Search Results

Search found 7694 results on 308 pages for 'map projections'.

Page 177/308 | < Previous Page | 173 174 175 176 177 178 179 180 181 182 183 184  | Next Page >

• Mapping a property to a field from another table in NHibernate

  - by Khalil Dahab

  consider the following class: class Order { int OrderId {get; set;} int CustomerId {get; set;} string CustomerName {get; set;} //other fields go here } which is mapped to Orders table. Is it possible to map the property CustomerName to the Customers table through the foreign key relation?

  Read the article

• Close balloon showed on MapView

  - by Pich

  Hi, I have a MapView with an ItemizedOverlay and a bunch of OverlayItem:s. When an OverlayItem is tapped on custom layout balloon is displayed on MapView. I can add a close button that hides the balloon layout. But how can I close the balloon if the user tap:s on the map outside the balloon? I have an OnTouchListener on the MapView, but how can I from this localize the open balloon layout and hide it? /P

  Read the article

• Using Regular Expressions for Verilog Port Mapping

  - by Adam

  So I have a really long port map where I want to replace a bunch of SignalName[i], with .SignalName(SignalName[i]), I think I can do this easily with regular expressions but I can't for the life of me figure out how. Any ideas?

  Read the article

• Find messages[from-to]

  - by Alfred

  I would like to return all messages from certain key to a certain key. The class should be thread-safe and old keys should be able to be deleted say for example after 30 seconds. I was thinking of using a concurrentskiplistset or concurrentskiplist map. Also I was thinking of deleting the items from inside a newSingleThreadScheduledExecutor. I would like to know how you would implement this or maybe use a library?

  Read the article

• can we catch the 'double right click' event on google-maps-v3 ??

  - by zjm1126

  can we ? i want to do something like this: google.maps.event.addListener(map, 'db_right_click', function(event) { alert('ssss') } how to catche the 'db_right_click' event ?? is there any way ??

  Read the article

• How to convert an HTML table to JSON and use the JSON with JSON.NET?

  - by Fletch

  I'm asking this question because I think it's one that we run into from time to time. I needed to take an HTML table that had been manipulated client side and send the resulting table data to the server for processing. Additionally, I wanted to map this using JSON.NET directly to my business object(s).

  Read the article

• How to access struts interceptor parameters in Java?

  - by Ricardo

  I have the following code in struts.xml: <interceptor-ref name="checkTabsStack"> <param name="tabName">availability</param> </interceptor-ref> and I want to access the parameter tabName in the interceptor routine, how do i do that? i tried Map params = ActionContext.getContext().getParameters(); but params comes empty... Thanks!

  Read the article

• LINQ for Java tool

  - by Milhous

  Would a LINQ for java be a useful tool? I have been working on a tool that will allow a Java object to map to a row in a database. Would this be useful for Java programmers? What features would be useful?

  Read the article

• Fun with Lambdas

  - by Roman A. Taycher

  Not having them used them all that much I'm not quite sure all that lambdas/blocks can be used for (other than map/collect/do/lightweight local function syntax). If some people could post some interesting but somewhat understandable examples (with explanation). preferred languages for examples: python, smalltalk, haskell

  Read the article

• Send XML file to web server in Android

  - by LordSnoutimus

  Hi, I am planning on converting some longitude and latitude values to XML and then sending the file to a web server to display on a Google Map Interface. Is it possible to send an XML file to a web server through my own application in Android? Thanks

  Read the article

• Version of STL optimized for compile time?

  - by anon

  Hi! I'm looking for a variant of the STL (it's okay if it doesn't have all the functionality) that's optimized for short compile times -- I get bothered by long compile times that delay my compile-debug-edit cycle. I'm mainly interested in the containers of the STL: vector/map, and not so much the algorithms. Thanks!

  Read the article

• Transport Database Query through Web Services without using Dataset

  - by Marty Trenouth

  Understanding that passing Datasets through web services is a bit heavy (and almost if not completely unconsumable to non .NET clients) what is the best way to prep database query results that don't map to known types for transport through web services in c#?

  Read the article

• can bound negative space be used in SVG?

  - by Anthony

  If I have a map of three countries, and their borders form the outline of a sea, is their a way with SVG to give that bound area attributes and style? Another example might be three triangles which form a third triangle in the center (like the triforce). If someone wanted to make that middle empty area glow (or whatever)...

  Read the article

• How to tile a 30000 x 6000 image for a 480 x 320 screen?

  - by Horace Ho

  (this is related to another question about implementation on iPhone) I have a large image, size around 30000 (w) x 6000 (h) pixels. You may consider it's like a big map. I assume I need to crop it up into smaller tiles. Questions: what is the tile strategy? Requirements: whole image (though cropped) can be scrolled up/down/left/right by swipes zoom in (up to pixel-to-pixel) out (down to screen-fit-by-height) by the 2-finger operation memory efficiency by lazy loading tiles Thanks!

