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I am also new to these abbreviation, but the WordWeb free dictionary helps me,
ROTFL - Rolling on the floor laughing.
I guess, he meant MFC is also a framework.
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MFC actually *is* a framework. 
Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Codeproject.com: Visual C++ MVP
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Thanks for your Guidance.
Up to now I am considering MFC as a Microsoft Foundation Classes. I don’t know It is a “Framework”
Manish Patel.
B.E. - Information Technology.
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manish.patel wrote: Up to now I am considering MFC as a Microsoft Foundation Classes.
You're just looking at the abbreviation. You need to read up a little bit to understand that MFC is more than a bunch of classes. For example, you don't write a main() function for a program that you write in MFC, do you? So, does that mean there is no main function? You get to build a doc/view app with menus, windows, print previewing capability, etc., just with mouse clicks! Can you do it just with a few classes alone? The framework does everything for you behind the scenes.
If that interests you, I'd recommend a few books - Programming Windows with MFC, MFC Internals.
Also, see MFC in Wikipedia[^]
Rajesh
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Didn't ever read MFC documentation? It is full of sentences such as "The framework will call...". Also many MFC global functions, like AfxGetApp, have the Afx (i.e. Application Framework EXtension) prefix.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
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I am new in MFC programming. I want to use ListView In My DialogBased application .Style of my Listview is Report. now I want to know how
to add coloum name (i am usin 5 ).And listview row with check boxes.
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Antonyemac wrote: now I want to know how
to add coloum name (i am usin 5 ).
How about the InsertColumn() method?
Antonyemac wrote: And listview row with check boxes.
Use the LVS_EX_CHECKBOXES style. See here.
"Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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all is ok but one more problem . when I checked or unchecked the checked
box of particular row , then how can I find out which column check box
is clicked. there is now message handler for it.
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Antonyemac wrote: how can I find out which column check box
is clicked.
I believe that checkboxes can only live in column 1. Therefore, it is either checked or unchecked, regardless of column.
"Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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sorry I posted wrong query . it should be understand row.
ie my all rows having checkboxes. now I have some processing attached with every row , that will work when I checked the checkbox ,and stop
when I unchecked the check box. Now my problem is that there is no
handler to findout that I check or unchecked the check box of particular row.
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Antonyemac wrote: ...there is no
handler to findout that I check or unchecked the check box of particular row.
What about the link I provided you? 
"Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Hi all,
how can i load a bitmap on "command button"(ActiveX)at run time
Thanks in advance
varun
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Hai all,
One of my dialog based application, I call a child dialog from parent dialog , Parent dialog's labels (Underneath of child dialog) will vanish for a while , while i exit the child dialog.
how to avoid this problem ?
Thanks in advance.
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Can you more explain when you call child then label of parent is hide?
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When then child dialog disappears, the underneath area needs to be repainted, so the parent dialog (and some controls) are invalidated, ready for a WM_PAINT message.
My guess is that you have something like:
void CParentDlg::OnSomeButton ()
{
CCHildDlg dlg (this);
dlg.m_ManyThings = Blah;
if (dlg.DoModal () != IDOK) return;
DoSomeVerySlowStuff ();
}
The paint messages won't be handled until after CParentDlg::OnSomeButton returns. So, are you doing some slow steps? If you cancel out of the child dialog, is the repainting faster? Is the child dialog doing loads of things in its destructor? Or in its OnDestroy method?
Iain.
Iain Clarke appears because CPallini still cares.
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Thanks your reply.
What you mentioned is exactly correct. How Can i Avoid such trouble please clarify.
Thanks
Vicky
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vicky00000 wrote: How Can i Avoid such trouble please clarify.
By not doing complex work on returning from the dialog.
There are a few choices I can think of (and millions others, I'm sure) - how useful each is depends on how long the pause is - a slightly irritating half second, or many seconds. I'm assuming it's not hoooooours.
1/ Do the work in the child dialogs OnOK window, and use CWaitCursor just before you do it. The child dialog will stick around, but it won't be a mystery.
2/ After the DoModal () returns, post a message to yourself, and do the long work in that message handler. this postpones the work until after the painting is done.
3/ After the DoModal () returns, start up a worker thread, and have that post a "I'm done" message.
Iain.
Iain Clarke appears because CPallini still cares.
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vicky00000 wrote: What you mentioned is exactly correct.
So are you calling the second dialog's destructor explicitly (in some button handler)?
"Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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DavidCrow wrote: are you calling the second dialog's destructor explicitly
I am not sure why calling destructor explicitly? It should never be done. In this case, dialog object is allocated on the frame and it dies when function goes out of scope; destructor is called automatically.
vicky00000:
Well, I fail to see child-parent relationship between dialogs. Both most likely are owned by main window (it could be the first dialog).
As for doing long processing, follow Iain’s advice #3. Do the background processing in a worker thread.
As for CWaitCursor, it is a legacy class from 16-bit Windows. In 32-bit it will disappear as soon as ne WM_SETCURSOR message is received. If you want to show hourglass, it is better to handle WM_SETCURSOR message and call SetCursor to change cursor for a dureation you need.
JohnCz
MS C++ MVP
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Hi,
I draw some images using one software named as GLG. And used this images(more than 50 pages and each page contains lots og images of pump,valve etc.,) in my MFC applicaiton. I draw all images by having 1152x864 resolution in my system.And everything is OK.My application shows all pages perfectly.
Now i have new Dell system and i have resolution as 1280x960 pixels.
Now my application does not show all images.
In page 1 it shows all images,2nd page few images are missed. 3rd is Ok.then 4th only have text not images.5th one is ok.
Like this i missed some images in some images.
But i found one thing.Whatever pages which shows all images perfectly,in that all pages i use only two colors like light gray and white.
Whatever pages that doesnot show images,in that page i use multi colors like Blue,Green,Gray,black,pink etc.
May be the problem in showing colors.
Pls help me out???
In my system in display settings,the color quality i have 2 option as Medium 16bit,Highest 32 bit. I change the color quality between two but no use.
Anu
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Are you able to see the images without your application, I mean using different viewer ?
Also there should be a third option for color quality. It is High 24 bit. Can you find it ?
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Whats extension of files? and how did you show them?
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Hello everyone,
Just want to confirm and ask for advice here for experts, since I met with some confusions about recent reading.
Here is my understanding,
1. const reference is lvalue;
2. non-const reference is lvalue;
3. Return of constructor is rvalue.
All correct?
thanks in advance,
George
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if you do an assignment operation, then the value on the left is lvalue and value on the right is rvalue.
Now please clear what actually you want to ask/understood.
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