Re: Dialog's of other processes on top of another process - REPOST - C / C++ / MFC Discussion Boards

Cedric Moonen19-Jan-09 1:02

19-Jan-09 1:02

Dividing by 3600 gives you the number of hours (the result will be 1.5). If you round the result down, you get the number of hours (1). If you take the modulo (%), you will end up with 0.5 and you multiply it by 60 to have the number of minutes.

Cédric Moonen
Software developer

Charting control [v1.5]
OpenGL game tutorial in C++

Re: Get hour and minute value.

CPallini19-Jan-09 4:50

CPallini

19-Jan-09 4:50

int seconds = whatever;
int minutes = (seconds / 60) % 60;
int hour = seconds / 3600;

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]

Re: Get hour and minute value.

Le@rner19-Jan-09 17:12

Le@rner

19-Jan-09 17:12

Thanks

IN A DAY, WHEN YOU DON'T COME ACROSS ANY PROBLEMS - YOU CAN BE SURE THAT YOU ARE TRAVELLING IN A WRONG PATH

Re: Get hour and minute value.

Hamid_RT20-Jan-09 19:55

Hamid_RT

20-Jan-09 19:55

And see here[^].

Of one Essence is the human race
thus has Creation put the base
One Limb impacted is sufficient
For all Others to feel the Mace
(Saadi )

Dialog's of other processes on top of another process

Super Hornet18-Jan-09 23:18

Super Hornet

18-Jan-09 23:18

We have developed an application(Form View) which covers complete desktop and hides it. There are few button controls on the form view. On clicking these buttons, another processes were invoked(using shell-execute).

The problem here is when we ciclk on button(say, button1) another application(dialog based) is invoked and show's the dialog on top of above application(Form View), and again on clicking another button(say buton2) invokes another application(dialog based) and the second click event hides the first application(invoked thru button1) to back of application(Form View).

How can we restrict the application's to be shown on top of application(Form View).
The application(Form View)has styles: WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_POPUP;

Re: Dialog's of other processes on top of another process - REPOST

Iain Clarke, Warrior Programmer18-Jan-09 23:22

Iain Clarke, Warrior Programmer

18-Jan-09 23:22

What was wrong with the answers you got to this question almost exactly one week ago?

I know I replied with a rambling essay on how screen savers get called to park themselves on a parent window, by passing a window handle as a parameter.

Iain.

Codeproject MVP for C++, I can't believe it's for my lounge posts...

Re: Dialog's of other processes on top of another process - REPOST

Super Hornet18-Jan-09 23:47

Super Hornet

18-Jan-09 23:47

Thnx for the reply Iain. I know that I have posted the question before. I couldn't find the post so posted agin.

Can you please refer that link.

Re: Dialog's of other processes on top of another process - REPOST

Stuart Dootson19-Jan-09 0:22

Stuart Dootson

19-Jan-09 0:22

It's easy to find your own posts - click on your name in the forum - that'll take you to your profile page. Then click on 'Messages Posted' - that'll take you to a list of messages you have posted, in which you could find your previous questions.

Re-posting a question you've already had answers to will not get the same answers again - more likely you'll get abuse for a) re-posting and b) appearing (at lest) to be an ingrate.

Re: Dialog's of other processes on top of another process - REPOST

sashoalm19-Jan-09 1:13

sashoalm

19-Jan-09 1:13

Haven't you received your replies by email? The link to your post can be found there.

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

Re: Dialog's of other processes on top of another process

Chandrasekharan P19-Jan-09 0:48

Chandrasekharan P

19-Jan-09 0:48

http://www.codeproject.com/script/Forums/View.aspx?fid=1647&msg=2875363[^]

Re: Dialog's of other processes on top of another process

Super Hornet19-Jan-09 19:25

Super Hornet

19-Jan-09 19:25

Thank you chandra for the link

visual c++ with msaccess program example

karthik12345618-Jan-09 23:00

karthik123456

18-Jan-09 23:00

i have a proble regarding visual c++ with msaccess.Friends please send me any simple way to access data from msaccess and how to add data to the table and update as well as...
i hope sombody will send me.For those i tell thanks..

Re: visual c++ with msaccess program example

Chandrasekharan P18-Jan-09 23:26

Chandrasekharan P

18-Jan-09 23:26

Hope this link is helpful for you

http://msdn.microsoft.com/en-us/library/aa728901(VS.71).aspx[^]

Re: visual c++ with msaccess program example

David Crow19-Jan-09 3:11

David Crow

19-Jan-09 3:11

If you are using MFC, check out the CDatabase and CRecordset classes. You may also want to read up on what a DSN is, although one is not required.

"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: visual c++ with msaccess program example

Hamid_RT20-Jan-09 19:52

Hamid_RT

20-Jan-09 19:52

See Using the CDatabase class to read an Access databases ...[^]

Of one Essence is the human race
thus has Creation put the base
One Limb impacted is sufficient
For all Others to feel the Mace
(Saadi )

How can I be notifeid if the caret position has changed or not in a RichEdit control?

