Problem with string to Int conversion

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• Problem with string writing series

  I'm using labview to send commands to a device using the serial port com1.  Using the example VI "Base series in reading and writing", I can communicate with my hardware very well, can write and can read.   the problem comes when I want to edit the VI by using my own string instead of the string provided in the example.  When I create a string constant with the exact text that was in the example string box, I can not write my material.

  I don't understand why this wont work.  Is there something special about the example of the VI text 'string to write' box that I don't know?

  Help, please

  Thank you

  I know what you mean and it does not work like that.  For some reason if I use a string with \r\n constant it still does not work.

  Anyway, I solved the problem in a roundabout way.  The command I sent you is a word but both parties; first part, second part number.  I want to create a loop when the number changes.  I was able to do this by combining three channels, the first is a copy of the example string, the middle is my number converted to string, the third is a different copy of the string of examples.  Now it works and I can with my life

• Problem with read (byte [], int int.) in BONE 5.0.0.604

  Is there a known issue with reading does not correctly in the latest versions of OS 5?

  I have an existing application that works perfectly on all devices 4.2.1 BB + OS... except for devices running the latest versions of OS 5.0.0 when I test on the Simulator for OS 5.0.0.604 (generic), I get strange behaviors using the read() method on the InputStream created from InputConnection.openInputStream () of an HttpConnection.  The problem occurs only when connecting using deviceside = true.  It does not affect MDS.  What I see is:

  read (buffer, index, length) fills a 1024 bytes of the buffer with the http response data internally.

  then, it ignores the first 152 bytes and returns the rest of 872 in the buffer parameter.  The returned value for the number of bytes read int is correct.  that is, 872.

  Subsequent calls to read() to return the same 872 bytes. ... He never advances through the flow to return the rest of the data.

  Method available() at any point returns the length of the http response (in this case, 2685)

  In all previous versions of the operating system, using the same code, it returns all the 2685 bytes in a single call to read()... I'm puzzled.  Also has anyone seen this behavior?

  I had problems similar to the 8830, but with an o/s 4.2 or 4.5

  Finally I changed my read() to read a single byte at a time, rather than a buffer and that solved

  My question.

  If I remember correctly, in my case, I knew the total length and was reading in pieces,

  move my shift in the buffer, the amount of data returned by read(byte[],init,int)

• problem with the color-space conversion

  I am under Photoshop CS5 x 64 with the latest updates, with the latest updates win7x64 too.

  Pictorial seal use AdobeRGB color space to work. The histogram of the image is good.

  If I convert the image in sRGB color space, the Red becomes saturated.

  This very clearly shows the histogram of the Red layer.

  This problem occurs in colorimetric settings perceptual and relative, as well as Photoshop X 86

  With its engine color of Microsoft, the red channel is less saturated.

  In my understanding, in perceptual mode, color-space conversion should create any saturation in the image.

  Please can you tell me if this behaviour is expected?

  Concerning

  Nicolas

  It is simply that your shadow (if there are shadows in space) is not neutral - they have a strong, dominant blue/cyan:

  

  These deep blues are outside the gamut sRGB and clip. The red channel (the opposite or complementary color) wants to go further, but can't.

  If it is a raw capture, you can use the split toning slider for red push in the shadow (to make them neutral). Or you can use curves in the Adobe RGB file, or the channel mixer or a number of other things.

• problem with implicit to the conversion of the date in oracle

  Next date functions will work fine as long as string confirms for the next model of the date
  
  D MY separator2 R separator1
  
  the separator can be any sign of punctuation (/ $ % & *, ^) sapces, tabs...
  
  as
  Select ADD_MONTHS('21$MAY*2010',2) from DUAL;
  
  SELECT MONTHS_BETWEEN (23 ^ FEB & 2010', ' 11% jan(2011') FROM DUAL;)
  
  the two works perfectly, but it does not work in the ROUND functions (date) and TRUNC (date);
  
  SELECT ROUND('12-FEB-2010') FROM DUAL; -gives error
  
  It needs explicit conversion using TO_DATE();
  
  My question is why what is happening?
  Is it because we have two functions ROUND (NUMBER) and ROUND (DATE)?

