Re: Resolving hostnames in a domain - C / C++ / MFC Discussion Boards

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Re: Help with selecting Visual Studio option

David Crow6-Nov-08 5:05

David Crow

6-Nov-08 5:05

Geurt Bloem wrote:
We need to purchase VS 2008 but are unsure if the Standard version will be sufficient or should we purchase the professional version.

So have you looked at the side-by-side comparison? Only you will know which one meets your Autocad requirements.

"Love people and use things, not love things and use people." - Unknown

"The brick walls are there for a reason...to stop the people who don't want it badly enough." - Randy Pausch

Re: Help with selecting Visual Studio option

Joe Woodbury6-Nov-08 12:47

Joe Woodbury

6-Nov-08 12:47

The biggest differences between Standard and Pro are support for Windows Mobile and Remote Debugging. If you don't need these, standard works just fine. (I'd still be using standard except for periodic Windows Mobile development and helping someone else set up remote debugging [I walked through and verified the steps on the system we sell to make sure it could be done.])

Anyone who thinks he has a better idea of what's good for people than people do is a swine.
- P.J. O'Rourke

Re: Help with selecting Visual Studio option

Saurabh.Garg6-Nov-08 15:24

Saurabh.Garg

6-Nov-08 15:24

VS 2008 Comparison Chart.[^]

-Saurabh

Re: Help with selecting Visual Studio option

Geurt Bloem6-Nov-08 20:49

Geurt Bloem

6-Nov-08 20:49

Thanks a lot for the help and the link helped me a lot. Going for Standard.
Geurt

Re: Help with selecting Visual Studio option

Saurabh.Garg6-Nov-08 21:11

Saurabh.Garg

6-Nov-08 21:11

You are most welcome.

-Saurabh

Resolving hostnames in a domain

Green Fuze6-Nov-08 1:23

Green Fuze

6-Nov-08 1:23

Hey everybody.

I'm having troubles in resolving (using DNSQuery()) a hostname in a subdomain.

I'll explain.
Lets assume MainDomain and SubDomain.
Now, SubDomain is a subdomain to MainDomain (kinda obvious Smile | :)

).

Well... I'm on a host called "maindomain1" and there is a host called "subdomain1".
When I am using DNSQuery() from "maindomain1" to "subdomain1" I get that "subdomain1" does not exist.
What I actually need to do is to place subdomain1's full name:
"subdomain1.SubDomain.MainDomain.com" and it will work.

BUT, I don't want to place the full name!
"Ping" for instance can resolve only by getting "subdomain1", while nslookup can't...

I want to know how "Ping" know how to resolve that subdomain1 name,
Or in other words, is there a C++ function that receives "subdomain1" and returns "subdomain1.SubDomain.MainDomain.com" ???

Thanks a lot!!!

Re: Resolving hostnames in a domain

led mike6-Nov-08 4:25

led mike

6-Nov-08 4:25

Green Fuze wrote:
using DNSQuery()

How are you using it? There are several parameters with many options. You did not post your code so we don't know what you are doing. Also what domain are you trying testing with?

led mike

Re: Resolving hostnames in a domain

Green Fuze6-Nov-08 6:12

Green Fuze

6-Nov-08 6:12

Right

So, I have the following code:

<br />
std::wstring host(_T("subdomain1.SubDomain.MainDomain.com"));<br />
<br />
DNS_RECORD* pDnsRecords;<br />
DNS_STATUS stat =  DnsQuery(host.c_str(),<br />
			DNS_TYPE_A,<br />
			DNS_QUERY_NO_HOSTS_FILE,<br />
			NULL,<br />
			&pDnsRecords,<br />
			NULL);<br />

The code above, works great.
B-U-T, I practically, I do not want to use the full name of the host, which is:
"subdomain1.SubDomain.MainDomain.com"
Only it's name "subdomain1".

Now, when I perform the operation: "ping subdomain1", "ping" does resolve the correct IP without the full name, that means it is possible for sure.

What I want to know, is that if I get from the user the hostname:
"subdomain1"
how can I find out that it's full name is:
"subdomain1.SubDomain.MainDomain.com"

to use in the DnsQuery() that is written above?

Thanks again!

Dynamic CMenu

h@$@n6-Nov-08 0:20

h@$@n

6-Nov-08 0:20

Can we show/hide MenuItems at runtime.

Is there any example.

Thanks

destined to win

Re: Dynamic CMenu

Iain Clarke, Warrior Programmer6-Nov-08 0:37

Iain Clarke, Warrior Programmer

6-Nov-08 0:37

To disable them is dead easy with MFC. You just provide an ON_UPDATE_COMMAND handler for a command, and away you go.

For 99% of my menus, I prefer to go this way. Then a user can say "ah, here the option is, I just can't use it right now for some reason".

The option is the one MFC uses by default - switch the menu set completely. It has one for "no view", and each view has an associated menu it puts in place. No point in having much more than open, close and help for an MDI app with no documents... I just use one global menu, but their approach is a perfectly good one.

