C / C++ / MFC

ooola rocks11-Jul-06 19:59

11-Jul-06 19:59

how do v attach a file

When the goin gets tough then tough gets going

Steve Echols11-Jul-06 20:01

11-Jul-06 20:01

To a message post? I don't think you can. Provide a link instead.

- S
50 cups of coffee and you know it's on!

ooola rocks11-Jul-06 20:00

11-Jul-06 20:00

i want 2 send u the image how 2 attach files

When the goin gets tough then tough gets going

Steve Echols11-Jul-06 20:03

11-Jul-06 20:03

Don't want your file. Just tell me what format it is.

- S
50 cups of coffee and you know it's on!

ooola rocks11-Jul-06 20:05

11-Jul-06 20:05

the format is GIF

When the goin gets tough then tough gets going

Steve Echols11-Jul-06 20:12

11-Jul-06 20:12

So it's an animated GIF file? I don't know how to load an animated gif.

- S
50 cups of coffee and you know it's on!

ooola rocks11-Jul-06 20:32

How to load movie clip in a Visual c++?

11-Jul-06 20:32

ok thnx any way but if u do get some info related to this do let me know

When the goin gets tough then tough gets going

Noor Akhter11-Jul-06 17:45

Noor Akhter

11-Jul-06 17:45

hi i want to know,how can we load the movie clip in visual c++ using the graphics library OpenGL.

thx
Regards

NooR

Re: How to load movie clip in a Visual c++?

Steve Echols11-Jul-06 18:35

spaces in a string [modified]

11-Jul-06 18:35

Look at Lesson 35 on NeHe opengl site:

http://nehe.gamedev.net/lesson.asp?index=07[^]

You might be able to snag some code to load it and play it.

- S
50 cups of coffee and you know it's on!

locoone11-Jul-06 17:11

locoone

11-Jul-06 17:11

in a string of text "in this- string" how can i tell if the char to the right of the - == a space without aserting?

-- modified at 23:15 Tuesday 11th July, 2006

Re: spaces in a string [modified]

User 58385211-Jul-06 17:24

User 583852

11-Jul-06 17:24

It depends on what api you are using. Is it an stl string? or a plain old char buffer or ...

Basically what you want to do is find the index of the '-' char then if it is greater that 0 test if the char at that index - 1 is ' '

You should take care using assert as it is stripped out in release builds.

Objects in mirror are closer than they appear

-- modified at 23:24 Tuesday 11th July, 2006

Re: spaces in a string

Sarath C11-Jul-06 17:39

Sarath C

11-Jul-06 17:39

are you trying to remove it? or showing a message?

you can use CString.Find function to find a character within the given string. this will return the index of '-' charcter wtihing the given string.

e.g
CString strText = "in this - string"
int nPos = strText.Findd('-');
if((nPos>=0) && strText.GetLength > nPos+2)
{
strText.RemoveAt(nPos+1);
}

HTH

SaRath.

"Where I am from, there is no plan B. So, take advantage of today becuase tomorrow is not promised. - 50 Cent"

My Blog | Understanding State Patte

Re: spaces in a string

locoone11-Jul-06 17:54

locoone

11-Jul-06 17:54

i want a space on both sides of the - so it the string is "some- text" i want it to end up as "some - text" i know i can use insert but "some- text" alread has one space and it would end up with 2 on one side.
what i need is
"some-text" = "some - text"
"some- text" = "some - text"
"some -text' = "some - text"
inserting a space i can do i just cant figure out how to tell if/or where a space is in the string.

Re: spaces in a string [modified]

Sarath C11-Jul-06 18:10

Sarath C

11-Jul-06 18:10

here is the code i have written for this

CString strText = "some -text";
/*			"some- text" = "some - text"
			"some -text' = "some - text"
;*/
printf("%s",(LPCTSTR)strText);
int nLen = strText.GetLength();
int nPos = strText.Find('-');
if ((nPos>=1) && ((nPos+2)<nLen))// need to check left side too :(
{
	char chRight = strText.GetAt(nPos+1);
	char chLeft = strText.GetAt(nPos-1);
	if (chRight != ' ')
		strText.Insert(nPos+1,' ');

	if (chLeft != ' ')
		strText.Insert(nPos,' ');

	printf("\n%s",(LPCTSTR)strText);
}
else
{
  printf("invalid string to modify");
}

SaRath.

"Where I am from, there is no plan B. So, take advantage of today becuase tomorrow is not promised. - 50 Cent"

My Blog | Understanding State Patte

-- modified at 0:10 Wednesday 12th July, 2006

Re: spaces in a string

see me11-Jul-06 19:07

see me

11-Jul-06 19:07

Hi,
This will help you

CString csText = "some-text";<br />
int nIndx = csText.Find( "-" );<br />
if( csText[nIndx-1] != ' ')<br />
{<br />
  csText.Insert( nIndx, ' ' );<br />
  ++nIndx;<br />
}<br />
if( csText[nIndx+1] != ' ')<br />
{<br />
  csText.Insert( nIndx+1, ' ' );<br />
}<br />

"Dream bigger...Do bigger...Expect smaller"
aji

Timer for 1sec and more

thathvamsi11-Jul-06 16:38

thathvamsi

11-Jul-06 16:38

Hey there,
thanks for ur suggestion and help.

If you must use On_rx(), you can check how much time elapsed since last On_send() call without using timer.

How do I do this?....Can you show me the code?

Jun wrote:
I'm not going to check the details of your code. Rather, I'll treat it as pseudo code.

First, be careful with OnTimer() and On_rx() logic, which could be conflicting. If you use timer, you should check whether your received the feedback inside OnTimer(), not On_rx(). If you must use On_rx(), you can check how much time elapsed since last On_send() call without using timer. OnTimer() and On_rx() complicate things unnecessarily.

Second, the blocks {} you used in the segment are incorrect:

thathvamsi wrote:
On_rx(wparam,lparam)
{
//checks for packet received
//if no packet received from serial device, then
{
//check for timer
//while(timer has elapsed)
OnTimer()
{
//resend the packet to MPU
post_message(WM_RESEND,null)
}

}
}

Best,
Jun

Re: Timer for 1sec and more

Jun Du11-Jul-06 17:38

Jun Du

11-Jul-06 17:38

Win32 function GetTickCount() returns the time elapsed in milliseconds since the system started. Call it in two place and substract to get the time interval you want.

Best,
Jun

solve the coding

ac sakura11-Jul-06 16:15

ac sakura

11-Jul-06 16:15

May someone help me to solve this problem.. Dead | X|

plzzzzzzz
PROBLEM STATEMENT:
You are experiencing problems with getting Front Page 98’s hover buttons to function. You are supposed to solve this problem in a very short time. Think about the possible ways that you can do to solve this problem very quickly.

Applet codes of your web page is as follow:

<big><code><applet code="fphover.class" codebase="./" width="120" height="24">
<param name="color" value="#000080">
<param name="hovercolor" value="#0000FF">
<param name="textcolor" value="#FFFFFF">
<param name="text" value="C Programming">
<param name="effect" value="glow">
<param name="url" valuetype="ref" value="http://metalab.uniten.edu.my/~azhana/indexCProg.html">
</applet></code></big>

nothing

Maximilien11-Jul-06 16:23

Maximilien

11-Jul-06 16:23

Again ?!%!%!

didn't you post this in every boards on CP ?

Sleepy | :zzz:

Maximilien Lincourt
Your Head A Splode - Strong Bad

User 58385211-Jul-06 16:35

User 583852

11-Jul-06 16:35

How much are you offering?

Objects in mirror are closer than they appear

Wes Aday11-Jul-06 16:43

Wes Aday

11-Jul-06 16:43

You mean what grade will you get?

Why is common sense not common?

Never argue with an idiot. They will drag you down to their level where they are an expert.

User 58385211-Jul-06 16:46

User 583852

11-Jul-06 16:46

Never mind. I was just being facetious.

Objects in mirror are closer than they appear

Wes Aday12-Jul-06 4:21

Wes Aday

12-Jul-06 4:21

Me too

Why is common sense not common?

Never argue with an idiot. They will drag you down to their level where they are an expert.

Steve Echols11-Jul-06 18:39