  Hello

  Welcome to the forum!

  user650693 wrote:
  Next date functions will work fine as long as string confirms for the next model of the date

  All of the built-in functions will work fine as long as use you them as directed; in particular, pass arguments that have the correct data type. If a function requires a DATE for an argument, always place a DATE, not a VARCHAR2 you hope will be be implicitly converted to DATE.

  D MY separator2 R separator1

  the separator can be any sign of punctuation (/ $ % & *, ^) sapces, tabs...

  This applies to explicitly call the functions where a format string is used, for example, TO_DATE.

  as
  Select ADD_MONTHS('21$MAY*2010',2) from DUAL;

  SELECT MONTHS_BETWEEN ('23 ^ FEB & 2010', ' 11% jan(2011') FROM DUAL;)

  the two works perfectly,

  As the respondent previous said, the two work may , depends on several factors, such as your NLS parameters. It's a very bad habit to rely on such things. The 1st argument to ADD_MONTHS and two arguments to MONTHS_BETWEEN, are supposed to be DATEs, so always call these functions with the DATEs.

  but this does not work in the ROUND functions (date) and TRUNC (date);
  SELECT ROUND('12-FEB-2010') FROM DUAL; -gives error

  It needs explicit conversion using TO_DATE();

  My question is why what is happening?
  Is it because we have two functions ROUND (NUMBER) and ROUND (DATE)?

  No, it's because there is no ROUND function (VARCHAR2).
  The use of strings which are expected of the DATEs is simply asking for trouble. Sometimes, you get what you're asking.

• Problem with string comparison

  I have a web service that I use two compares two strings, one from the service web xml of my application.

  XML retrieves a string when I compare it like this

  If (xmlVersion == 'true') {}

  }

  It never enter the if condition when I print the value I get from the service I think like this (real).

  So, what's the problem here?

  The way you wrote the comparison. you simply compare the addresses of the two strings.

  Try this instead:

  xmlVersion.equals ("true").

  In fact, you might want to consider getting these out to the back to avoid would be Null Pointer Exceptions, like this:

  If (true".equals (xmlVersion)) {" "}

  }

• Reading problem with string after - stabilizer

  I just imported 4 sequences of gopro black k in my calendar and practical cuts. I was sure to drag the images from the library to the timeline and match the settings of the sequence. The problem occurs after the addition of stabilizer of Warp. I made green bars, but reading the image is grainy and stutters. I read resolution full game and exports come out the same way in a variety of formats. VERY frustrated with this recurring problem. Help, please. Thank you.

  Just spoke with a technician. Only necessary to upgrade to version 2015.0.2

• problem with String.replaceAll

  Everyone does not understand why "10,00".replaceAll (".") * ","0") == '00' and not '0'?"
  
  Looks like. * must match the whole string and replace it with '0 '.
  
  With the help of 1.6.0_17

  840419 wrote:
  Everyone does not understand why "10,00".replaceAll (".") * ","0") == '00' and not '0'?"

  Looks like. * must match the whole string and replace it with '0 '.

  He does.

      public static void main(String[] arg) {
          //System.out.println("10.00".replaceAll(".*", "0"));
          Pattern p = Pattern.compile(".*");
          Matcher m = p.matcher("10.00");
          while(m.find()) {
              // the first find() greedily matches everything
              // the second find() matches a 0(zero)-length charsequence at the end
              System.out.printf("[%s]\n",m.group());
          }
      }
  

  You want to

      public static void main(String[] arg) {
          //System.out.println("10.00".replaceAll(".+", "0"));
          Pattern p = Pattern.compile(".+");
          Matcher m = p.matcher("10.00");
          while(m.find()) {
              System.out.printf("[%s]\n",m.group());
          }
      }
  

• Problem with string to Long in Blackberry JDE and Eclipse w / Blackberry plugin

  I'm trying to convery a string to a long use in a persistent store.  I'm following the doc of Blackberry on the process.  When I type the chain and right click on "Convert String to Long" is gray in Eclipse and the BB JDE.

   applepie
  
    String key = new string ("applepie");
  
    String key = "applepie";
  

  those are the means I m try in both environments.

