C / C++ / MFC

Re: Please, don't pollute the forum with advertising.

30-Apr-09 3:16

Hi samdecosta,

samdecosta wrote:
Thank you for READING this thread.

You ARE welcome.

samdecosta wrote:
I would like to know that why did you consider this post as ABUSIVE?

Because it IS ABUSIVE in THIS FORUM.

samdecosta wrote:
Also, I am not advertising any stuff here.

This is not true.

samdecosta wrote:
I thought lots of software developers might have gone through this phase. I just wanted to have their suggestions.

That's fine, done on the right forum.

samdecosta wrote:
Thanks!

Thank you.
Smile | :)

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

[My articles]

samdecosta30-Apr-09 19:23

samdecosta

30-Apr-09 19:23

Hello,

I welcome your view but could not understand what you actually wanted to convey?

Please make it clear that how it becomes ABUSIVE?

Thanks!

Re: Please, don't pollute the forum with advertising. [modified]

CPallini30-Apr-09 22:18

Re: I want to sell the antitheft software with source code, can you help?

30-Apr-09 22:18

Advertising is abusive in this forum.
Smile | :)

[added]
Hey Sam, just joined the Mr.Univoter club?
[/added]

Chandrasekharan P28-Apr-09 0:03

Chandrasekharan P

28-Apr-09 0:03

This is not the right forum for you.

you can post it in
http://www.codeproject.com/script/Forums/View.aspx?fid=1533716[^]

enviromental access problem

Mogaambo27-Apr-09 23:39

Mogaambo

27-Apr-09 23:39

I had created variable in user section , using the following code

'defining variables
dim objShell, colUserEnvVars

'initializing all variables
Set objShell = WScript.CreateObject("WScript.Shell")
Set colUserEnvVars = objShell.Environment("System")

'Output File for registry information.
colUserEnvVars("rahul") = "rahul"

but i cannot read the same from c++, for this i have to restart the system,

but Wscript.Echo colUserEnvVars("DeloitteAuditShare123") read the value without restarting ths system.

“You will never be a leader unless you first learn to follow and be led.”
–Tiorio

"Coming together is a beginning, staying together is progress, and working together is success." Henry Ford

Re: enviromental access problem

Garth J Lancaster27-Apr-09 23:53

Garth J Lancaster

27-Apr-09 23:53

how/from where are you starting the c++ program ?

if you dont start it in the same process (maybe that's badly worded) may 'shell'/session ie start it from the VBScript process, it won't have access to the same environment - you would need to have your VBScript modify the 'parent' environment - quite a hard task iirc

.. I think you need to look at something like 'setx' http://www.ss64.com/nt/setx.html[^]

'g'

Re: enviromental access problem

Stuart Dootson28-Apr-09 6:03

Stuart Dootson

28-Apr-09 6:03

Calling SetEnvironmentVariable has no effect on the system environment variables. To programmatically add or modify system environment variables, add them to the HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment registry key, then broadcast a WM_SETTINGCHANGE message with lParam set to the string "Environment". This allows applications, such as the shell, to pick up your updates. Note that the values of the environment variables listed in this key are limited to 1024 characters[^]

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

Activex Control Setfont &Get font

girishog27-Apr-09 23:36

27-Apr-09 23:36

Hi,

I am working in development of Active X control in VC++ .I need to create a property for FONT to have GetFont & SetFont. I have developed with default setting when I debug the code using Activex control test container I can go GetFont function in the code when I invoke GetFont
But I try for SetFont it doesn’t moves to SetFont instead it goes to GetFont.
Could anyone help me out this issue.

Thanks in Advance,

GG

Stephen Hewitt28-Apr-09 0:07

Stephen Hewitt

28-Apr-09 0:07

More information is needed (you've supplied almost none). For example, what framework (if any) did you use? Can you post some source code (in particular the IDispatch implementation)?

Steve

girishog28-Apr-09 0:53

28-Apr-09 0:53

Hi Stephen,

Thanks for your reply.