  Read the article

• get values from table as key value pairs with jquery

  - by liz

  I have a table: <table class="datatable" id="hosprates"> <caption> hospitalization rates test</caption> <thead> <tr> <th scope="col">Funding Source</th> <th scope="col">Alameda County</th> <th scope="col">California</th> </tr> </thead> <tbody> <tr> <th scope="row">Medi-Cal</th> <td>34.3</td> <td>32.3</td> </tr> <tr> <th scope="row">Private</th> <td>32.2</td> <td>34.2</td> </tr> <tr> <th scope="row">Other</th> <td>22.7</td> <td>21.7</td> </tr> </tbody> </table> i want to retrieve column 1 and column 2 values per row as pairs that end up looking like this [funding,number],[funding,number] i did this so far, but when i alert it, it only shows [object, object]... var myfunding = $('#hosprates tbody tr').each(function(){ var funding = new Object(); funding.name = $('#hosprates tbody tr td:nth-child(1)').map(function() { return $(this).text().match(/\S+/)[0]; }).get(); funding.value= $('#hosprates tbody tr td:nth-child(2)').map(function() { return $(this).text().match(/\S+/)[0]; }).get(); }); alert (myfunding);

  Read the article

• Easiest way to export longitude and latitude data stored in a SQLite database to a file so it can be

  - by LordSnoutimus

  Hello, I have created an application that records a series of longitude and latitude values in a SQLite database and display them as a coloured track on a MapActivity. I now want to be able to export this data somehow (preferably to a file) so a user can upload the values to a website showing a Google Map API. My question is: what would be the quickest way to export the data (and in what file format: GPX, XML, CSV) to the SD card located on the Android device. Many thanks.

  Read the article

• Return hash with modified values in Ruby

  - by smotchkkiss

  I'm trying this: {:id => 5, :foos => [1,2,3]}.each {|k,v| v.to_s} But that's returning this: {:id=>5, :foos=>[1, 2, 3]} I'd like to see this: {:id=>"5", :foos=>"[1, 2, 3]"} I've also tried variations of Hash#collect and Hash#map. Any ideas?

  Read the article

• Create and populate two-dimensional array in Scala

  - by ~asteinlein

  What's the recommended way of creating a pre-populated two-dimensional array in Scala? I've got the following code: val map = for { x <- (1 to size).toList } yield for { y <- (1 to size).toList } yield (x, y) How do I make an array instead of list? Replacing .toList with .toArray doesn't compile. And is there a more concise or readable way of doing this than the nested for expressions?

  Read the article

• Rails Pretty URL with Decimals

  - by Kevin Sylvestre

  I have a rails application that allows searches using longitude and latitude. I have added a 'pretty' route with: map.connect 'stores/near/:longitude/:latitude', :controller => 'stores', :action => 'index' This works for integer latitude and longitude values (http://localhost:3000/stores/near/-88/49) but fails for decimal values (http://localhost:3000/stores/near/-88.341/49.123) giving: Routing Error No route matches "/stores/near/-88/49.0" with {:method=>:get} Any ideas how to use pretty URLs in rails with decimals?

  Read the article

• Google Maps API - How can I enable 'Points of Interest' ?

  - by Clark

  I've seen some sites, that use Google Maps, have the ability to show 'Points of Interest' on the map. Similar to what Google Earth does. Here's an example of what I'm talking about: http://i.imgur.com/5OCor.jpg How can I do this? :/

  Read the article

• taglib with constants functionality?

  - by jack

  I need to use some constants in my JSP. Now I'd like to use this without using scriptlets. (and adding getters is not an option, it's an external jar) Using the search I've seen that some people put them in a map. However I've seen that there's a constants function in the unstandard taglib but that is a few years old and so far I haven't found a maven repository with it. So are there any other taglibs with this functionality?

  Read the article

• ASP MVC - Getting Controller Level error handling

  - by RP

  How to get Controller-Level error handling: This is my map-route: routes.MapRoute( "Default", // Route name "{controller}/{action}/{id}", // URL with parameters new { controller = "Home", action = "Index", id = "" } // Parameter defaults ); And I have 2 controllers - HomeController and AwayController I want both both controllers to handle their own errors For example, a call to /Home/InvalidAction would be handled by one method and /Away/InvalidAction would be handled by another method Where InvalidAction currently results in a 404 as there's no Action method with that name

  Read the article

• Upload Excel or CSV file to MySQL with PHP

  - by Tony

  I'm looking to allow users to upload an Excel or CSV file to MySQL for a contact management system. Need to be able to allow users to map their columns so that they are imported into the correct column in the table. Anyone know of a good site or tutorial on this?

  Read the article

• How to process request with chain of webapp.RequestHandler

  - by Konstantin

  GAE webapp allows to map single handler to a route: application = webapp.WSGIApplication([ ('/login', gae_handlers.UserLogin), ], debug=True) Is there any way I can have a chain of request handlers? I want to have handler which does authentication before all other handlers run.

  Read the article

• how to add hindi language support to struts webapplication.

  - by Vipin Nemade

  Hi, I am creating Web application using the struts 1.2. On which I have to add the Hindi language support to my Web application.I have created the Application_hi.properties file in which I have key equal to Hindi word. But it is giving the error like "some character cannot be map using ISO-8859-1 character encoding". thanks in advance................

  Read the article

< Previous Page | 173 174 175 176 177 178 179 180 181 182 183 184  | Next Page >