  What I am doing wrong?

  There must be something simple.

  I'm probably not see the forest because of the trees.

  You must select this channel.

  first select the channel using the mouse (as when we do to cut or copy)

  After that right-click on this channel.

• Problem with date to char conversion

  Hi all!
  I wonder why it does not work:
  
  SELECT TO_DATE ('& & date1', 'DD-MON-RR'), TO_CHAR ('& date1 ',' DD - my ')
  FROM DUAL;
  KEPT date1;
  
  Also I don't understand why I get "ORA-01722: invalid number." As far as I know what is happening when converting TO_NUMBER, which is not the case.
  
  The only way I got that works is:
  SELECT TO_DATE ('& & date1', 'DD-MON-RR'), TO_CHAR (TO_DATE ('& date1 ',' DD-MON-RR'), "JJ - LUN")
  FROM DUAL;
  KEPT date1;
  
  But this way, it is heavier.

  The expression TO_CHAR ('& date1 ',' DD - my ') turns into something like this:

  TO_CHAR('01-Jan-09', 'DD-Mon')
  

  This generates the error you mentioned:

  SQL> select TO_CHAR('01-Jan-09', 'DD-Mon')
    2  from dual;
  select TO_CHAR('01-Jan-09', 'DD-Mon')
                 *
  ERROR at line 1:
  ORA-01722: invalid number
  SQL>
  

  Why? Just because TO_CHAR expected a numeric value to the first position. If you give him that, and then you will immediately hit the following error:

  SQL> /
  select TO_CHAR(42, 'DD-Mon')
                     *
  ERROR at line 1:
  ORA-01481: invalid number format model
  

  The second position of TO_CHAR should hold some model valid number format, the date format template provided, does not represent.

• Problem with the conversion of pdf to IBR

  Hi, I have problem with IBR excel file conversion. File do not have a password, but in newspapers, I have:
  

  Manager of tasks/7 02.14 10:46:19.732 TaskLauncher_CmdLineConversion_44409_exsimple_stderr read 72 bytes: EXOpenExport() failed: file is password protected or encrypted (0x000B)

  Excel has macro and security for the worksheet.
  
  I can't find any post or information about it.
  Any idea, documentation?

  refer to http://docs.oracle.com/cd/E23549_01/doc.1111/e10800/c03_pdfi_all.htm#CIHCGCJA

  "To avoid a conversion of a file Microsoft Office expired, all functions that require a user input must be disabled. It is password protection, security notifications, such as disabling macros, and requests for online access to show online content or participate in programs of feedback from users. For more information about how to disable these and other similar goods, refer to Microsoft documentation for each product. »

• Problem of string manipulation

  Hello
  
  I have a problem with string manipulation. I need to compare the character with his next character.
  as an example consider the string as "fat".
  'b' must be compared with 'o'.
  "o" by 'l' and so on.
  I used below the code snippet.
  
  
  for (int i = 0; i < s.length (); i ++)
  {
  int j = i + 1;
  If (s.charAt (i) == s.charAt (j))
  {
  status = false;
  }
  
  on the other
  {
  status = true;
  }
  }
  
  But I get an error message. Help, please. Thanks in advance.
  
  Published by: Vinayjgeorge on June 1, 2011 12:26 AM
  
  Published by: Vinayjgeorge on June 1, 2011 12:39 AM

  (1) for the validation of code, use the code tags so that it will be readable: http://forums.oracle.com/forums/ann.jspa?annID=1429

  (2) "I get an error" means nothing. Do you think that there is only a single possible error that may appear in the Java code and the only possible thing that can? If this isn't the case - in other words, if you don't know that there are different errors and causes - so why you thought that simply say "I get an error" without any details would be sufficient to describe the error? You must copy and paste the exact, complete error message, if you want to communicate clearly what problem you encounter so that people can help you.

  Please put a little more thought in upcoming posts.

