Search Results

Search found 18677 results on 748 pages for 'current'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 282/748 | < Previous Page | 278 279 280 281 282 283 284 285 286 287 288 289  | Next Page >

  • Another Spring + Hibernate + JPA question

    - by Albinoswordfish
    I'm still struggling with changing my Spring Application to use Hibernate with JPA to do database activities. Well apparently from a previous post I need an persistence.xml file. However do I need to make changes to my current DAO class? public class JdbcProductDao extends Dao implements ProductDao { /** Logger for this class and subclasses */ protected final Log logger = LogFactory.getLog(getClass()); public List<Product> getProductList() { logger.info("Getting products!"); List<Product> products = getSimpleJdbcTemplate().query( "select id, description, price from products", new ProductMapper()); return products; } public void saveProduct(Product prod) { logger.info("Saving product: " + prod.getDescription()); int count = getSimpleJdbcTemplate().update( "update products set description = :description, price = :price where id = :id", new MapSqlParameterSource().addValue("description", prod.getDescription()) .addValue("price", prod.getPrice()) .addValue("id", prod.getId())); logger.info("Rows affected: " + count); } private static class ProductMapper implements ParameterizedRowMapper<Product> { public Product mapRow(ResultSet rs, int rowNum) throws SQLException { Product prod = new Product(); prod.setId(rs.getInt("id")); prod.setDescription(rs.getString("description")); prod.setPrice(new Double(rs.getDouble("price"))); return prod; } } } Also my Product.Java is below public class Product implements Serializable { private int id; private String description; private Double price; public void setId(int i) { id = i; } public int getId() { return id; } public String getDescription() { return description; } public void setDescription(String description) { this.description = description; } public Double getPrice() { return price; } public void setPrice(Double price) { this.price = price; } public String toString() { StringBuffer buffer = new StringBuffer(); buffer.append("Description: " + description + ";"); buffer.append("Price: " + price); return buffer.toString(); } } I guess my question would be, How would my current classes change after using Hibernate + JPA with an Entity Manager

    Read the article

  • Get the window height

    - by Mitchan Adams
    This is frustrating me. It should be something really simple but I can't get it to work IE. I want to get the height of the current window. Not the scroll height, not the document height, the actual window height. I've tried window.innerHeight which returns undefined and document.documentElement.clientHeight which gives the scroll height.

    Read the article

  • Closing a form and then call another one.

    - by elvispt
    Hi. I want to close the current form I'm on (MainForm) and then opening a second one (Form). I've tried: private void buttonStartQuiz_Click(object sender, EventArgs e) { this.Close(); Form2 form2 = new Form2(); form2.ShowDialog(); } Or adding the this.Close(); after the ShowDialog also doesn't work. Any hints? Thank you.

    Read the article

  • Getting location via a web application being run in a WebView

    - by synic
    m.google.com somehow requests the current location when loaded in Android's browser. I want to do the same thing from a web page being loaded into a WebView in my own application. Is the only way to go about this with WebView.addJavascriptInterface(), or is there already a javascript interface available for webapps to use?

    Read the article

  • Return http 204 "no content" to client in ASP.NET MVC2

    - by Jeremy Raymond
    In an ASP.net MVC 2 app that I have I want to return a 204 No Content response to a post operation. Current my controller method has a void return type, but this sends back a response to the client as 200 OK with a Content-Length header set to 0. How can I make the response into a 204? [HttpPost] public void DoSomething(string param) { // do some operation with param // now I wish to return a 204 no content response to the user // instead of the 200 OK response }

    Read the article

  • Trying to created a tabled layout won't work with CSS

    - by ct2k7
    Hello, I'm trying to recreate a sort of table layout of a contact form. Here's the current form: http://www.radonsystems.net/contact-us and this is what the work-in-progress is like http://www.radonsystems.net/newsite/?do=contact-us As you can see, there is an issue with the second form - I just don't know how to fix it. Any ideas on what I'm doing wrong? The style (CSS) for that part, is nearly 100% copied over, only that I've changed the font, but kept within same family.

