Search Results

Search found 11817 results on 473 pages for 'fetched property'.

Page 272/473 | < Previous Page | 268 269 270 271 272 273 274 275 276 277 278 279  | Next Page >

• working with multiple forms in same action class in Struts2

  - by jpanewbie

  How do we populate\retrieve information from\into multiple forms in same action class in Struts2 ? With ModelDriven approach, action is tied to one form. With ScopedModelDriven interceptor jsp becomes dirty as one has to write model.property to access form properties. Is there a better way of doing it?

  Read the article

• Is there better documentation then the original OpenAL docs? [closed]

  - by mystify

  OpenAL is such a huge thing, and the documentation doesn't tell what values are acceptable for properties. That's really bad. I'm using the document: "OpenAL_Programmers_Guide.pdf" Whenever I look up a property I'm left in the dark what value might be ok. For example, take AL_PITCH. What value? Maybe someone wrote a better one? Or is there something like a wiki place with more details?

  Read the article

• Copy values from one object to another.

  - by BrokeMyLegBiking

  Anyone have a suggestion for a good utility class that maps values from one object to another? I want a utility class that uses reflection and takes two objects and copies values from the 1st object to the second if there is a public property with the same name. I have two entities that are generated from a web service proxy, so I can't change the parent class or impliment an interface or anything like that. But I know that the two objects have the same public properties.

  Read the article

• How to disable a YUI MenuBarItem from markup

  - by Bears will eat you

  I prefer creating my nav menus from markup (rather than Javascript), like in this example. Is it possible to create menus and/or menu items from markup which are disabled? I see how to use Javascript to do this (use the disabled config property), but I'm looking for some way to encode this information in markup - perhaps there's a CSS class to use? Or am I out of luck here?

  Read the article

• How to avoid that the Parameter Pane Area in Drill-Through Report is hidden

  - by nojetlag

  I have a report that via a text box property action triggers a drill-through report (and gives it two parameters (start date, end date)). That all works fine in the report designer, however after deploying the report on the server the pane in the drill-through reports is hidden. Is there a way I can change this behavior. Our users want the pane to be visible in the drill-through report.

  Read the article

• CodeIgniter load class into class

  - by user355510

  Hello guys, i have start working with CodeIgniter, but i can't understand one think. How do i load one class into another? $this->load->library("hello_world"); This is not working? my class - load - hello_world class class myclass { function test() { $this->load->library("hello_world"); $this->hello_world->hello(); } } Message: Undefined property: myclass::$load

  Read the article

• Get drive type with SetupDiGetDeviceRegistryProperty

  - by new

  Dear all, I would like to know whether i can get the drive information using the SP_DEVICE_INTERFACE_DETAIL_DATA's DevicePath my device path looks like below "\?\usb#vid_04f2&pid_0111#5&39fe81e&0&2#{a5dcbf10-6530-11d2-901f-00c04fb951ed}" also please tell me in the winapi they say "To determine whether a drive is a USB-type drive, call SetupDiGetDeviceRegistryProperty and specify the SPDRP_REMOVAL_POLICY property." i too use SetupDiGetDeviceRegistryProperty like below while ( !SetupDiGetDeviceRegistryProperty( hDevInfo,&DeviceInfoData, SPDRP_REMOVAL_POLICY,&DataT,( PBYTE )buffer,buffersize,&buffersize )) but i dont know how can i get the drive type using the above.. Please help me up

  Read the article

• Is there a way to output the properties/values of a json object?

  - by Blankman

  Is there a way to output the properties/values of a json object? I make a jsonp call, and I want to see what the json object looks like. Also want to learn how to iterate through the property and values.

  Read the article

• A C# class with a null namespace

  - by Richard Ev

  While going through some legacy code today I discovered that you can declare a C# class without placing it in a namespace (in this scenario I have an ASP.NET WebForms application and some of the web forms are not declared within any namespace). A GetType() on such a class returns a type where the namespace property is set to null. I did not know that this was allowed - can anyone suggest why it would be desirable to have a class that is not declared within a namespace?

