Horizontal line in equation

Is there a possibility to insert a horizontal line in an equation?
Prevereable in LaTex in a aligned area like in the example below.
I found some kind of workaround but its far from perfect:
\begin{aligned}
x+y &=y+x\\
&\underline{\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}\\
x-y &= -y+x\\
\underline{\;\;\;\;\;\;\;}&\underline{\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}\ \
\end{aligned}

I was able to use it by determining the keyboard equivalent in Font Explorer X and coping and pasting it into my document. The following is the information on the keys:
½ = Character code 189
Other characters such as 1/4 and 3/4 didn't seem to work...
Hope that helps
Spacekraft

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Equations in Word 2007 turns into horizontal lines

This is something that has come up a lot lately. Documents written in Word 2007 which contains graphics such as equations get messed up when converting the documents to PDF. Instead of the equations, we only get horizontal lines.
I've found several things that affect this behaviour:
- It only happens in Windows XP
- Word 2007, haven't tried 2010 yet
- Acrobat 9.0 and Acrobat X
It doesn't happen when printing to PDF, only via the Acrobat ribbon and via Save as Adobe PDF.
I thought Acrobat X fixed this but it doesn't. Just upgraded. Any light on this?

I have this problem, too. I am running Win XP, Office 2007, and Acrobat Pro 9.something.
There is a detailed discussion of this here:
http://acrobatusers.com/forum/pdf-creation/problem-converting-word-2007-equations
They think it's a bug in a Microsoft patch. They offer a coupole of workarounds including printing to a PDF printer and saving the document as .doc.

What is the white horizontal line and red vertical line on my brand new ipad mini?

Bought a brand new ipad mini 2 for my sons Christmas, took it out the box and it was during the set up process, ie entering his iTunes and icloud account, a white horizontal line and a red vertical line appeared on the screen and is there all the time now. Have tried switching off and on and resetting, but it is still there. Any ideas??

Hi Tolmivooz,
So the lines didn't appear until you were into the setup?
Does the orientation of the lines change when you rotate the screen?
Thanks for trying the restart and reset. Please see if a restore helps.
Get help with the screen on your iPhone, iPad, or iPod touch - Apple Support
If you see lines, missing sections, discoloration, or poor image quality
Try to restart your device. If you can't restart, reset your device.
If restarting or resetting doesn’t fix the issue, restore your device.
If you still see the issue after you restore, contact Apple Support.
Best,
Nubz

Subtle horizontal lines in HDV footage exported from iMovie 06

Hello!
I just bought a Cannon HV-30, which I'll be using to film an instructional DVD. I'm hoping to use iMovie 06 to edit, and was planning on using iDVD until I realized how tricky DVD authoring is, if you want to sell thousands of copies of your DVD and have any hope of them playing on people's DVD players.
At any rate, I still want to be able to burn drafts of my film using iDVD. I tried doing this yesterday, but my footage was distorted both in the iDVD preview, and in the DVD I burned. The distortion looked different depending on how big the preview window was. When it was fairly small, I'd get this wavy, ripply effect whenever the camera panned. When I maximized the window, and also in the DVD (which was full-screen), I'd get a more subtle jagged edge to vertical lines--every-other-line on the monitor would stick out, like a fine-toothed comb. When there wasn't movement in the film, things looked pretty good, except for a bit of horizontal-lines visible.
I made my first DVD by using the Export... iDVD function. After I read on this forum that this doesn't produce the best quality, I tried importing the iMovie project into iDVD, but I got similar results.
Any ideas?
Thanks a ton,
Rob

DVDs look best on the system they were designed for: CRT TV sets with 640x480 square pixels NTSC (768x576 square pixels PAL)
When 'blownup' in size on large computer monitors or large HD TV sets the image quality will be less than optimum - that's why the new Blu-ray were created.
There are steps you can take when shooting your video that will help. Remember that mpg compression works on the differences between frames and anything that creates unnecessary difference between frames will cause reduced mpg compressed quality. So: use a tripod to avoid camera shake; make all your pans slow and smooth; and shoot with plenty of light to avoid the 'grain' caused by electronic noise in low light situations.

