[property] Forum Topics

im new in objective c.i have come out with the getter and setter but not sure is correct or not. .h #import <UIKit/UIKit.h> @interface ViewController : UIViewController @property(nonatomic, retain) NSString *myText; @property(nonatomic, copy) NSNumber *opacity; @property(nonatomic, assign) id delegate; @end .m #import "ViewController.h" @interface ViewController () @end @implementation ViewController @synthesize …

The "Invalid Property" Error is thrown at Line 20, which is for the TextField. No idea as to why it is being thrown. <?xml version="1.0" encoding="UTF-8"?> <?import java.lang.*?> <?import javafx.scene.control.*?> <?import javafx.scene.layout.*?> <?import javafx.scene.text.*?> <VBox prefHeight="400.0" prefWidth="284.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1"> <children> <AnchorPane maxHeight="-1.0" maxWidth="-1.0" prefHeight="375.0" prefWidth="285.0" VBox.vgrow="ALWAYS"> <children><Button fx:id="zero" layoutX="14.0" layoutY="321.0" …

Can't get this work properly: FormatRange(ref ws.Range[curRange.Offset[1, 0] , gives A property or indexer may not be passed as an out or ref parameter Any help would be thankfull public static void WriteDetailData(ref Worksheet ws, string type, ref int row, int col, Hashtable parts, Hashtable refList) { Range curRange = …

First let me define what I mean by action box. Input box waiting for data, link waiting for click etc. Also I am assuming that the page is NOT using mouse over ( BAD assumption, so feel free to suggest something else) Why I need this ? you might ask …

Hi everyone! I have been in the process of coding a replacement track bar which fits the color scheme and design of a program I am making. I would like some of the options to be controlled by properties which I can change in the designer. These include: whetether to …

Hi, I have a class called "car" with - I have no ideia how to say this in english - "data members" as the following: Public pneu As classDoor Public mat As classTire Public length As Double And so on. All the related classes have null constructors. I have a …

Can i change winform tool 's property using c#???

Hello, How do I return the value of a custom property in Word 2007 using VBA? Depending on the custom property, I also need to automatically check a checkbox using VBA. Thanks!

I am trying to make this table behave. I want it to stay within 80% of the page. I want each column to be a fixed width. I want it to show all without scrolling right. Its fine if it gets super long. I also want the title bar, with …

For example let's say we have the property called Customer that returns a value of name String name; <== Global Variable public String getName() { return name; } public String setName(holdingName) { name=holdingName; } and a constructor called Match public FullName(String realName) { holdingName = realName; } Can I do …

Okay I am wondering what is a syntax to create a new property with read-write proprties, I read the book but it is not clear. Your help is appreciated

Hi, I'm new here!!! I just want to ask if is it possible to add a property within a property at VB.Net. Sample Public Class Form1 Private xproperties As PreferenceProperties Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load xproperties = New PreferenceProperties PropertyGrid1.SelectedObject = xproperties End …

Just a thought that woke me up this morning. A means of providing 'property' type constructs in C++ classes similar to python properties. # Header # #ifndef _HXX_CPROP #define _HXX_CPROP /** * Helper class to connect a 'property' in a * c++ class to getter/setter methods * */ template<class T, …

How can I find out how much traffic my competitor's site receives? Explain it.

Hi DaniWebbers, I would like to map a string to a Property using the Dictionary class. For example, I want to map "port" to a textbox's Text property, e.g. myDict.Add(tbPort.Text, "port"). How would I go about defining the dictionary? I've tried the following: * Private myDict As Dictionary(Of Property, String) …

Hello, I am getting these constant annoying errors in Visual Basic .NET 2010 Express. I'm pretty sure I'm not the only one, but these errors are always relating to images and resources! [QUOTE][B]The Type 'Global.ExampleProject.My.Resources.Resources' has no property named 'example.png'[/B][/QUOTE] I am pretty sure these are bug, due to the …

Hi, I have a requriement to convert all my properties files from English to Hindi to make my project internationalization. Can any one please tell me, is there any tool to convert my property files from one language to another language. I have found some language transulator sites, but it …

Alright so Im making this sports application where whenever the user clicks on a radio button with a designated sport a message apporiate to that sport will come up . I also want to have a 'different' picture show up for each different click of a corresponding sport . Would …

Hello again. I have a property 'F' in class 'Club'. I realized that it doesn't function properly while going through debugging and locals. At first look it had normal, wanted values. BUT than every time I hovered over class->property F it increased by *2 or seomthing like that. Here's the …

I am a CMS Developer but am not well in PHP. So I might need your help here.. error: Notice: Undefined variable: handler in C:\wamp\www\TESTING\components\com_rsappt_pro14\rsappt_pro14_front_desk.php on line 34 source of error: [CODE]defined( '_JEXEC' ) or die( 'Restricted access' ); // Load configuration data //include( JPATH_SITE . "/administrator/components/com_rsappt_pro14/config.rsappt_pro.php" ); include( JPATH_SITE."/administrator/components/com_rsappt_pro14/config.rsappt_pro14.php" …

Hi, I was wondering whether it is possible to use a parent class' properties without calling its constructor. In the following example: [CODE]<?php class Shop { public $location; public function __construct($location = ''){ if(!empty($location)){ $this->location = $location; } else { $this->location = 'a place far far away'; } $this->location .= …

Hi, Could anyone tell me the best way to implement a propertygrid? currently I'm doing it like this but I'm having truble setting the value of the private variable with the values returned but a single SqlDataReader: [CODE] [DefaultPropertyAttribute("ObjectTypeID")] public class ObjectType { private int _objTypeID; private int _stateType; private …

Hi i need to add a combo box to a property grid that can be populated with the result of an sql statement, i can more than likely populate it when i come to it but i have no idea how to add the combo box. Currently i am creating …

If there are any questions on software copy protection and license management I will be very happy to answer.

I have looked this up on internet and no answer yet!!! I have a paged with a loginView which has a button and a fileupload control in it. When I double click on the button to add some commands I can see that the program can see the button and …

Hi guys I'm struggling to write a code for traversing a directed graph. It contains City as nodes. I'm trying to put City(s) to a LinkedList and then work with them to find the path. However, as you will notice I'm still newbie in C++. I have a *nextcities as …

hi, I m working on vs 2010. asp.net. i have problem with apply class using jquery. there is one textbox. i use class by this way its perfectly work. but when textbox multilink property is true. then problem is raise. pls help me to use this... thanks in advance. jack

Cn anybody help me here? When i tried opening an application i've just installed in my laptop computer, it displays an error message and it says: // Your computer's effect property "SHOW WINDOW CONTENTS WHILE DRAGGING" is unchecked. This property should be checked to use eyepilot(the exe file). On windows …

Hello, I'm bound the property visible in the controls of my form, by default they should to appear true, but is coming false. Someone knows what's happening? Thank You. :)