  Read the article

• Replace Entity Framework object

  - by majkinetor

  In MVC app, I am having this big object that is used in classic view/edit/create pattern. When user edits the object I save it as: public bool SetMyObject(MyObject newObject) { MyObject current = GetObjectById(newObject.Id); current.Prop1 = newObject.Prop1 ... current.PropN = newObject.PropN db.SaveChanges(); } MyObject is pretty big so I am wondering is there any better way to do this, not involving per-property assignments. For instance something along the lines db.MyObject.UpdateObject(current, tnew). Ty.

  Read the article

• Generate sample XML from composite hierarchical structure

  - by Jevgenij Nekrasov

  Let's say I have composite hierarchical structure. Each object in the structure has child collection of the same objects. Each object has XPath property, which stores the exact xpath to the element inside XML file. Right now I am trying to create an extension, which can generate XML string from that hierarchical structure, but first I want to make some sort of research what is the most efficient way to do that? ant what is the easiest way?

  Read the article

• Does pngfix only affect images in the markup vs in the css?

  - by Peter

  I have a sprite that I'm using for rounded corners. The left corner sits on top of a gradient background, but the right corner sits on a white background. I don't want to have to put the images on the page as I'd rather have them in a sprite and just move the placement through the background property. Will something like pngfix not work if the png is not in the markup?

  Read the article

• Linq2SQL or EntityFramework and databinding

  - by rene marxis

  is there some way to do databinding with linq2SQL or EntityFramework using "typed links" to the bound property? Public Class Form1 Dim db As New MESDBEntities 'datacontext/ObjectContext Dim bs As New BindingSource Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load bs.DataSource = (From m In db.PROB_GROUP Select m) grid.DataSource = bs TextBox1.DataBindings.Add("Text", bs, "PGR_NAME") TextBox1.DataBindings.Add("Text", bs, db.PROB_GROUP) '**<--- Somthing like this** End Sub End Class I'd like to have type checking when compiling and the model changed.

  Read the article

• Do you code variables in your language?

  - by Phil Hannent

  I am just working on a project where the library has an object with the property color, however being British I always use colour when writing variables and properties. I also just found some legacy code where the British developer used color in a variable name. Is American English the default for development now?

  Read the article

• iPhone: Types of persistent store

  - by Lisa

  Hi, I would like to know which type of persistent store would be most appropriate in what situations, like how can I decide where to use core data, property list or archives for my iPhone application. Thanks

  Read the article

• I want to get the latitude and longitude from the Gmap control into textboxes

  - by chamara

  Hi All. I tried with the following but it doesn't work var txtlat=document.getElementById('TextBox1').value=GMap1.getCenter().lat(); var txtlong=document.getElementById('TextBox2').value=GMap1.getCenter().lng(); It gives a JavaScript error as "Object doesn't support this property or method". How can i do this???? I really need help... Thank you!

  Read the article

• Correct way to manage multiple h:inputText?

  - by Mirco Attocchi

  I've an h:dataTable to display my item information (in my case a customer support request) and for each row I'd like to put an h:inputText and h:commandButton to add a comment to the desired item. I've no problem with action, but my question is about the correct way to manage many h:inputText and related value on backbean. I'm not sure that is correct to make all h:inputText set the value to the same backbean property. Any suggestions? Thanks all.

  Read the article

• List Box Multiple Selection Problem

  - by rupeshmalviya

  Hello Friends I am using a list box control in aspx page i have set multiple selection property to true, but when i try to select more than one item it does not select multiple items, it selects one only do i have to do something programatically here is my code on code behind nothing ...i want why it is not selecting more than one item's .. i am using namespace using System.Web.UI.WebControls; as well but of no avail..

  Read the article

• How are get and set methods on javabeans called by frameworks?

  - by testymctesttesttest

  If you have a bean with a getFoo method, how does whatever framework you're using know how to call the getFoo method when you ask for the value of foo? Is this done using the reflection API? Or is it somehow done using annotations? Obviously I know how you can derive the method given the name of the property, I just don't know how the method is invoked.

  Read the article

• I want to get the latitude and longatude from the Gmap control in to textboxes

  - by chamara

  Hi All. I tried with the following but it doesn't work var txtlat=document.getElementById('TextBox1').value=GMap1.getCenter().lat(); var txtlong=document.getElementById('TextBox2').value=GMap1.getCenter().lng(); It gives a java script error as "Object Doesn't support this property or method". How can i do this???? I really need help... Thank you!