TV-out (Mini-VGA to S-Video) Horizontal Lines problem

Imac Intel Core Duo running 10.5.8 2ghz
i want to watch movie files on my tv. i bought a mini vga-to-video adapter from Apple. However, whenever i hook it up to my Tv, i get these rolling horizontal lines on the TV screen. i have tried every resolution combination, unplugged all extraneous plugs from both the Tv and computer. All to no avail.
this *****- i used to watch movies just fine on my eMac. ..if anyone has any ideas on why i get these ghost lines they will be much appreciated. thanks!

The manual doesn't state that this will work. I recommend you contact MSI and ask. >>How to contact MSI.<<

Black horizontal lines on start up and doesn't load GUI

So here it goes
My Late '11 15inch Macbook Pro went bonanas today. When it starts up there all these black horizontal lines running across the screen jiggering jabbering everywhere and I see three apple logos (due to GPU glitch I am guessing) after loading everything goes white and my laptop heats up and battery dies within like half an hour. I was bummed but then like after restarting a bunch of times and recharging my laptop it starting up normal again! I was super happy, but then it experienced the same crash next time the battery died. So, this has been going on and off; I don't know whats going on but it seems fixable I just want to know how.

Probably by replacing the logic board. I suggest that you take the MBP to an Apple store genius bar for a FREE evaluation . Then you will be in a position to make an informed decision.
Ciao.

How to insert horizontal lines in alv report?

hi,
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        actually my requirement is:
                           basis list = RM07MLBB.
first secondary list = another report is called here ( RM07DOCS )
                  i want to insert horizontal lines in the first secondary list, when i execute individually RM07DOCS , i can get horizontal lines, but when i dounle click in the basic list --> in the first secondary list , i am not getting the horizontal lnes.
functional modules used are REUSE_ALV_HIERSEQ_LIST_DISPLAY & REUSE_ALV_GRID_DISPLAY.
    here in this program,
                    is_layout = alv_layout.
hence i tried to give
              alv_layout-no_hline = ' '.
but not effecting.
          can some one please tell me , how to insert lines in the alv report.
thanks in advance,
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hello,
     so i cannot insert horizontal lines in the first secondary list according to my sorting condition, i.e., in a single block there should be :
       if same delivery challan number is repeating they should come in the same block,
for the corresponding delivery challen number, if have po number, is repeating , they also should come in the same block.
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Not printing properly with horizontal lines

HP Officejet Pro 8500A
Not printing properly (Faded colors) with horizontal lines, printing excess pages with odd scripts. I suspect printer heads.
All color cartidges are full.
Printing can be direct from computer or by scanning from the printer. Either way, it has the same issues.

Hello,
Please click HERE to access the steps that should resolve the issue .
Regards,
Jabzi
Give Kudos to say "thanks" by clicking on the "thumps Up icon" .
Click "Accept as Solution" if it solved your problem, so others can find it.
Although I am an HP employee, I am speaking for myself and not for HP.

Why do I have white horizontal lines on my Macbook Pro Retina?

When I am using my 15" Macbook Pro, there are often white horizontal lines that run across the screen. It usually happens when I am watching a video, typing, scrolling or just sitting on the desktop. There are days where the screen is perfect and there are no problems; there are also days where it happens so frequently that some videos becomes unwatchable due to the distracting lines flickering and flashing on the screen. They don't stay all the time but I'd love to know what the problem actually is. Thank you for reading, and please help me out.

Hi there JohnRendleman,
I would recommend taking a look at the troubleshooting steps found in the article below.
Apple computers: Troubleshooting issues with video on internal or external displays
http://support.apple.com/kb/HT1573
-Griff W.

Horizontal lines for each rows in the rtf template

Hi,
I am a newbie for XML Publisher. I just created a XML Publisher report for Vendor invoices. But for each invoice/invoice line rows I am getting a horizontal line which separates each row. But I just wanted the vertical line to separate the columns and not for the rows.
For example, the output looks like
Invoice number | Item Description| Quantity|
123__________| xyz__________|_____30 |
_____________| xyz__________|_____30 |
_____________| xyz__________|_____30 |
345__________| xyz__________|_____30 |
I am getting the report some this like this. But I need the report like below,
Invoice number | Item Description| Quantity|
123__________| xyz__________|_____30 |
_____________| xyz__________|_____30 |
_____________| xyz__________|_____30 |
345__________| xyz__________|_____30 |
(Please consider the ____ as space)
Please suggest me some solution. tons of thanks in advance.

