Solved

For looping

Posted on 2002-03-15
2
254 Views
Last Modified: 2010-04-01
Hi,

I would like to set many pictures to control boxes using a loop, but don't know how to do this.

I want to set m_Pic1 - mPic12 and pic1 - pic12, but I don't know the function to evaluate this.

for(int i; i<12; i++){

// How do I set variables m_Pic1 and pic1 to increment?

m_Pic1.SetBitmap((HBITMAP)LoadImage(NULL,pic1(),IMAGE_BITMAP,0,0,LR_DEFAULTCOLOR|LR_DEFAULTSIZE|LR_LOADFROMFILE|LR_CREATEDIBSECTION));

}

Anyone help me on this?  Thanks in advance.
0
Comment
Question by:KAbbott
2 Comments
 
LVL 2

Expert Comment

by:jonnin
ID: 6868038
make an array of them, and loop through that.
alternately, make an array of pointers to all of them and loop through it instead; this will be easier in this situation I think...

0
 
LVL 4

Accepted Solution

by:
pagladasu earned 20 total points
ID: 6868372
Make these two #define statements at the begining of your program
#define m_Pic(x)     m_Pic##x
#define pic(x)          pic##x

then use it as follows:
for(int i = 1; i<13; i++){
m_Pic(i).SetBitmap((HBITMAP)LoadImage(NULL,pic(i), IMAGE_BITMAP, 0, 0, LR_DEFAULTCOLOR|LR_DEFAULTSIZE|LR_LOADFROMFILE|LR_CREATEDIBSECTION));
}
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
C++ Language error 28 281
Better understanding on C++ Class serialization and formats 9 86
c++ syntax question 9 58
C++ :Change value from  DisableCMD registry 4 71
Article by: SunnyDark
This article's goal is to present you with an easy to use XML wrapper for C++ and also present some interesting techniques that you might use with MS C++. The reason I built this class is to ease the pain of using XML files with C++, since there is…
IntroductionThis article is the second in a three part article series on the Visual Studio 2008 Debugger.  It provides tips in setting and using breakpoints. If not familiar with this debugger, you can find a basic introduction in the EE article loc…
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 how to pass data into a function in C++. This is one step further in using functions. Instead of only printing text onto the console, the function will be able to perform calculations with argumentents given by the user.

730 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