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In my application when i right-click on the window i invoke a popup menu.when i click the popup menu, dialog box is displayed.I am not closing my dialog box and i switch to another application.When i click on my application name again in the taskbar, there is no reponse from my application. i have to minimize all my application to open my application again.How to correct this.
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I think it is when you have an modal dialog box open (is it a modal dialog box?).
Then when you as you do to give it focus you can't give it focus because you have an modal dialog box open....
I only think it could be that... I'm not sure! 
Rickard Andersson@Suza Computing
C# and C++ programmer from SWEDEN!
UIN: 50302279
E-Mail: nikado@pc.nu
Speciality: I love C#, ASP.NET and C++!
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Yes iam using modal Dialog Box.How to create modeless dialog box.
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Step 1 is to look in MSDN.
Step 2,3 and 4 are listed in MSDN.
Signature space for rent. Apply by email to....
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Is the parent window of your popup dialog set?
Pavel
Sonork 100.15206
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I correct that error.Thanks to all
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the gdiplus draw a spline line through some pots,how can i do that fuction
like Graphic::DrawCurve(...)
thanks very much!
ZHANGYIFEI
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Do you mean how you could use a similary function in C++ Win32 API??
Why not use the Graphics object and MC++?
Rickard Andersson@Suza Computing
C# and C++ programmer from SWEDEN!
UIN: 50302279
E-Mail: nikado@pc.nu
Speciality: I love C#, ASP.NET and C++!
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i mean how gdi+ do it,i mean gdi+ drawCurve's source!
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hi,
Roles:
a DLL, a Callback function and an Exe.
Activity:
sending a CListCtrl's Handle through Callback Parameter list to DLL for displaying coming data from COM1.
Precodition:
the CListCtrl has three columns, no problem in Dialog
Subsequence:
can only insert data into Item, not SubItems, in the columns of CListCtrl in Callback function.
Question:
what's happening?
How to insert data into SubItems as well?
Addition:
Thanks in advance
Extreme programming. Do the No.1
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That's the way to insert subitems:
LVITEM pItem;
pItem.iItem = iIndex;
pItem.mask = TVIF_TEXT;
pItem.iSubItem = iSubItem;
pItem.pszText = (LPTSTR)(LPCTSTR)"SubItem text";
m_ctlListCtrl.SetItem(&pItem);
regards
Greg
modified 12-Sep-18 21:01pm.
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How do you export functions in an exe? There is no def file to use. What I want to be able to do is use an exe the same way as I do an dll. I want to be able to do the same thing as the excel.exe file. Any ideas?
Darroll
Not one person lives in the present. Only the past. I can prove it.
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You just export all funktions the same way you do in a DLL!
That's what I've learned from CP!
Rickard Andersson@Suza Computing
C# and C++ programmer from SWEDEN!
UIN: 50302279
E-Mail: nikado@pc.nu
Speciality: I love C#, ASP.NET and C++!
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From what I know about dlls is: If my functions aren't in the def file, I cannot get a pointer to the functoins. Do you not need it in an exe? Also, will I need to export the entire class? If anyone has done this and would care to share please do.
Darroll
Not one person lives in the present. Only the past. I can prove it.
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Darroll wrote:
From what I know about dlls is: If my functions aren't in the def file
You could be right!
I haven't tried exporting functions from an exe yet! 
<Rickard is hiding him self />
Darroll wrote:
Also, will I need to export the entire class?
You can't export member functions of an class.
You'll need to make them static if so... I hope...
PS. This is my message number 700!!!!! Nish, I get closer to you!! 
Rickard Andersson@Suza Computing
C# and C++ programmer from SWEDEN!
UIN: 50302279
E-Mail: nikado@pc.nu
Speciality: I love C#, ASP.NET and C++!
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try something like
class __declspec(dllexport) ABCD
{
public:
void junk(){}
}
and if you have a simple function:
int _declspec(dllexport) myfunction();
and variables:
int _declspec(dllexport) myvariable;
Joel Lucsy (jjlucsy@concentric.net)
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¿De qué se ríe un tonto? De ver reír a otro tonto.
She's so dirty, she threw a boomerang and it wouldn't even come back.
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__Stephane Rodriguez__ wrote:
¿De qué se ríe un tonto? De ver reír a otro tonto.
Can someone translate this to English?
Did you just call me an idiot?
Darroll
Not one person lives in the present. Only the past. I can prove it.
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Ok, too bad you don't guess it. I am saying the discussion you and Rickard are having is making my day. Thanks a lot.
She's so dirty, she threw a boomerang and it wouldn't even come back.
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Glad we could make you laugh.
Darroll
Not one person lives in the present. Only the past. I can prove it.
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I would be glad if someone could try export a function and tell me if it worked for you!
Cheers!
Rickard Andersson@Suza Computing
C# and C++ programmer from SWEDEN!
UIN: 50302279
E-Mail: nikado@pc.nu
Speciality: I love C#, ASP.NET and C++!
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A .def file only eliminates the need to add __declspec(dllexport) attributes alongside with each function you export.
Exporting functions does not work for an exe : there is no __declspec(process) attribute. Attempting to export a .exe function using dllexport will just prompt the loading of the .dll file, which does not exist!
Export interfaces instead. That's what COM is about.
She's so dirty, she threw a boomerang and it wouldn't even come back.
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Interesting! I used to export functions from my Delphi .exe files but had no idea that I couldn't do it in C++ - I would have had to discover that at somepoint and no doubt tear some hair out in the process. I'll have to go back to having a separate DLL to export the functions. Shame.
--
Simon Steele
Programmers Notepad - http://www.pnotepad.org/
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In fact, I have just exported some functions from a .exe in Visual C++ and used them from a DLL! I defined them in a .def file in the .exe project and then used GetProcAddress to import them in the .dll (obviously giving the DLL function the HMODULE of my running .exe). I can send anyone who's interested the project files.
--
Simon Steele
Programmers Notepad - http://www.pnotepad.org/
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Simon Steele wrote:
I have just exported some functions from a .exe in Visual C++ and used them from a DLL!
Lopok everyone!
I told ya it was possible!
Rickard Andersson@Suza Computing
C# and C++ programmer from SWEDEN!
UIN: 50302279
E-Mail: nikado@pc.nu
Speciality: I love C#, ASP.NET and C++!
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