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问题 public class DayData { public string _id {get;set;} public string Data {get;set;} public HourData HR1 {get;set;} public HourData HR2 {get;set;} ... public HourData HR24 {get;set;} } public class HourData { public long _id {get;set;} public int Count {get;set;} public string Data {get;set;} } // Sample Data { "_id": "2012_11_10", "Data": "some data", "HR1": { "_id": 1 "Count": 100, "Data": "Hour 1 Data" }, "HR2": { "_id": 2 "Count": 200, "Data": "Hour 2 Data" }, ... "HR24": { "_id": 24 "Count"

问题 Just a quick question, I'm following the practice of keeping all Javascript files at the bottom of the document before the closing body. However I want to call a function in the body, which would appear before the JS include, and thus fails. Is there anyway to get this function to work without moving the files into the head? Cheers! 回答1: yes you can wrap your function with window.onload = function() { //call to your function here }; but probably this solution is better if you can modify the

问题 My goal is to early flush the header part of my website while my php script is stitching the rest of the page together and sends it once its done. Important is that the chunks are sent compressed to the browser. (I am using Apache/2.2 and PHP/5.3.4) Right now I am trying to achieve this by calling ini_set("zlib.output_compression", "On") in my PHP script. But if I use flush() anywhere in my script even at the end the compression won't work anymore. Questions are: a) By using this method zlib

问题 I tried to read an existing PDF document through PDFBox , extract the Tj operator and then change the spacing between words (Tw), characters (Tc), the horizontal spacing (Tz) in order to generate the modified document. My problem is when i edit the modified document to read the modified file structure, the values of Tc, Tw, Tz operators are changed. What is the solution to prevent this change? let us consider this code: public static void main(String[] args) throws IOException,

问题 I don't know how many forums I have already read, but I really don't know why it doesn't work! I have an iPhone Application and I would like to show a Epub book to my user. The user can read it online, otherwise he can download it into the Application Documents directory to read it afterwards. I build this folder structure same like the online version and saved it into the document folder "frontend". I ALSO can read this maintaine .HTML file, BUT the linked JS / CSS and HTML files does not

问题 I have a website which has been running on IIS7 for about 2 months. We have the default documents set up to load a default.asp page when users go to the domain with no page. Suddenly this morning, I am getting errors and the default document will not load. If I type the default.asp, the file loads just fine. Error Info: Module: DefaultDocumentModule Notification: ExecuteRequestHandler Handler: StaticFile Error Code: 0x80070002 here is a section from my applicationhost.config: <system

问题 How can I add JavaDoc or other document to netbeans ? I try with this way : Tools >> Java Platform >> JavaDoc Tab >> JavaDoc.zip (in my desktop) but in editor when I press Ctrl + Space in tooltiptext this message shown : Javadoc not found. Either Javadoc documentation for this item does not exist or you have not added specified Javadoc in the Java Platform Manager or the Library Manager. I tried restarting NetBeans but this was the result: 回答1: try this in NetBeans IDE Choose Tools > Java

问题 i want to navigate to a specific website, and i want then to be displayed in the web browser only a portion of the website, which starts with: <div id="dex1" ...... </div> I know i need to get the element by id, but firstly i tried writing this: string data = webBorwser.Document.Body.OuterHtml; So from data i need to grab that content "id" and display it and the rest to be deleted. Any idea on this? 回答1: webBrowser1.DocumentCompleted += (sender, e) => { webBrowser1.DocumentText = webBrowser1

问题 What would the best possible way to convert a html page (with css, tables, images etc.) to be converted to word or rtf format. I already know about adding the content-type = application/word header and that's not an option because we need the images embedded in the document so that it can be viewed without an active internet connection. I need either a free (preferably) or commercial .NET library or a command line utility as I need to do this on a hosted ASP.NET application on a shared server

问题 I am trying to cut specific pages of my word document(.docx), say 2, 4. I am using for loop to traverse as per the page gave splitting it based on , .Below is the code for the same if (startEnd.Contains(',')) { arrSpecificPage = startEnd.Split(','); for (int i = 0; i < arrSpecificPage.Length; i++) { range.Start = doc.GoTo(WdGoToItem.wdGoToPage, WdGoToDirection.wdGoToAbsolute, arrSpecificPage[i]).Start; range.End = doc.GoTo(WdGoToItem.wdGoToPage, WdGoToDirection.wdGoToAbsolute, arrSpecificPage