  Read the article

• problem with selecting a rows in advanced datagrid using keydown event

  - by user365559

  Hi, I have advanced datagrid with list of items is displayed.I am using keydown for selecting the rows.But the actual problem is when i am selecting the items after the 2nd item it should move to the 3rd item but instead of that its moving back to the 1st item.I have defined selectionmode property to singlerows even then the result same to be same.can any one give me the soloution.

  Read the article

• Accessing value attribute in Protovis lines

  - by Luce

  I'm using Protovis Arc layout and I'd like to color links between nodes accoriding to the 'value' property defined in dataset. How can I access it? Dataset is defined like that: Nodes: ... {nodeName:"Books"} ... Links: ... {source:1, target:4, value:20} ... arc.link.add(pv.Line).strokeStyle(function(d) d.value 10 ? "#cc0000" : "#eeeeee"); - does not work

  Read the article

• Why is my Type.GetFields(BindingFlags.Instance|BindingFlags.Public) not working?

  - by granadaCoder

  My code can see the non-public members, but not the public ones. Why? FieldInfo[] publicFieldInfos = t.GetFields(BindingFlags.Instance | BindingFlags.Public); is returning nothing. Note: I'm trying to get at the properties on the abstract class as well as the concrete class. (And read the attributes as well). The MSDN example works with the 2 flags (BindingFlags.Instance | BindingFlags.Public) but my mini inheritance example below does not. private void RunTest1() { try { textBox1.Text = string.Empty; Type t = typeof(MyInheritedClass); //Look at the BindingFlags *** NonPublic *** int fieldCount = 0; while (null != t) { fieldCount += t.GetFields(BindingFlags.Instance | BindingFlags.NonPublic).Length; FieldInfo[] nonPublicFieldInfos = t.GetFields(BindingFlags.Instance | BindingFlags.NonPublic); foreach (FieldInfo field in nonPublicFieldInfos) { if (null != field) { Console.WriteLine(field.Name); } } t = t.BaseType; } Console.WriteLine("\n\r------------------\n\r"); //Look at the BindingFlags *** Public *** t = typeof(MyInheritedClass); FieldInfo[] publicFieldInfos = t.GetFields(BindingFlags.Instance | BindingFlags.Public); foreach (FieldInfo field in publicFieldInfos) { if (null != field) { Console.WriteLine(field.Name); object[] attributes = field.GetCustomAttributes(t, true); if (attributes != null && attributes.Length > 0) { foreach (Attribute att in attributes) { Console.WriteLine(att.GetType().Name); } } } } } catch (Exception ex) { ReportException(ex); } } private void ReportException(Exception ex) { Exception innerException = ex; while (innerException != null) { Console.WriteLine(innerException.Message + System.Environment.NewLine + innerException.StackTrace + System.Environment.NewLine + System.Environment.NewLine); innerException = innerException.InnerException; } } public abstract class MySuperType { public MySuperType(string st) { this.STString = st; } public string STString { get; set; } public abstract string MyAbstractString { get; set; } } public class MyInheritedClass : MySuperType { public MyInheritedClass(string ic) : base(ic) { this.ICString = ic; } [Description("This is an important property"), Category("HowImportant")] public string ICString { get; set; } private string _oldSchoolPropertyString = string.Empty; public string OldSchoolPropertyString { get { return _oldSchoolPropertyString; } set { _oldSchoolPropertyString = value; } } [Description("This is a not so importarnt property"), Category("HowImportant")] public override string MyAbstractString { get; set; } }

  Read the article

• Javascript methods, classes and events

  - by Randy Gurment

  Hi, how should I document this piece of code: // Is this class? colors = { // Is this method? "red" : function() { // Do something... } // Still method? "black" : { // So what is this? "black-1" : function() { /* Do something */ } } } I am using YUI Doc. These tags are available @module @class @method @event @property

  Read the article

• string or nsstring with string

  - by joels

  Lets assume myProp is @property (retain) NSString * myProp and synthesized for us.... self.myProp = @"some value";//string literal? self.myProp = [NSString stringWithString:@"some value"]; Is there a difference here? Is the first one a string literal that doesnt get autoreleased or is it just in memory for it's current scope and I dont have to worry about it?

  Read the article

< Previous Page | 268 269 270 271 272 273 274 275 276 277 278 279  | Next Page >