Hi Vetsrini,
Thanks for your prompt reply. I hope I had put the tag that you had mentioned. But anyhow I had sent your the template and the sample XML file to see the output.
I have one more question also I want a curvey edge for the table and no tthe sharp edge like this _|. If possible please suggest for this also.
Looking forward for your reply.
Hope your mail id is fusion{DoT}object[AT]gmail[dOt]com

How to draw horizontal line in smartform after end of the all line items

Hi Friends,
I am working on the smartform. I have created TABLE node in Main window.
i want to draw a horizontal line after end of the main window table node. i mean after printing all the line items of the table, I need to print one horizontal line.
Could you please help me how to resolve this issue.
FYI: I tried with the below two options. But no use.
1. desinged footer area in the table node of the main window.
2. tried with uline and system symbols.
please correct me if i am wrong. please explain in detail how to draw horizontal line after end of the main window table.
this is very urgent.
Thanks in advance
Regards
Raghu

Hello Valter Oliveira,
Thanks for your answer. But I need some more detail about blank line text. i.e thrid point.
Could you please tell me how to insert blank line text.
1 - in your table, create a line type with only one column, with the same width of the table
2 - in table painter, create a line under the line type
3 - insert a blank line text in the footer section with the line type you have created.

How to display horizontal line in top-of-page by using object oriented ALV?

How to display horizontal line in top-of-page by using object oriented ALV.
I am created top-of-page in object oriented alv.
But not be successes in showing horizontal line in it.
Can any one pls give solution for this..
Thanks and regards..

Hi
Try like this
data: gt_list_top_of_page type slis_t_listheader. " Top of page text.
Initialization.
perform comment_build using gt_list_top_of_page[].
form top_of_page.
* Note to self: the gif must be loaded into transaction OAOR with
* classname 'PICTURES' AND TYPE 'OT' to work with ALV GRID Functions.
* I Loaded NOVALOGO2 into system.
call function 'REUSE_ALV_COMMENTARY_WRITE'
     exporting
* I_LOGO = 'NOVALOGO2'
* i_logo = 'ENJOYSAP_LOGO'
         it_list_commentary = gt_list_top_of_page.
endform. " TOP_OF_PAGE
form comment_build using e04_lt_top_of_page type slis_t_listheader.
data: ls_line type slis_listheader.
      clear ls_line.
      ls_line-typ = 'A'.
      ls_line-info = 'Special'(001).
      fgrant = xgrant.
      concatenate ls_line-info fgrant
      'Stock Option Report to the board'(002)
             into ls_line-info separated by space.
                    condense ls_line-info.
      append ls_line to e04_lt_top_of_page.
endform. " COMMENT_BUILD
Use following syntex for footer print in alv:
* For End of Page
form END_OF_PAGE.
data: listwidth type i,
        ld_pagepos(10) type c,
        ld_page(10)    type c.
write: sy-uline(50).
skip.
write:/40 'Page:', sy-pagno .
endform.
* For End of Report
form END_OF_LIST.
data: listwidth type i,
        ld_pagepos(10) type c,
        ld_page(10)    type c.
skip.
write:/40 'Page:', sy-pagno .
endform.
check this link
http://abapprogramming.blogspot.com/
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/5dc3e690-0201-0010-1ebf-b85b3bed962d
Changing width of a custom container dynamically
Display Page numbers in ALV
Insert picture in selection screen.
Logo in OO ALV Grid
Reward all helpfull answers
Regards
Pavan

When I turn on messages, I can't see my messages. All I can see is a screen with horizontal lines and a text list of addresses. How can I get the regular message screen back?

When I turn on Messages, I can't see my messages. All I can see is a screen with horizontal lines. How can I get the regular Messages screen back?