I have create a new application with MFC Activex control wizard I have kept all default setting.
Then I have added the property Font with Implementation as Get/Set and then I kept two break point one in GetFont and another in SetFont.
When I try to debug that control using Activex control Test Container I can move to Getfont when I Invoke GetFont function but I am not able to move to Setfont function when I invoke Setfont instead it moves to GetFont function.

GG

Stephen Hewitt28-Apr-09 4:57

Stephen Hewitt

28-Apr-09 4:57

The first thing I'd test is if the debugger is telling you the truth: putting MessageBoxes with the names of the methods in the two functions is a quick and dirty way to verify this. I assume you're debugging with the debug build? Assuming this doesn't clear things up post your Dispatch Map[^] (post all uses of the macros in the link I gave).

Steve

CPallini28-Apr-09 0:12

28-Apr-09 0:12

It looks like you actually haven't a SetFont method in your interface. Could you please post the relevant code? You should also move your post to the COM [^] forum for better help.
Smile | :)

girishog28-Apr-09 0:36

28-Apr-09 0:36

Hi Pallini,

Thanks for your reply.

If we add a property with get/set for font we get this code. I have kept two beak point one in GetFont (return NULL) and another in SetFont(SetModifiedFlag();)

if I Debug using Activex control Test Container.When I invoke Getfont it goes to Getfont Function .But if Invoke Setfont it move to GetFont Could help me in this part to solve this issue.

LPFONTDISP CMySampleFontCtrl::GetFont()
{
// TODO: Add your property handler here

return NULL;
}

void CMySampleFontCtrl::SetFont(LPFONTDISP newValue)
{
// TODO: Add your property handler here

SetModifiedFlag();
}

GG

CPallini28-Apr-09 3:56

28-Apr-09 3:56

You should show us also how these methods are mapped to the COM interface (i.e. the relevant MIDL generated code, if I remeber well...).
Smile | :)

girishog28-Apr-09 21:13

How To use WUA for remote machine

28-Apr-09 21:13

Hi ,
Thanks for supporting me.
I got the answer for the question which I have asked.

we can override OnFontChanged through which we see the changes when we invoke SetFont

GG

ashish8patil27-Apr-09 21:27

ashish8patil

27-Apr-09 21:27

hello all,
I want to get search update for remote machine.Means how many updates it wants and all.
how do i use WUA API for remote machine please help me .I Visited microsoft website but not get proper idea.

initial a string why this new string has strange character at begin [modified]

jeansea27-Apr-09 21:20

jeansea

27-Apr-09 21:20

i build a new MFC project using a string to initial a new string mm

code is
string mm = "abc";

debug mode mm will be "abc";
but in release mm will be "`v;"

when in debug mode it will be ok

see below photo:

but when in release it will no right

see below;

why does that happen can help me

by the way how to upload photo in codeproject

thank you

modified on Tuesday, April 28, 2009 3:29 AM

Re: initial a string why this new string has strange character at begin

CPallini27-Apr-09 21:58

Re: initial a string why this new string has strange character at begin [modified]

27-Apr-09 21:58

Debugging Release version, built without debugging info, may lead to apparently strange results, I believe.
Smile | :)

Michael Schubert27-Apr-09 22:07

Michael Schubert

27-Apr-09 22:07

You may add yourself to the list of contributers of the "CP's memorable quotes" list. Smile | :)

modified on Tuesday, April 28, 2009 4:20 AM

Re: initial a string why this new string has strange character at begin

CPallini27-Apr-09 22:29

Re: initial a string why this new string has strange character at begin

27-Apr-09 22:29

Too kind man, too kind, indeed.
Smile | :)

Perry Holman27-Apr-09 22:23

Perry Holman

27-Apr-09 22:23

Maybe other codes bring memory error.
BTW, you can use CString here.

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Re: initial a string why this new string has strange character at begin

CPallini27-Apr-09 22:31