cell

I would like to read a (fairly big) log file into a MATLAB string cell in one step. I have used the usual: s={}; fid = fopen('test.txt'); tline = fgetl(fid); while ischar(tline) s=[s;tline]; tline = fgetl(fid); end but this is just slow. I have found that fid = fopen('test.txt'); x=fread(fid,'*char'); is way faster, but I get a nx1 char matrix, x . I could try and convert x to a string cell, but then I get into char encoding hell; line delimiter seems to be \n\r, or 10 and 56 in ASCII (I've looked at the end of the first line), but those two characters often don't follow each other and even

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Check mark represents the selected row at that time, left image is of iOS7 simulator and right is of iOS6 simulator. The concern is UITableViewCellAccessoryDetailDisclosureButton in iOS7 has two parts, one part with right arrow accessory and other is the clickable "i" button rather than iOS6. Is it a standard behaviour or am I doing something wrong, if it is standard then what should be the correct way of handling UITableViewCellAccessoryDetailDisclosureButton in iOS7? 回答1: mahboudz is correct in that the behaviours are now differentiated.

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have applied CSS border-bottom:1px dashed #494949; on several consecutive cells of a single row of an HTML table, but the border is not uniform. The dashes at the end of each cell appear little longer. Dotted border is also not uniform. I am also using border-collapse:collapse; Here is the screenshot: Is there any way I can get uniform dashed border? 回答1: Browsers have oddities in rendering dashed borders. You can fight against them by removing cell spacing and cell padding and setting the border on a tr element and not on cells, e.g.

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using the Open XML SDK to open an Excel xlsx file and I try to read the cellvalue on position A1 in each sheet. I use the following code: using (SpreadsheetDocument spreadsheetDocument = SpreadsheetDocument.Open(openFileDialog1.FileName, false)) { var sheets = spreadsheetDocument.WorkbookPart.Workbook.Descendants (); foreach (Sheet sheet in sheets) { WorksheetPart worksheetPart = (WorksheetPart)spreadsheetDocument.WorkbookPart.GetPartById(sheet.Id); Worksheet worksheet = worksheetPart.Worksheet; Cell cell = GetCell(worksheet, "A", 1);

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: SWIFT I need to make an array of cells. I have few custom cell classes (inheritated from UITableViewCell) with nib files. How to init cell without registering nib in tableview and doing dequeueReusableCellWithIdentifier? I did it like this, but don't think, that it will work: var labelCell = CustomCellClass.initialize() 回答1: I'm inferring from the discussion in comments elsewhere that the reason you want to not allow cells to be dequeued and reused is that you're having trouble keeping track of user input captured in the cells. The bottom

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I cannot seem to figure out what to do to resolve this error that I am receiving. I click on a cell which pops a new UITableViewController onto the stack. Once I hit the back button on the Navigation UI when in this controller I receive this error in the debugger but there doesn't seem to be any issue with the app as it doesn't crash or hang and still works fine. An instance 0x79a8400 of class UITableView was deallocated while key value observers were still registered with it. Observation info was leaked, and may even become mistakenly

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am new to OpenXML and have been struggling with adding a new row with cell data in A1 after a row (with cell data as well) has been added. So essentially I want to insert "Test" in "row 1" column "A1" and "test" in "row 2" column "A1". Here is my code, it looks sound and creates the file however Excel does not open it. I opened it in OpenOffice and it only shows one row instead of two. When I comment out appending row2 to the sheetdata, it works fine. So I am thinking am creating the 2nd row incorrectly. Any help is appreciated. Thank you

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I used the amended DateCell code from the following link DateCell without storyboard . I want to replace UIDatePicker with UIPickerView . Below is the code that I have amended/commented to make it work for UIPickerView . On each cell tap, I'm able to show UIPickerView but it only loads once and for the rest of the cells UIPickerView with same row titles appears and it crashes when I select a row from UIPickerView . I'm stuck into this for last couple of days. Any help would be highly appreciated. MoreTableViewController.h #import <UIKit

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Usually, in a table, the following code can be used to scroll to the bottom automatically: let indexPath = NSIndexPath(forRow: rowCount - 1, inSection: 0) self.tableView.scrollToRowAtIndexPath(indexPath, atScrollPosition: .Bottom, animated: true) However, when I set it to use automatic row heights in viewDidLoad() as shown below, the above code only scrolls roughly half way down the table (varies depending on row height and number of rows - it only happens with multiple rows much larger than estimatedRowHeight). tableView.estimatedRowHeight

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I am looking for a way to insert a formula/function into Excel from R. I went through all the packages and the best I could do was: library ( xlsx ) wb = createWorkbook ( type = "xlsx" ) sh = createSheet ( wb , "CANFI" ) cell = CellBlock ( sheet = sh , startRow = 2 , startColumn = 2 , noRows = 1 , noColumns = 1 ) CB . setMatrixData ( cellBlock = cell , x = as . matrix ( '=SUM(A1:A2)' ), startRow = 1 , startColumn = 1 ) saveWorkbook ( wb , file = "./test.xlsx" ) This gave me a file, with the formula written in the cell SUM(A1:A2),