The same is happening for me. Today I decided to reboot my PC because it was acting up a bit, go figure, and then for some reason at the same time the PC was restarting my macbook froze. I had to do a reboot with the restart button but then all that came up was a gray background and in the middle of the screen was a darker gray folder with a white question mark in the middle of it, blinking. I can't imagine why the restart would've affected my macbook. After finding information on how to fix this, I tried all of the steps that were given about using the mac OS X disk to use the first aid utility to fix it. When using the Disk Utility option whenever I select my hardrive and am in the First Aid tab, the only button I can use is the Verify Disk Permissions. The other three buttons, and namely the most important Repair Disk button, is/are not selectable (grayed out). I then tried resetting the PRAM the way they also said with the command + option + P + R and waited for the second startup sound. After that I gave the Disk Utility a second try, but still nothing. And now if I try to just reinstall the OS completely I can't even select a destination volume on the third step (Select Destination). Apparently this means i'm SOL.

How to find end of the Page in Crystal ? or I need to add one Horizontal line at the end of the page.--- URGENT HELP NEEDED

Hi friends,
I need to add one horizontal line for the detail section at the end of the page.
I tried to put that line in page footer and i tried with Box also. Both are not properly working. Some space problem is coming.
Is there any feature to find end of the Page.
I want report format like this.
set id | set name | date Name
1         x           dddd   vijay
                        dddd   sarathi
                        dddd    reddy
(End of the page)
Thanks in advance...
vijay.

Do you know how many detail records are showing up per page?
If you do - you could create a Details B section that is suppressed except for on Record N (where N is a counter, and N is the last Detail record that will show up on a page).
The Page footer is indeed built so that it will be rendered at the bottom of your physical page of paper.

Calendar month dates in horizontal line

Is there anyway to show calendar month dates in horizontal line?
First line will have dates and then second line will have day i.e Sat, Sun, Mon.......
1 2 3 4 5 6 7 8 9 ........31

