Solved

Button in CDilogBar

Posted on 1998-08-06
3
237 Views
Last Modified: 2010-04-02
Hi experts.
I'm developing my app using VC++5.0 in WindowsNT4.0 SP3.
I installed a button control in a CDialogBar with associated handler.
But the button isn't enabled during runtime.
Can anyone let me know why and how to enable it ?
Thanks in advance.
0
Comment
Question by:okg
3 Comments
 
LVL 1

Expert Comment

by:arun_ta
ID: 1169519
Try the following steps:

1.In resource editor, take the dialog bar and set
  Style = Child, Border = None, Visible = unchecked.

2.Declare the object as : CDialogBar myDlgBar;

3.Add dialogbar object creation code in appropriate member function.
eg. in OnCreate() of CMainFrame class as: myDlgBar.Create(this,IDD_MY_BAR,CBRS_TOP,ID_MY_BAR);

Note: ID_MY_BAR is the dialogbar's control window ID, which should be in the range 0xE800 - 0xE820.  


   
0
 

Author Comment

by:okg
ID: 1169520
Dear arun_ta
Thanks.
But it doesn't help.
0
 

Accepted Solution

by:
TangCheng earned 100 total points
ID: 1169521
You must add WM_COMMAND message for this button in your App or View or Document's class.
You can see the button same as normal menu message.
When you push the button, the WM_COMMAND message will be active.

eg.
The Button ID is IDB_BUTTON1

BEGIN_MESSAGE_MAP(CMyApp, CWinApp)
..
ON_COMMAND(IDB_BUTTON1,OnButton1) //Add This Line by yourself
END_MESSAGE_MAP()

void CMyApp::OnButton1()
{
    ..... //Add your code.
}
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
why "." vs "->" 23 119
TTimer no longer functioning 7 85
C++ Language error 28 197
How do I save this device context as a .bmp or a picture of some kind? 2 48
Often, when implementing a feature, you won't know how certain events should be handled at the point where they occur and you'd rather defer to the user of your function or class. For example, a XML parser will extract a tag from the source code, wh…
This article shows you how to optimize memory allocations in C++ using placement new. Applicable especially to usecases dealing with creation of large number of objects. A brief on problem: Lets take example problem for simplicity: - I have a G…
The goal of the video will be to teach the user the difference and consequence of passing data by value vs passing data by reference in C++. An example of passing data by value as well as an example of passing data by reference will be be given. Bot…
The viewer will learn additional member functions of the vector class. Specifically, the capacity and swap member functions will be introduced.

896 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

14 Experts available now in Live!

Get 1:1 Help Now