Joseph Marzbani18-Jan-09 22:40

Joseph Marzbani

18-Jan-09 22:40

I'v a dialog based program with a RichEdit control in it and a few buttons to format the text within it. Now what I wanna do is to be notified whenever the caret positon changes through the lines. (and update the sate of some radio buttons accordingly).

Thank you masters!

Re: How can I be notifeid if the caret position has changed or not in a RichEdit control?

Iain Clarke, Warrior Programmer18-Jan-09 23:19

Iain Clarke, Warrior Programmer

18-Jan-09 23:19

My thinking...
"Golly, what a dumb question. Just look at the edit control, and see what messages it sends back. Probably EN_UPDATE or such."
"Hmm, OK, it's not that... Lets fire up a normal edit and look".
"Hmm, just CTL_COLOREDIT coming back"

lots of other thoughts, but in the end, I found:

EN_SELCHANGE

The EN_SELCHANGE message notifies a rich edit control's parent window that the current selection has changed. A
rich edit control sends this notification message in the form of a WM_NOTIFY message.

To receive EN_SELCHANGE notifications, specify ENM_SELCHANGE in the mask sent with the EM_SETEVENTMASK message. 

Note, when there is no selection (that is, the caret is displayed) we have, in fact, the empty selection. Thus,
when the caret position changes (for example, clicking a mouse, typing, or pressing an arrow key), an EN_SELCHANGE
message is sent.

I hope that works for you. Just note that you have to turn notifications on.

Iain.

Codeproject MVP for C++, I can't believe it's for my lounge posts...

Re: How can I be notifeid if the caret position has changed or not in a RichEdit control?

Joseph Marzbani19-Jan-09 0:44

Joseph Marzbani

19-Jan-09 0:44

Thank you, It works. Rose | [Rose]

Thank you masters!

TabControl (Very Urgent..........) [modified]

AnithaSubramani18-Jan-09 20:28

AnithaSubramani

18-Jan-09 20:28

Hi,

I have a TabControl with 2 tabitems in Main Dialog.I have use two dialogs in tab items.Code is:

    m_Dialog[0]->Create(m_DialogID[0],GetParent());
m_Dialog[1]->Create(m_DialogID[1],GetParent());

I need to clear All the values in first dialog(first tabitem)while selecting the another dialog(second tabitem).

please help me..............

Thanks & Regards,

Anitha

modified on Monday, January 19, 2009 4:13 AM

Re: TabControl (Very Urgent..........)

_AnsHUMAN_ 18-Jan-09 21:12

_AnsHUMAN_

18-Jan-09 21:12

AnithaSubramani wrote:
.I need to clear the text box while changing the tabitem.

To clear the text box use SetWindowText("");
MSDN:
As users click tabs or buttons, the tab control (CTabCtrl) sends notification messages[WM_NOTIFY] to its parent window. Handle these messages if you want to do something in response.

You need to google first, if you have "It's urgent please" mentioned in your question.
Wink | ;-)

_AnShUmAn_

Re: TabControl (Very Urgent..........)

Sarath C18-Jan-09 21:12

Sarath C

18-Jan-09 21:12

You can simply map TCN_SELCHANGE[^] and the set/reset the text box using "SetWindowText" API.

-Sarath.
"Great hopes make everything great possible" - Benjamin Franklin

My blog - Sharing My Thoughts

Re: TabControl (Very Urgent..........)

AnithaSubramani18-Jan-09 21:38

AnithaSubramani

18-Jan-09 21:38

I need to clear the text box in first tabitem, if i select the second tabitem and vice versa.

Re: TabControl (Very Urgent..........)

CPallini18-Jan-09 21:19

CPallini

18-Jan-09 21:19

AnithaSubramani wrote:
(Very Urgent..........)

Don't use 'Very Urgent' if you need quick help, try 'Very-Very-Very-Very-Veeeery-Urgent'.
Big Grin | :-D

BTW: This notification [^] looks promising.
Smile | :)

Re: TabControl (Very Urgent..........)

N a v a n e e t h18-Jan-09 21:29

N a v a n e e t h

18-Jan-09 21:29

CPallini wrote:
try 'Very-Very-Very-Very-Veeeery-Urgent'.

You should not reveal CP's automated answering script.

Smile | :)

Navaneeth

How to use google | Ask smart questions

Re: TabControl (Very Urgent..........)

AnithaSubramani18-Jan-09 22:11

AnithaSubramani

18-Jan-09 22:11

Hi,

I have a TabControl with 2 tabitems in Main Dialog.I have use two dialogs in tab items.Code is:

    m_Dialog[0]-&gt;Create(m_DialogID[0],GetParent());
m_Dialog[1]-&gt;Create(m_DialogID[1],GetParent());

I need to clear All the values in first dialog(first tabitem)while selecting the another dialog(second tabitem).

please help me..............

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