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Based on the limited information you've provided, I'd go with something like:
DWORD dw = 524642425;
Date time dt = dw; ;) Now if you want a more helpful, detailed answer, please rethink your question. Ask yourself something like, "What does 524642425 represent?" Is it the number of seconds since the start of time, or the number of milliseconds since Windows was last started, or the number of nanoseconds since the start of the year, etc?
"Love people and use things, not love things and use people." - Unknown
"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: please rethink your question
So you assume thinking was previously involved eh? Interesting. 
led mike
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A nanosecond is one billionth of a second. If you are storing Time in a DWORD represented as 100 nanoseconds then you would not be able to store very much time. a DWORD is a32-bit unsigned integer (0 through 4294967295).
You are probably recieving a FILETIME structure:
http://msdn2.microsoft.com/en-us/library/ms724284(VS.85).aspx[^]
If for some reason you are actually using a DWORD then you can get seconds like this and work from there.
DWORD dwTime = 524642425;
DWORD dwSeconds = (dwTime/10000000);
Best Wishes,
-David Delaune
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Please check whether this one helpful or not[^]
-Sarath.
"Great hopes make everything great possible" - Benjamin Franklin
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Hi,
That link is good.
But that is for enabling detailed memory dump information. In my project, it is not showing even the default memory leak information. I think I have changed some settings.
Thank you
Divya
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For detect memory leak in your program I think you can see good articles on the codeproject.
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Hi,
In javascript there is an Eval method to do evaluation of string. Can i do something like this in VC++, MFC.
Basically i want to create an oblect of the class. The name of the class is dynamic.
Example:
Eval("new MyClass") // Something like this.
Any help would be highly appreciated.
Kuldeep
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Bad times on the horizon.
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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No you can't do that. C++ is not a scripting language. You could integrate a scripting language (like Python I think) but it may be overkill for what you are trying to do.
What do you need to do exactly ? If you can narrow it down, maybe there are some 'simple' solutions for your problem. You'll need to explain your problem a bit more in details.
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Basically i want to make an object of the class and the name of class will be decided at runtime.
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There are several 'ways' to do that. One common things is that all those classes inherits from one common base class (because anyway you need a way to 'store' those items after they have been created).
The simplest one is to make a big 'switch' (not a real switch but replace it with if/else clauses because switch only works with integral types not strings). That's an easy solution but not very flexible. Otherwise you can google for the factory design pattern. That's what it does.
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Switching was always in my mind. Biut i wanted to do without that.
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Kuldeep Bhatnagar wrote: The name of the class is dynamic.
Compare name of given class and instantiate it!
Kuldeep Bhatnagar wrote: Eval("new MyClass") // Something like this.
Any help would be highly appreciated.
Have a look at RUNTIME_CLASS macro in MFC, though not similar to Eval!
Nibu thomas
Microsoft MVP for VC++
Code must be written to be read, not by the compiler, but by another human being.
Programming Blog: http://nibuthomas.wordpress.com
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This article may be of help - I know it was for me.
Enumerate your leaf classes[^]
You can have classes registering a name, that you can then use to create them. There's functions to get the list of names, so you could add them to a list control if you liked.
From his article:
IMPLEMENT_LEAF_CLASS(CBlueFilter, CBaseFilter, _T("Blue Filter"))
Good luck,
Iain.
Iain Clarke appears because CPallini still cares.
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Hi All,
My prob is quite simple, I use The MFC under MS 6.0.
I'm Bored about the default layout of The boutton, I wanna change the layout Ok my App's Button(like adding some png Image to a button, or modify the shape to be like an ellipse).
How could I do that?
PS: I tried to crete some images and put them into my form and i used them as buttons by OnImageClick or sth like that.
Thak ya.
"The Ultimate Limit Is Only Your Imagination."
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derive the CButton class and override the OnPaint.
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By default this is my button where i run the APP
[IMG]http://www.monsterup.com/upload/1207737674.jpg[/IMG]
and i wanna change the layout like this one
[IMG]http://www.monsterup.com/upload/1207737712.jpg[/IMG]
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thank you that will be helpful.
"The Ultimate Limit Is Only Your Imagination."
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Do you want to customize your control?
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I am using CTreeCtrl ni my project.
I am populating this tree with hard dis folder.
There are some empty folders for which it is showing plus sign
for expanding and nothing is happening when I click on plus sign.
So please help me to hide that plus sign for empty folder in CTreeCtrl.
Thank you.
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TVS_HASBUTTONS
Displays plus (+) and minus (-) buttons next to parent items. The user clicks the buttons to expand or collapse a parent item's list of child items. To include buttons with items at the root of the tree view, TVS_LINESATROOT must also be specified.
I'm pretty sure that the sign is only shown when an item has children. Are you doing stranges things with I_CHILDRENCALLBACK?
Try making a demo project, with a dialog, and just add a few boring items to it, and see if it behaves properly. If so, start looking at the differences.
How are you populating the tree? Are you calling some function you haven't written, or are you using FindFirstFile/FindNextFile to get the file names to populate the tree with?
Iain.
Iain Clarke appears because CPallini still cares.
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Hello everyone,
If we define global variable and static variable of a class, which are implemented in a DLL. My questions are,
1. All instances of class share the single copy of global variable and static variable of class? If yes, I need to have some synchronization approach on them.
2. Is it safe to use global variable and static (public) variable after DLL unloads?
thanks in advance,
George
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George_George wrote: All instances of class share the single copy of global variable and static variable of class? If yes, I need to have some synchronization approach on them.
This is true inside a process. Different processes have their own copies of such variables. synchronization is needed for different thread of the same process (i.e. no special rule for DLLs.
George_George wrote: 2. Is it safe to use global variable and static (public) variable after DLL unloads?
It is a mistake.
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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