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Re: Tool Tip

Hamid_RT1-Aug-06 0:15

Hamid_RT

1-Aug-06 0:15

See

<br />
	m_tooltip.Create(this);<br />
	SetToolTip(_T("ADAD"));<br />
<br />

void CAnswerView::SetToolTip(LPTSTR ToolTip)
{
    TOOLINFO ti;
    ti.cbSize   = sizeof(TOOLINFO);
    ti.lpszText = ToolTip;
    ti.hinst    = AfxGetInstanceHandle();
    ti.hwnd     = m_Edit2.m_hWnd;
		
    ti.uFlags   = TTF_SUBCLASS | TTF_IDISHWND;
    ti.uId      = (UINT) m_Edit2.m_hWnd;
    m_tooltip.SendMessage(TTM_ADDTOOL, 0, (LPARAM) &ti);
}

WhiteSky

combobox

thathvamsi31-Jul-06 22:22

thathvamsi

31-Jul-06 22:22

hey all,
I want to create a combobox and create a member variable of type int. But when I try to include the member variable using the "classwizard" option, I get to create a variable of type "string" only and not "int".

How do I add a member variable of type int.?

Iam using VC++6.0.

Thanks in advance.

Re: combobox

Don Box31-Jul-06 22:57

Don Box

31-Jul-06 22:57

U can't create variable of type int. U must create of type CString.

Come online at:-
fitiyal@yahoo.com

Re: combobox

Hamid_RT1-Aug-06 0:14

Hamid_RT

1-Aug-06 0:14

if you have a variable CString but you need to values from integer you can use From CString::Format for convert to int.

WhiteSky

Socket Programming over internet

georgekjolly31-Jul-06 21:44

georgekjolly

31-Jul-06 21:44

Hi all,

I have made a simple client-server(tcp/ip) Progamme in VC++ for file transfer, And it is successfully transfering the file in my LAN.

My Question is Whether i can use this programmes in internet.

That is I have installed my server programme in web server whose name is "www.something.com" ,

I have started my client programme in my local machine connected to internet, in which I mentioned "www.something.com" as the server name ie "gethostbyname("www.something.com");"

will this work

will my server and client communicate

Please Help me
Thanks in Advance
George K Jolly

Re: Socket Programming over internet

sunit531-Jul-06 23:40

sunit5

31-Jul-06 23:40

yes if the DNS u r using canregonise ur webServer

never say die

MicroSoft Access .mdb file Format

itskrrish31-Jul-06 21:43

itskrrish

31-Jul-06 21:43

Hi!Everybody

Actually i m trying to make a project in VC++ to recover password of Ms Access files here i have some information about it like. But it is not sufficent to recover the password is ther any code or any information that helps me to complete the project.If anybody know somthing or have some information about it try to help me.

thankYou
Krrish

Krrish

How to get the Radius of the Circle if points are known

uday kiran janaswamy31-Jul-06 21:21

uday kiran janaswamy

31-Jul-06 21:21

hi all,

i am having a small dout regarding Ellipse/Circle.

while drawing cdc::Ellipse(x1,x2,y1,y2);

how can i get the Radius of the Circle.

please let me know

uday.

Re: How to get the Radius of the Circle if points are known

Don Box31-Jul-06 21:24

Don Box

31-Jul-06 21:24

U should know the basics of Maths.

Jubin Almighty
braindrain1@rediffmail.com
-----------------------------
Come online at:-
fitiyal@yahoo.com

Re: How to get the Radius of the Circle if points are known

David Crow1-Aug-06 3:25

David Crow

1-Aug-06 3:25

Exactly how is that a helpful answer? Who are you to judge what a person should or should not know?

"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank

"Judge not by the eye but by the heart." - Native American Proverb

Re: How to get the Radius of the Circle if points are known

Sarath C31-Jul-06 21:40

Sarath C

31-Jul-06 21:40

hey man...C'mon...

you know x1,x2 and y1,y2. from this, can't you calculate radius? if you dont know, please reply. I shall help you Smile | :)

Re: How to get the Radius of the Circle if points are known

_AnsHUMAN_ 31-Jul-06 22:33

_AnsHUMAN_

31-Jul-06 22:33

uday kiran janaswamy wrote:
Radius of the Circle

Mathematically sqrt((x2-x1)^2+(y2-y1)^2) should give you the distance between the two points.Calculate the distance between two points and then divide by two to get the radius.

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

Re: How to get the Radius of the Circle if points are known

uday kiran janaswamy31-Jul-06 22:45

uday kiran janaswamy

31-Jul-06 22:45

hi all,

i have drawn a Circle using CDC::Ellipse(...) and once i have drawn the circle, I want to Move the Circle when the mouse lies in the Circle what i have drawn.