The last thing I do is to have a setup submenu on my Tools menu. The first menu option on that submenu has an ID of IDM_CONTROL_EDITBUSFILE. If the user has not put a specific flag on the command line, I remove the submenu completely. This saves them accidentally doing something that only knowledgable people (ie me and my colleagues) can do.

Iain.

...
ON_UPDATE_COMMAND_UI(IDM_CONTROL_EDITBUSFILE, OnUpdateControls)
...
void	CIOBus::OnUpdateControls (CCmdUI* pCmdUI) 
{
    if (pCmdUI->m_pSubMenu)	// Whole of the control submenu
    {
        // Is this the Tools | Setup system sub menu we are validating?
        if ( (pCmdUI->m_nID == IDM_CONTROL_EDITBUSFILE) && !CGlobals::IsSettingUp () )
            pCmdUI->m_pMenu->DeleteMenu (pCmdUI->m_nIndex, MF_BYPOSITION);
        return;
    }
...

Saving Toolbar buttons List in Dynamic Array

h@$@n5-Nov-08 23:20

h@$@n

5-Nov-08 23:20

hi
How i can save CToolbar buttons in a dynamic information with enable or disable bit information.

Thanks

Re: Saving Toolbar buttons List in Dynamic Array

KarstenK5-Nov-08 23:54

KarstenK

5-Nov-08 23:54

.getToolbar() => http://msdn.microsoft.com/de-de/library/53asa74x.aspx[^]

or proceed every state for yourself

Greetings from Germany

CRichEditCtrl and text colors

prithaa5-Nov-08 22:53

prithaa

5-Nov-08 22:53

Hello,

If I have a CRichEditCtrl object then can this object contain a string (sentecnce)with different text colours and sizes for each word.

Pritha

Re: CRichEditCtrl and text colors

Dhiraj kumar Saini5-Nov-08 23:02

Dhiraj kumar Saini

5-Nov-08 23:02

Yes You can do this.

Re: CRichEditCtrl and text colors

prithaa5-Nov-08 23:21

prithaa

5-Nov-08 23:21

Thanks

Re: CRichEditCtrl and text colors

Iain Clarke, Warrior Programmer6-Nov-08 1:00

Iain Clarke, Warrior Programmer

6-Nov-08 1:00

Have a look at this article:
CRulerRichEditCtrl - a complete RTF mini-editor [^] by Johan Rosengren (with a bit by me)
It shows using a toolbar and a rich edit to make different colour / fonts / sizes etc in a rich edit control.

Iain.

Dialog Box Problem

Dhiraj kumar Saini5-Nov-08 22:11

Dhiraj kumar Saini

5-Nov-08 22:11

I am working on an mfc application. In my application I have a dialog box which is having a IDC_EXPLORER1 ActiveX control for showing web pages.
The dialog box opens when i click a button.

What i want is that i want the dialog box such that it cannot be moved nor resized. also i want to change the size and position of dialog box during button click.

Kindly help me.

Thanks.

Dhiraj

ADVAPI32.dll

izyani5-Nov-08 21:51

izyani

5-Nov-08 21:51

Hi all,

I just want to ask. Is anybody has the advapi32.dll for Windows Vista SP1-32 bit.

Thanks,

Re: ADVAPI32.dll

Saurabh.Garg5-Nov-08 22:55

Saurabh.Garg

5-Nov-08 22:55

Yes I do.

-Saurabh

Re: ADVAPI32.dll

izyani6-Nov-08 14:36

izyani

6-Nov-08 14:36

can i have the copy?

my email: izyani@yahoo.com

encrypted formate

cpvc++5-Nov-08 20:51

cpvc++

5-Nov-08 20:51

Hi All

How can i write data in encrypted formate in file?Plz elp me

Re: encrypted formate

sashoalm5-Nov-08 21:22

sashoalm

5-Nov-08 21:22

look at this[^]

There is sufficient light for those who desire to see, and there is sufficient darkness for those of a contrary disposition.
Blaise Pascal

Re: encrypted formate

CPallini5-Nov-08 22:12

CPallini

5-Nov-08 22:12

thswy.

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]

Hide and show Dialog Application

MsmVc5-Nov-08 19:52

MsmVc

5-Nov-08 19:52

Hi All

How can hide and show dailog Application?I have a button Hide and i am useing code for hide is ShowWindow( SW_HIDE );

Now i want to open this application again then new application is open and i want to open hide application.Or i want to show hide application. Plz elp me Rose | [Rose]

Re: Hide and show Dialog Application

sashoalm5-Nov-08 21:48

sashoalm

5-Nov-08 21:48

http://www.codeproject.com/KB/cs/singleinstanceapplication.aspx[^]

There is sufficient light for those who desire to see, and there is sufficient darkness for those of a contrary disposition.
Blaise Pascal

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