to the .xls the EID name.it should extract the mail id which corresponds to the EID and echo the result out. **EID** **MailID** E22222 MynameisA@company.com E33333 MynameisB@company.com ... ... So by the above table,when i give the input to the xls file

问题 I need to put a date in a cell, when I take a look to its format it looks like *14/03/01. The value I put is a simple string and for that reason when I get the calculated values ignores the date I entered because it compares in a calendar (well, a column with all the dates of the actual year) the date that I entered with the dates to set a proper value corresponding the date entered. Is there a way to put the format that Excel expects? 回答1: MS Excel uses a timestamp value for dates, and then

问题 I need to put a date in a cell, when I take a look to its format it looks like *14/03/01. The value I put is a simple string and for that reason when I get the calculated values ignores the date I entered because it compares in a calendar (well, a column with all the dates of the actual year) the date that I entered with the dates to set a proper value corresponding the date entered. Is there a way to put the format that Excel expects? 回答1: MS Excel uses a timestamp value for dates, and then

问题 When using the example app from Ryan Bates' Railscasts Episode #362 about exporting to Excel (https://github.com/railscasts/362-exporting-csv-and-excel), I've noticed that Excel 2010 (which is on Windows) gives me a warning message when opening up the .xls file I've downloaded using the "Download as Excel" link. The warning reads: "The file you are trying to open ... is in a different format than specified by the file extension. Verify that the file is not corrupted and is from a trusted

问题 When using the example app from Ryan Bates' Railscasts Episode #362 about exporting to Excel (https://github.com/railscasts/362-exporting-csv-and-excel), I've noticed that Excel 2010 (which is on Windows) gives me a warning message when opening up the .xls file I've downloaded using the "Download as Excel" link. The warning reads: "The file you are trying to open ... is in a different format than specified by the file extension. Verify that the file is not corrupted and is from a trusted