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Hi
I am using a Tab control in my project but when I change the color of dialog box a gray tab control seemed vary bad.How can I change the color of tab control?I couldn't find this subject in my book and also my knowledge is not enough to understand the articles about owner-drawn tab controls in this site.I do not want any gray area in my dialog box.How can I do that?And if you know where can I find a source about that subject in internet,please tell it to me.
Thanks
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try to create your own class derived from CTabCtrl
then overload WM_ERASEBACKGROUND message
and in this message you can set the default background color of your control
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How do you fill a ellipse on a CDC without Floodfill?
thanks
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Select a different-colored brush into the DC before drawing. There's also FillRect().
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Can you use FillRect() for an Ellipse or was that a morning glitch? I'm having those myself this morning. 
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bob16972 wrote: Can you use FillRect() for an Ellipse...
I guess not. I was just assuming you'd give it a starting point somewhere within the shape and it would fill until it reached the edges. I guess that's what FloodFill() is for! 
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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thanks
yes it's very easy to fill a ellipse with current selected brush.
in fact my problem it's to do a pie chart. I draw a pie chart with 3 parts. How i can fill with colore each parts??
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jerome_data wrote: I draw a pie chart with 3 parts. How i can fill with colore each parts??
Can you call Pie() three times, using a different brush each time?
[edit]
I just tried this and it worked fine.
[/edit]
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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yes it's work very fine thanksssss
i need to do now a code to calculate coordinate point from a percent value.
thanks
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jerome_data wrote: i need to do now a code to calculate coordinate point from a percent value.
See this article[^]
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bob16972 wrote: Can you use FillRect() for an Ellipse
Sure you can! It has the side-effect of squaring off the ellipse's corners though 
"Posting a VB.NET question in the C++ forum will end in tears." Chris Maunder
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In my project, there are some kinds of data needed to be export to excel,html and word documents, and I want to produce these files without installing excel or word program.Does anyone know suitable active controls that can do this job effectively?
Developing environment:Visual C++ 6 with MFC.
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throne888 wrote: ...I want to produce these files without installing excel or word program.
Which will require you to know the format of those files. There may indeed be a solution, but I don't know of any other way except through Office Automation.
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Hi ,
I am trying to build a win32 application with a GUI like photoshop's , where there are those tool windows , which are always active ( highlighted ) .
Should i be using MDI ?
Also , where can i find resources to help me build a more PRO GUI for my applications ?
Thanks in advance
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Try CodeJock Xtreme toolkitPro, there is an adobe sample in it.
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Check out this extended window style:
WS_EX_TOOLWINDOW Creates a tool window, which is a window intended to be used as a floating
toolbar. A tool window has a title bar that is shorter than a normal title bar, and the window
title is drawn using a smaller font. A tool window does not appear in the task bar or in the
window that appears when the user presses ALT+TAB.
"Posting a VB.NET question in the C++ forum will end in tears." Chris Maunder
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thanks ,
actually this [^] is what i was looking for
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That's it! That's a good link - thank you for sharing!
Mark
"Posting a VB.NET question in the C++ forum will end in tears." Chris Maunder
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Hi,
can you halp me finding good article (way) how to get system metrics (Volume serial number, processor ID , type of operating system, etc... )
thanks
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Zilo(svk) wrote: can you halp me finding good article (way) how to get system metrics (Volume serial number, processor ID , type of operating system, etc... )
DiskId32
GetVersionEx()
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Thanx. Isn't there an easier way how to get the HDD Serial number ?
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Zilo(svk) wrote: Isn't there an easier way how to get the HDD Serial number ?
Possibly, but then it may not work on so many platforms. Have a look at the Win32_LogicalDisk WMI class.
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Lookup WMI (Windows Management Instrumentation) in MSDN.
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Maybe this[^] link will be helpful for you
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