I want to get the Latest coordinates where i moved and then i want to draw that circle with the same size what i have drawn earlier.

here is the code.

if((insidepoint == true ) && (nFlags & MK_LBUTTON))
{
CRect rect;
GetClientRect(&rect);
ClientToScreen(&rect);
SetCapture();

nOldMode = dc.GetROP2();
dc.SetROP2(R2_NOT);
one.CreatePen(PS_DASHDOT,1,RGB(200,200,0));
old = dc.SelectObject(&one);
dc.SelectStockObject(NULL_BRUSH);
dc.Ellipse(OldPoint.x,OldPoint.y,DrawTo.x,DrawTo.y);
dc.Ellipse(point.x,point.y,DrawTo.x,DrawTo.y);
OldPoint = point;
dc.SetROP2(nOldMode);
dc.SelectObject(old);
}
//-----------------------------------------------------------

please help me out.

uday.

show childview directly after close a UI

sdhtyjnniutnbjnhbghb31-Jul-06 21:21

sdhtyjnniutnbjnhbghb

31-Jul-06 21:21

In PPC emulator in VS2005, I create a childview as a camera UI. I create a button on childview to call a dialog. I also create a button on dialog to call mail UI.
Now I wish when I close the mail UI, then the childview showed.

So I close the dialog(use EndDialog(this->m_nRetCode)) when I call the mail UI.
But I find that when I close the dialog, the childview show first and mail UI show later.

On the other way, when I close the mail UI, the use the WM_QueryNewPalette to close the dialog. The dialog will show,then the childview show later.

If I wish taht the childview show after close the mail UI without showing the dialog.

What method could solve the question??

Thanks a lot.

Any suggestion is useful!! Thanks!!

placing bitmaps into combobox

muravi31-Jul-06 21:20

muravi

31-Jul-06 21:20

how should i place bitmap in combobox,please anybody help me.

kanth

Re: placing bitmaps into combobox

Sarath C31-Jul-06 21:41

Sarath C

31-Jul-06 21:41

Search CP for owner-drawn listbox/Combobox. you will get some nice article.

Re: placing bitmaps into combobox

_AnsHUMAN_ 31-Jul-06 22:03

_AnsHUMAN_

31-Jul-06 22:03

muravi wrote:
place bitmap in combobox

See Here[^]

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

Re: placing bitmaps into combobox

Hamid_RT1-Aug-06 0:19

Hamid_RT

1-Aug-06 0:19

You can derived CComboBox and use from WM_DRAWITEM
like this

void CMyCombo::DrawItem(LPDRAWITEMSTRUCT  lpDrawItem)
 {	
CDC		dc;
CString		str;	
dc.Attach(lpDrawItem->hDC);
CRect rect(lpDrawItem->rcItem);......	
DrawIconEx(dc.GetSafeHdc(),rect.left,rect.top,		hIcon,0, 0, 0, NULL, DI_NORMAL);
......	
dc.Detach();
}

WhiteSky

Run Multi listeners / threads

fx920031-Jul-06 21:17

fx9200

31-Jul-06 21:17

Hello,
I have many listeners (5),I want to run them all in the same time I find the AfxBeginThread function but i couldn't use it ;
somone can explain to me or give me a sample ?
D'Oh! | :doh:

Re: Run Multi listeners / threads

Sarath C31-Jul-06 21:45

Sarath C

31-Jul-06 21:45

See MSDN for the docmentation.
your thread function should be a global or static function.

see the sample from MSDN.
it's using CreateTHread to create the threads. anyway AfxBeginThread internally calls CreateThread function. So don't worry...

Check the sample[^]

Re: Run Multi listeners / threads

Hamid_RT1-Aug-06 0:27

Hamid_RT

1-Aug-06 0:27

See Here[^] maybe it is some helpful to you

WhiteSky

CopyFile

Daniel Kanev31-Jul-06 21:14

Daniel Kanev

31-Jul-06 21:14

I want to copy files from a server to my computer. How do I have to write the path to the server. Suppose the server IP is 192.168.1.1, the path on the server is C:\temp

Should the source path look like this - 192.168.1.1\c:\temp\test.txt

Thanks!

modified 9-Mar-17 17:14pm.

Re: CopyFile

sunit531-Jul-06 21:21

sunit5

31-Jul-06 21:21

it depends upon the application protocol u r using to fetch the file

never say die

Re: CopyFile

Daniel Kanev31-Jul-06 21:24

Daniel Kanev

31-Jul-06 21:24

I use TCP, I want to do the same thing windows explorer does when you copy files over the network.