cell

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: Each time one of my custom UITableViewCells is drawn by tableView:cellForRowAtIndexPath: The console spits out a bunch of NSLayoutConstraint inconsistencies. I understand most of these: Unable to simultaneously satisfy constraints . ... boring stuff .. "<NSLayoutConstraint:0x8b0eb60 V:|-(NSSpace(20))-[UILabel:0x8b0cb30] (Names: '|':UITableViewCellContentView:0x8bd7d40 )>" , "<NSLayoutConstraint:0x8b0db70 V:[UILabel:0x8b0cb30]-(NSSpace(8))-[UITextView:0x91dba00]>" , "<NSLayoutConstraint:0x8b0dba0 V:[UITextView:0x91dba00]-(NSSpace(20

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'm using the module openpyxl for Python and am trying to create a hyperlink that will take me to a different tab in the same Excel workbook. Doing something similar to the following creates the hyperlink; however, when I click on it, it tells me it can't open the file. from openpyxl import Workbook wb = Workbook() first_sheet = wb.create_sheet(title='first') second_sheet = wb.create_sheet(title='second') first_sheet['A1'] = "hello" second_sheet['B2'] = "goodbye" link_from = first_sheet['A1'] link_to = second_sheet['B2'].value link_from

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'm having problems getting UI code to perform at all well in IE. I have a table - a matrix of values. Each cell can be empty or hold a list of items. I want users to be able to drag items between cells. So my HTML looks something like this: <table> <tr><td></td><th scope="col">col 1</th><th scope="col">col 2</th></tr> <tr><th scope="row">row 1</th> <td class="droppable-cell"> <div class="draggable-item">item A</div> <div class="draggable-item">item B</div> </td> <td class="droppable-cell"></td> </tr> <tr><th scope="row">row 2</th> <td class

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 a table view with custom cells and I try to optimize it by making all subviews inside the cells in green color when Color Blended Layer is checked in the simulator. When the background of an UILabel in the cell is set to white: let title = UILabel() contentView.addSubview(title) title.background = UIColor.whiteColor() title.text = "Hi, how are you?" This UILabel subview will become green color in the simulator, which is good. However, if I change the text to some Chinese: title.text = "你好" The UILabel subview will become red. This SO

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 putting together a TableView and I need to have multiple cell classes used in the same table. So for example how would I use more than one cell class in my cellForRowAtIndexPath method? - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; // Configure the cell... return cell; } I know I could simply replace UITableViewCell with my custom class and use if

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 applying shadow to a UITableViewCell using CALayer. Here's my code: - (void)addShadowToView:(UIView *)view { // shadow view.layer.shadowColor = [[UIColor colorWithWhite:0.0f alpha:0.1f] CGColor]; view.layer.shadowOpacity = 1.0f; view.layer.shadowOffset = CGSizeMake(0.0f, 3.0f); view.layer.shadowRadius = 6.0f; CGRect shadowFrame = view.layer.bounds; CGPathRef shadowPath = [UIBezierPath bezierPathWithRect:shadowFrame].CGPath; view.layer.shadowPath = shadowPath; } The issue is that for some tableviewcells, the shadow does not span the

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 JXL to write an Excel file. The customer wants a certain column to display numbers with one decimal place. They also want the cell types to be "Number". When I use the following (test) code, the numbers are displayed correctly, but the cell type is "Custom". File excelFile = new File("C:\\Users\\Rachel\\Desktop\\TestFile.xls"); WritableWorkbook excelBook = Workbook.createWorkbook(excelFile); WritableSheet excelSheet = excelBook.createSheet("Test Sheet", 0); WritableFont numberFont = new WritableFont(WritableFont.ARIAL);

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'm looking for a way to resize a TableColumn in a TableView so that all of the content is visible in each cell (i.e. no truncation). I noticed that double clicking on the column divider's does auto fit the column to the contents of its cells. Is there a way to trigger this programmatically? 回答1: Digging through the javafx source, I found that the actual method called when you click TableView columns divider is /* * FIXME: Naive implementation ahead * Attempts to resize column based on the pref width of all items contained * in this column.

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've been using Apache POI for some time to read existing Excel 2003 files programmatically. Now I have a new requirement to create entire .xls files in-memory (still using Apache POI) and then write them to a file at the end. The only problem standing in my way is the handling of cells with dates. Consider the following code: Date myDate = new Date (); HSSFCell myCell ; // code that assigns a cell from an HSSFSheet to 'myCell' would go here... myCell . setCellValue ( myDate ); When I write the workbook containing this cell out to

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've created three variations of table menu see this example first - pure html table - works fine in all browsers. Second and third are the CSS styled menu with table-row table-cell displays But IE8 doesn't render them correctly. Is there a way to create pure CSS menu that works fine in all browsers and acts exactly as usual table menu? (I need longer items take up more spaces and wrap into rows etc as long as table behaves) What I need is pure CSS solution which doesn't depend on browser versions or something like this 回答1: