Xebronics Student Blog

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Common Ms Word errors!!!!

01/23/08 | by Stacy Ann | Categories: Announcements [A]

What are the most common errors that we normally make while using Microsoft Word? :?: |-|

1 comment •

CSS script is working right in Internet Explorer but not in Firefox.

01/21/08 | by Harry Ryan | Categories: Announcements [A]

Hello Betty Mam ,

I’m having little issues with CSS. The like script or CSS, I have seen it to work fine in IE but not in FireFox. Actually its not doing anything in FireFox .
how can i code it or script it so that it works in both browsers equally.

this is what i have in a file called public.css

.class1 A:link {text-decoration: none; color: white}
.class1 A:visited {text-decoration: none; color: white}
.class1 A:active {text-decoration: none; color: white}
.class1 A:hover {text-decoration: underline; color: white}

any help you can give me would be greatly appreciated :>>

1 comment •

I got a small problem.

01/20/08 | by Elizabeth Carter | Categories: Announcements [A]

I got a small problem. I have an array class and it returns an index as a reference so it can be accessed or modified.

Code:

// Allows accessing and modifying the array's contents. 
Datatype& operator[] (const int p_index) 
{   
  return m_array[p_index];    
}

This works fine. But now I want to add bound checking with this code.

Code:

Datatype& operator[] (const int p_index) 
{   
  if ((p_index >= 0) && (p_index <= m_size))
    return m_array[p_index];    
}

But the compiler complains about not all control paths return a value. So I do this…

Code:

Datatype& operator[] (const int p_index) 
{    
  if ((p_index >= 0) && (p_index <= m_size))
       return m_array[p_index];    
  else
      return -1;  
}

I get an error saying I cannot convert an ‘int’ to ‘int &’. I want it to return something to indicate that it’s an invalid cell like a boolean somewhat. That way we can know if it was successful or not when trying to modify/access the array element. Got any idea how this can be done?

3 comments •

i have a problem im working on a printing queue so i need to know how to pause a process?

01/18/08 | by Brittney | Categories: Announcements [A]

hey this is kinda personal question not related to my studies or curriculum in Xebronics . im working on a printing queue.i cant find out the way of pausing a document in the print list.i would be really greatfull if someone can help me with this

1 comment •

Johnson Sir, Im having problems in int value chars in C ?

01/17/08 | by Brittney | Categories: Announcements [A]

Hello Johnson Sir, Good evening lol . Sir there is a problem. Im making an encryption class from some C code that I pulled out of the Lesson no 14 . I am stuck on a problem though… I think that the difference between the way that PHP and C handles chars in strings is causing me problems :roll: . In C, if you do

a = “a";
a = a + 1;

a will have one added to it because C handles chars as ints internally. So if the value of a is 5 within C, a will become 6. In PHP it is different. If you do

a = “a";
a = a + 1;

a will equal 1 cuz it basically just blows off the string value and switches it over to a int.
I need a way to convert each character that I m using in PHP into the exact int value that C assigns it. There isnt a function in PHP that does this, and I haven’t been able to find any that other students have made… I know this might sound like a PHP question , but its not. What Im looking for is in a C nature lmao. what Im looking for is a table (or something) that can tell me the int values that C uses for chars hehehe.

Thanks, Brittney.

1 comment •

Faculty I'm having a little trouble with Microsoft Word

01/16/08 | by Michael Parker | Categories: Announcements [A]

I’m a student of Microsoft Office Certification and i’m trying to make my own business cards. I pull up the correct template in MS Word, and it shows me the outline of 10 business cards on the page.

The problem is that when I hit the “Tab” key, it brings me over to the next “blank” card. I want to put bullets next to the different lines of my contact information (phone, email, address, etc.), and I want all the bullets to line up, so I am trying to use the Tab key to move over to the next Tab stop, but when I hit Tab it brings the cursor into the next “cell", or business card.

Thanks for any help?

Michael

1 comment •

Faculty, I need help in loading my application on start up

01/15/08 | by Jerry Holmes | Categories: Announcements [A]

Hi Faculty and my friends here ,

I have made some applications that I would like to have start when windows boots up. So please tell me how to do this, whether through windows or actually in the code of the application? Thanks ahead of time,

Jerry ( Coder-007 )

1 comment •

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