    Read the article

  • Web service for Timezone based on Location

    - by Dipal Patel
    Hi, Is there any web service available that returns the information of Time zone based on the location name entered. I am preparing the application where in user will enter the place, based on the place entered, I need the information of the timezone (preferably current time and date) of that particular location. Kindly help me. Regards, Dipal

    Read the article

  • Eclipselink and update trigger on multiple access to the database

    - by Raven
    Hi, in my project I have a database which many clients connect to. Concurrent access and writing works well. The problem now is not to reload the data every second from the database to always have the current status of the data. Does Eclipselink provide a trigger mechanism on (automatically?) reload the data if the database is changed? How would one use this trigger? Thanks!

    Read the article

  • SQL Server- PIVOT table. transform row into columns

    - by Matt
    I am trying to convert rows into columns. here is my query SELECT M.urn, M.eventdate, M.eventlocation, M.eventroom, M.eventbed, N.time FROM admpatevents M INNER JOIN admpattransferindex N ON M.urn = N.urn AND M.eventseqno = N.eventseqno AND M.eventdate = N.eventdate WHERE M.urn = 'F1002754364' AND M.eventcode = 'TFRADMIN' Current result URN Date Location Room Bed Time F1002754364 20121101 EDEXPRESS 4-152 02 0724 F1002754364 20121101 CARDSURG 3-110 02 1455 F1002754364 20121102 CHEST UNIT 6-129-GL04 1757 required result F1002754364 20121101 EDEXPRESS 4-152 02 0724 20121101 CARDSURG 3-110 02 1455 20121102 CHEST UNIT 6-129-GL 04 1757 Thanks for your help.

    Read the article

  • .htaccess double redirect of a 404 page.

    - by peti
    Hi, my custom 404.php page is located in /includes/404.php. My current .htaccess file does the following redirect: ErrorDocument 404 http://imgpls.localhost/includes/404.php So the url looks like: mysite.com/includes/404.php . Basically I need a double redirect: 1) 404 eror page to mysite.com/404.php (so the url looks nice) 2) mysite.com/404.php to mysite.com/includes/404.php where the file actually is. How can I achieve that? Thanks in advance.

    Read the article

  • Access static Method in GDB

    - by Besi
    I recently discovered the GDB in Xcode which makes up for some functionality which IMHO seems to be lacking in Xcode. So I can do the following in GDB: (gdb) po [LoginManager sharedSession].loginToken 20D52FE9-3573-437E-9A65-846572B63726 However, I have another Service class, which is currently not loaded so I get the following error: (gdb) po [SessionService displaySessionInfoForToken:@"XXX"] No symbol "SessionService" in current context. I don't understand why the LoginManager can be loaded but not the SessionService.

    Read the article

  • javascript: A bookmark to scroll to the bottom of a webpage?

    - by mathiregister
    hi guys, i wonder if it is possible to create a bookmarklet to click on and the current webpage scrolls to the bottom! javascript:function%20scrollme(){dh=document.body.scrollHeight;ch=document.body.clientHeight;if(dh>ch){moveme=dh-ch;window.scrollTo(0,moveme);}} if i create a new bookmark and paste this as address nothing happens. I actually have no idea how to run javascript within a bookmarklet, however i just bookmarked the css-tricks Printliminator maybe you could help, i would love to have a bookmarklet like this!

    Read the article

  • Use jQuery to alter css for "html" and "*"

    - by Chris
    Apologies if this is incredibly easy but I want to be able to do the following in jQuery. Current CSS * { cursor: url('/web/resources/graphics/blank.cur'), pointer; } html { cursor: url('/web/resources/graphics/blank.cur'), pointer; } Desired CSS change (through jQuery only) * { cursor: url('/web/resources/graphics/blankDot.cur'), pointer; } html { cursor: url('/web/resources/graphics/blankDot.cur'), pointer; }

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 278 279 280 281 282 283 284 285 286 287 288 289  | Next Page >