orion_123 wrote:
Is there anyway to show calendar month dates in horizontal line?
First line will have dates and then second line will have day i.e Sat, Sun, Mon.......
1 2 3 4 5 6 7 8 9 ........31You can do all sorts of things if you put your mind to it... e.g.
SQL> break on month skip 1
SQL> set linesize 200
SQL> set pagesize 2000
SQL> column month format a20
SQL> column week format a4
SQL> with req as (select '&Required_Year_YYYY' as yr from dual)
2      ,offset as (select case when to_char(trunc(to_date(yr,'YYYY'),'YYYY'),'IW') in ('52','53') then 1 else 0 end as offset from req)
3 select lpad( Month, 20-(20-length(month))/2 ) month,
4         '('||week||')' as week, "Mo", "Tu", "We", "Th", "Fr", "Sa", "Su"
5 from (
6    select to_char(dt,'fmMonth YYYY') month,
7    case when to_char(dt, 'mm') = '12' and to_char(dt,'iw') = '01' and offset = 0 then '53'
8         when to_char(dt, 'mm') = '12' and to_char(dt,'iw') = '01' and offset = 1 then '54'
9         when to_char(dt, 'mm') = '01' and to_char(dt,'iw') in ('52','53') then '1'
10         else to_char(to_number(to_char(dt,'iw'))+offset) end as week,
11    max(decode(to_char(dt,'d'),'1',lpad(to_char(dt,'fmdd'),2))) "Mo",
12    max(decode(to_char(dt,'d'),'2',lpad(to_char(dt,'fmdd'),2))) "Tu",
13    max(decode(to_char(dt,'d'),'3',lpad(to_char(dt,'fmdd'),2))) "We",
14    max(decode(to_char(dt,'d'),'4',lpad(to_char(dt,'fmdd'),2))) "Th",
15    max(decode(to_char(dt,'d'),'5',lpad(to_char(dt,'fmdd'),2))) "Fr",
16    max(decode(to_char(dt,'d'),'6',lpad(to_char(dt,'fmdd'),2))) "Sa",
17    max(decode(to_char(dt,'d'),'7',lpad(to_char(dt,'fmdd'),2))) "Su"
18    from ( select trunc(to_date(req.yr,'YYYY'),'y')-1+rownum dt
19           from all_objects, req
20           where rownum <= add_months(trunc(to_date(req.yr,'YYYY'),'y'),12) - trunc(to_date(req.yr,'YYYY'),'y') )
21        ,offset
22    group by to_char(dt,'fmMonth YYYY'),     case when to_char(dt, 'mm') = '12' and to_char(dt,'iw') = '01' and offset = 0 then '53'
23                                                  when to_char(dt, 'mm') = '12' and to_char(dt,'iw') = '01' and offset = 1 then '54'
24                                                  when to_char(dt, 'mm') = '01' and to_char(dt,'iw') in ('52','53') then '1'
25                                                  else to_char(to_number(to_char(dt,'iw'))+offset) end
26    ) x
27 order by to_date( month, 'Month YYYY' ), to_number(x.week)
28 /
Enter value for required_year_yyyy: 2012
old   1: with req as (select '&Required_Year_YYYY' as yr from dual)
new   1: with req as (select '2012' as yr from dual)
MONTH                WEEK Mo Tu We Th Fr Sa Su
    January 2012     (1)                     1
                     (2)   2 3 4 5 6 7 8
                     (3)   9 10 11 12 13 14 15
                     (4) 16 17 18 19 20 21 22
                     (5) 23 24 25 26 27 28 29
                     (6) 30 31
   February 2012     (6)         1 2 3 4 5
                     (7)   6 7 8 9 10 11 12
                     (8) 13 14 15 16 17 18 19
                     (9) 20 21 22 23 24 25 26
                     (10) 27 28 29
     March 2012      (10)           1 2 3 4
                     (11) 5 6 7 8 9 10 11
                     (12) 12 13 14 15 16 17 18
                     (13) 19 20 21 22 23 24 25
                     (14) 26 27 28 29 30 31
     April 2012      (14)                    1
                     (15) 2 3 4 5 6 7 8
                     (16) 9 10 11 12 13 14 15
                     (17) 16 17 18 19 20 21 22
                     (18) 23 24 25 26 27 28 29
                     (19) 30
      May 2012       (19)     1 2 3 4 5 6
                     (20) 7 8 9 10 11 12 13
                     (21) 14 15 16 17 18 19 20
                     (22) 21 22 23 24 25 26 27
                     (23) 28 29 30 31
     June 2012       (23)              1 2 3
                     (24) 4 5 6 7 8 9 10
                     (25) 11 12 13 14 15 16 17
                     (26) 18 19 20 21 22 23 24
                     (27) 25 26 27 28 29 30
     July 2012       (27)                    1
                     (28) 2 3 4 5 6 7 8
                     (29) 9 10 11 12 13 14 15
                     (30) 16 17 18 19 20 21 22
                     (31) 23 24 25 26 27 28 29
                     (32) 30 31
    August 2012      (32)        1 2 3 4 5
                     (33) 6 7 8 9 10 11 12
                     (34) 13 14 15 16 17 18 19
                     (35) 20 21 22 23 24 25 26
                     (36) 27 28 29 30 31
   September 2012    (36)                 1 2
                     (37) 3 4 5 6 7 8 9
                     (38) 10 11 12 13 14 15 16
                     (39) 17 18 19 20 21 22 23
                     (40) 24 25 26 27 28 29 30
    October 2012     (41) 1 2 3 4 5 6 7
                     (42) 8 9 10 11 12 13 14
                     (43) 15 16 17 18 19 20 21
                     (44) 22 23 24 25 26 27 28
                     (45) 29 30 31
   November 2012     (45)           1 2 3 4
                     (46) 5 6 7 8 9 10 11
                     (47) 12 13 14 15 16 17 18
                     (48) 19 20 21 22 23 24 25
                     (49) 26 27 28 29 30
   December 2012     (49)                 1 2
                     (50) 3 4 5 6 7 8 9
                     (51) 10 11 12 13 14 15 16
                     (52) 17 18 19 20 21 22 23
                     (53) 24 25 26 27 28 29 30
                     (54) 31
64 rows selected.
SQL>That's just an example, but yes, of course you can do it. Oracle provides excellent DATE functionality.

Horizontal line in equation

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