Seeing a public variable

jacquesvdz

Hi

Hope someone can help me with this.Working with C#.net 2003

With my html I wanna display the string _controlMessage that was set in
my code behind

#region Class Variables
public string _controlMessage = "testing message";
#endregion Class Variables

#region Properties
public string Message
{
get
{
return _controlMessage ;
}
set
{
_controlMessage = value;
}
}
#endregion Properties

<BODY>
<script type="text/javascript">
var globalHTML;

Function popup(str)
{
globalHTML="<ht ml><body><form> <textarea>"+s tr
+"</textarea><br><i nput type='button' value='Close'"
+"onclick='self .close()'></form></body></html>";
window.open("ja vascript:opener .globalHTML",
"myPopup",
"width=400,heig ht=300").focus( );
}
</script>

<a href="#"></TEXTAREA><IMG border="none"
onclick="popup( _controlMessage )" style="WIDTH: 24px; HEIGHT: 24px"
height="24"
src="../../Images/knowledgebase.g if" width="24"></a>
</BODY>

Feb 20 '06 #1

Subscribe Reply

1519

jacquesvdz

Don't woory, its sorted.Thanks anyway

Feb 20 '06 #2

Aboulfazl Hadi

Hi
You can not use private variables in markup. code-behinds fields must
be protected or public(_mcontro lMessage), or you can use property
(ControlMessage ) instead.

tnx
A.Hadi

Feb 20 '06 #3

Joanna Carter [TeamB]

"Aboulfazl Hadi" <AH****@gmail.c om> a écrit dans le message de news:
11************* ********@g44g20 00...legro ups.com...

| You can not use private variables in markup. code-behinds fields must
| be protected or public(_mcontro lMessage), or you can use property
| (ControlMessage ) instead.

The OP's code showed _mcontrolMessag e as being public not private. In this
case, I wonder why they declared a property as well :-)

Joanna

--
Joanna Carter [TeamB]
Consultant Software Engineer

Feb 20 '06 #4

Similar topics

4992

access public function of derived class through base class pointer

by: Banaticus Bart | last post by:

I wrote an abstract base class from which I've derived a few other classes. I'd like to create a base class array where each element is an instance of a derived object. I can create a base class pointer which points to an instance of a derived class, but when I pass that base class pointer into a function, it can't access the derived object's public functions. Although, the base class pointer does call the appropriate virtual function...

C / C++

5779

Accessors vs public data members

by: Zap | last post by:

Widespread opinion is that public data members are evil, because if you have to change the way the data is stored in your class you have to break the code accessing it, etc. After reading this (also copied below for easier reference): http://groups.google.it/groups?hl=en&lr=&safe=off&selm=6beiuk%24cje%40netlab.cs.rpi.edu&rnum=95 I don't agree anymore.

C / C++

1723

Public variable = application("variable") ?

by: THY | last post by:

Hi, I am having some problem, I declare few variable in a public module and use them in the web application. But after that I found that the variable declared in public variable = application("variable"), and it will be shared by all user ... but I am not very sure about it, anyone know it ? Thanks, Tee

ASP.NET

3675

public vs. shared

by: darrel | last post by:

I'm still trying to sort out in my head the differences between public and shared when referring to declaring properties or variables. This is my understanding: shared - akin to a 'global' variable for the application. Any other code within the application can access it. public - can be shared across the application if instatiated. Does that sound about right? It seems these are more useful for methods rather than variables. Most of...

ASP.NET

30087

How to use a public variable

by: Tor Inge Rislaa | last post by:

How to use a public variable In VB.6.0 I could in the declaration part of a form declare a public variable, then assign a value to the variable, open a new form and address the variable and read it's value in my new form. Form1:

Visual Basic .NET

8428

When to use Public,private , shared etc

by: Neil Steventon | last post by:

Hi, I am new to VB.net , well the objects concept anyway and was wondering if there were any good articles / turorials on when and why you would use certain declarations such as Private test as string public test as string Public Shared as string Protected test as string

Visual Basic .NET

8869

Public property or variable ?

by: Stefan De Schepper | last post by:

Should I use: Private m_Name As String Public Property Name() As String Get Return m_Name End Get Set(ByVal Value As String) m_Name = Value

Visual Basic .NET

1930

Public variable not the same as using a property?

by: dgk | last post by:

If I have a class with a public variable, isn't this the same as a private variable with a property? ie, isn't this: Public Class MyTest Public MyVar as String End Class the same as this: Public Class MyTest

Visual Basic .NET

2667

Public Variables - not populating blank data

by: timber910 | last post by:

OK, I've searched all over and used the help on the VBA editor. Helped a little but I'm not getting close enough to see where I'm going wrong. I need a public variable that I will be able to use on different forms as part of the join property in a SQL statement. I think it would easier to make it a public so I don't have to create the variable in every button it might be used in. Here is what I've come up with so far. While I get no errors...

Microsoft Access / VBA

8521

What is ONU?

by: marktang | last post by:

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...

General

8451

Changing the language in Windows 10

by: Hystou | last post by:

Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...

Windows Server

8722

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

by: tracyyun | last post by:

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...

General

7501

AI Job Threat for Devs

by: agi2029 | last post by:

Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...

Career Advice

5756

Couldn’t get equations in html when convert word .docx file to html file in C#.

by: conductexam | last post by:

I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

C# / C Sharp

4261

Trying to create a lan-to-lan vpn between two differents networks

by: TSSRALBI | last post by:

Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...

Networking - Hardware / Configuration

4467

Windows Forms - .Net 8.0

by: adsilva | last post by:

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

Visual Basic .NET

2125

How to add payments to a PHP MySQL app.

by: muto222 | last post by:

How can i add a mobile payment intergratation into php mysql website.

PHP

1867

Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

by: bsmnconsultancy | last post by:

In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

General