word-wrap

问题 With Textflow.setMaxWidth(double) I can achieve text wrapping. But how can I adjust the width of TextFlow afterwards so that it is based on the actual wrapping position? In other words, how to let the TextFlow bounds snap to all of its children Text bounds to get rid of the empty space on the right: **Edit** I have made some progress on this issue. My class derived from TextFlow now contains: double maxChildWidth = 0; for (Node child : getManagedChildren()) { double childWidth = child

问题 I need to apply a TextWrapping in the WPF CheckBox . Please look at this two samples: <CheckBox> <TextBlock TextWrapping="Wrap" Text="_This is a long piece of text attached to a checkbox."/> </CheckBox> <CheckBox> <AccessText TextWrapping="Wrap" Text="_This is a long piece of text attached to a checkbox."/> </CheckBox> If I use a TextBlock in the Content of the CheckBox , the check element (vertical alignment is top) and the text displays properly, but not the accelerator. If I use an

问题 I'd like to shorten a string using textwrap.shorten or a function like it. The string can potentially have non-ASCII characters. What's special here is that the maximal width is for the bytes encoding of the string . This problem is motivated by the fact that several database column definitions and some message buses have a bytes based max length. For example: >>> import textwrap >>> s = '☺ Ilsa, le méchant ☺ ☺ gardien ☺' # Available function that I tried: >>> textwrap.shorten(s, width=27) '☺

问题 hai everybody i am using html2pdf ,it doesn't support word-break:break-all css any idea? example <td style="width:30%;word-break:break-all ;"> testtestetstetstetstetstettstetstetstetstetstetstetstetstetstetstets </td> output pdf take above 30% width like string length size output pdf: testtestetstetstetstetstettstetstetstetstetstetstetstetstetstetstets I want Output : testtestetstetstetstetstettstets tetstetstetstetstetstetstetstets 回答1: Well, that's complicated. Your teststring is too long,

问题 I'm writting a simple paragraph in both English and Japanese, using only HTML and CSS. The English text breaks lines normally (when a word doesn't fit on a line anymore, it's pushed to the next one). With Japanese though, not a whole word is pushed to the next line, but part of it only. I've tried setting word-wrap to break-word and normal, but nothing changes (with the Japanese text). How to I make whole words in Japanese jump to the next line like it happens in English? 回答1: English

问题 I have a textarea with "hard" wrapping: <textarea name="text" cols=5 wrap="hard">a b c d e f</textarea> When I serialize this textarea with jquery I get: text="a+b+c+d+e+f" Here is a fiddle. The problem is that I want to get the line breaks from the textarea. If I actually submit the form, then on the server I see the form come in with the proper line breaks. But I'd like to be able to get the line breaks without having to reload the page. I've already tried using the jquery form plugin with

问题 Can someone suggest a way to manipulate c++ objects with Cython, when the c++ instance of one class is expected to feed the constructor of another wrapped class as described below? Please look at the note on the pyx file for the class PySession, which takes a python PyConfigParams object as argument and then needs to extract values from it in order to construct a c++ ConfigParams object. the ConfigParams object is then used to feed the constructor of Session. It would be ideal to have a

问题 Can someone suggest a way to manipulate c++ objects with Cython, when the c++ instance of one class is expected to feed the constructor of another wrapped class as described below? Please look at the note on the pyx file for the class PySession, which takes a python PyConfigParams object as argument and then needs to extract values from it in order to construct a c++ ConfigParams object. the ConfigParams object is then used to feed the constructor of Session. It would be ideal to have a

问题 If I have a string that I am going to load into a TextField how can I make a line break \n occur every 10 characters (including spaces and whatnot) but not go to the next line mid-word... Like wrap the text with a max of 10 characters? But I'm not just wrapping in a UITextField I actually need the \n's entered because it will be used in something else as well... (This is for iOS if that matters) any help is appreciated I'm really stuck! 回答1: You might want to make use of NSScanner in a loop

问题 I am trying to wrap C++ library to that managed projects can use it. The third party library I am using is a shared library. It's meant to link on load time. I have header files, .lib file which is DLL import library and .DLL file. This is what I did so far:- 1. Created CLR project. 2. Added path for header file in C/C++->General->Additional Include Directories 3. Set 'Additional Library Directories' in Linker->General. 4. Added lib name in Linker->Input->Additional Dependencies After I do