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Hello,
I want to convert the following VB function to c/c++ function. I don't know how to deal with VB's Variant variable in C/C++. For some reason, I need function to return a char*. I tried to use...
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April 4th, 2013, 12:03 PM
Hello,
Is it possible to create property which I can pass parameters? would you please give me an example or solution? here is what I would like to do:
__property double a = {read=getA("a"),...
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April 4th, 2013, 10:19 AM
Hello,
Is it possible to create property which I can pass parameters? would you please give me an example or solution? here is what I would like to do:
__property double a = {read=getA("a"),...
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November 30th, 2011, 04:34 PM
Actually, I installed another simple VB app with has different .exe name and path, but it does the same.
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November 30th, 2011, 02:35 PM
Hello,
I created a VB6 application which worked fine for years. Recently, I installed it on a Windows 7
machine which has AutoCAD installed. Whenever I run my VB app, it tries to configure...
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September 29th, 2011, 10:27 AM
They have sub folder with same folder name but include different files. So I can not install exes
in a sub folder of the installation path?
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September 28th, 2011, 03:45 PM
yes, you are right. I need to install more than one exe
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September 28th, 2011, 09:26 AM
Hi,
How to modify Icon Groups section on Setup.Lst if my target file is not in $(AppPath)?
Here was what I did and it didn't work
[$(Programs)]
Icon1="myApp1.exe"
Title1=MyApp1...
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September 7th, 2011, 12:51 PM
dglienna,
actuall, I would like to do this:
Public Type ALLREC
row As Integer
col As Integer
table( , ) As String
.....
End Type
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September 7th, 2011, 10:45 AM
Hi
How to create a two dimensional array dynamically?
Thanks.
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Hi,
I have problem to delete element form my vector "prjs". The element includes visual control TEdit which stays on interface after I delete it. I found the reason was that the erase() didn't call...
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April 15th, 2011, 10:34 AM
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April 14th, 2011, 07:31 AM
int slen=strlen(backupsource);
strlen() expects a NULL terminated string. Your string is not NULL terminated.[/QUOTE]
Philip Nicoletti:
Do you know if there is anyway that I can get the...
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April 13th, 2011, 09:35 AM
Hi,
I have a function as below. It hits memory problem some time. I copied this code from somewhere and don't really understand how to use char vector.
Do you see anything wrong with it? Thanks...
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December 6th, 2010, 12:21 PM
Hi,
Does any one know how to check a folder existing? I tried GetFileAttributes, but didn't work.
If this is an easy way, would you please give me an example code? Thank in advance.
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October 14th, 2010, 03:35 PM
DATATABLE * myObj;
void __fastcall TfmMain::btnExportClick(TObject *Sender)
{
myObj->Export(NULL);
}
void DATATABLE::Export(void* pParam) {
Variant my_excel ;
...
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August 31st, 2010, 01:58 PM
Hi,
Would you please tell me how to realease memory if I created an arrary of TCheckBox in this way:
typedef std::vector<TCheckBox*> CheckBoxVector;
CheckBoxVector ChkTypeVec, ChkBlockVec;...
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June 28th, 2010, 10:08 AM
:-) Well, First of all, the console program is not mine. There are other reasons also. I'll try
OpenProcess and TerminateProcess .
Thanks
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June 25th, 2010, 03:20 PM
My window program launches a console application. This console application dies some time because it hits unexpected error. So a "Application Error" window will come out also.
How can i use API...
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March 12th, 2010, 10:27 AM
Thank you both Viggy and andersod2!!! You solved my problem.
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March 11th, 2010, 05:18 PM
Hi
I'm new to use thread. i try to call virtual function inside static member function. I got error:
[C++ Error} E2283 User . or -> to call 'BATCHSOLVER::UserThreadFunc(void*)'
I don't know what's...
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January 27th, 2010, 11:46 AM
I tried to use API function
static IntPtr FindWindow(String^ lpClassName, String^ lpWindowName)
to get window's handle. however, i got error
"E2034 Cannot convert 'long' to 'void*'"
i have no...
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January 18th, 2010, 02:21 PM
Hi, I have no knowledge of eroom. I need to read files which are saveed on eRoom.
How can I open and read these files if i know the hyperlinks? would you please give me
an example code? thanks...
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April 21st, 2009, 12:55 PM
Thanks, lok.vikram,
The error code is 5. KEY_READ worked for some computers but not all the cases. Any other suggestion?
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