  That said, in this case, it is easy to see an error you will get. Loop tells you ' for each character in the string, compare this character with the next. " You can see why it does not work? When you get to the last character, the comparing it to that is not possible, because there is not a next. You say "for all characters except for the last, compare it to the following."

  Once correct you that, you always seem to have a logic error. You are just blindly setting status to each character, so when you're done, just status will contain everything that produced the last comparison. It might go back between true and false to each character, but the only one that will count will be the last.

  Edited by: jverd May 31, 2011 12:06

• FDK: Problem with line breaks / carriage returns

  Hello

  
  I met a strange problem with strings when you use the FrameMaker API. We have a FAPI customer who translated documents FM reading in their content, by replacing their text by the new translated text and in return the change in writing.

  However, I found that some strings are starting with a \r (carriage return) character, when we read in and when we write their return, they begin with \r\n, which moves text to the bottom line, and can break things as references etc. I don't know exactly why this is happening, we are using Visual C++ and we do a lot of conversions between classes CString and StringT types so maybe this conversion process are to do.

  To be honest, I find the appearance of newlines and carriage returns in the frame channels somewhat odd frame API breaks up the text of a paragraph into fragments for you anyway, so I would have thought that the use of these characters is redundant. That's a big assumption however so correct me if I'm wrong.

  We have implemented a work around by which our program strips newlines off channels before writing their return

  but in reality, what we really need to undress returns to the main line of strings, before starts the printable text in a string.

  I wonder what others have to say about this WRT its security approach. Any advice would be appreciated, thanks

  Eric

  Eric,

  I did a little greater experimentation, based on my previous comments (sorry, should have done that before I clicked on the Post before.)  When I programmatically add a \r one paragraph, I don't see no effect in page layout. This is consistent with my suspicions so far. I really think that, maybe, these characters are misleading and should be removed from the beginning.

  Russ

• LabVIEW 8.5 problems using strings with MATLAB Script node

  I am having some problems that seem to be a bug that I can not understand how to solve using strings in the MATLAB script node.

  I have two subVIs that make some calculations and both include a variable called "errortext" is a string. The two subVIs do their calculations using the MATLAB script node, so all the outputs are defined in the script node.

  The first sub - VI outputs that string and a number. The string is sent to an indicator on the front panel. The number is sent to the second Subvi which performs some calculations more and then returns another string of the same name to an indicator on the front panel. This second string is different from the first (error different two messages should appear).

  I did have problems with this in the past until this morning. This morning, it seems that two of these channels are now somehow mystically connected to each other. The second string repeat that what the first channel said despite the fact that the first string is not be linked to the Subvi where lives the second string. The only link between the two is a calculated value of double which went from #1 to the Subvi #2 Subvi.

  I tried many things: I tried to rename the strings so that they do not have the same name. Initially, he would not let me and gave me an error saying that the renowned string was a undefined variable (which is ridiculous). After removing and replacing things, I finally managed to do so I would change the name, but now it displays nothing at all and even more I think it might still display a completely different another string in my code!

  I also tried to remove the channel indicator and replace it. Yet once, it wouldn't let me initially. I would like to highlight, press DELETE and nothing. Finally after replacing all the subVIs with them, I was able to remove the flags, but this did not help the problem.

  Any idea for these problems pecular is greatly appreciated!

  I totally understand what you did, you were talking about variables in your fist post, and it was not clear if you were referring to a variable you have defined in the Matlab code, or you try to call a variable indicator/control, where is often seen on this forum (and who isn't). That said, the crux of The Matlab Script communicates with Matlab via ActiveX, and when you use a command window opens small. This is the workspace of Matlab environment. A variable that you define in a Matlab Script node will be visible in the other, even if it's in another VI (see attached for an example, figure). This is because the script nodes are running in the same environment space. It seems to me that if this is what is happening.

• Problem with the Polycom endpoint dial string via VCS

  Greetings,

  Currently I have an environment using a set of standalone Polycom endpoints (mixture of VSX/HDX units).  We have recently installed VCS - c / VCS-e / TMS and despite a few problems with the SIP registration on some of the older endpoints and management through TMS, all support works well.  The only remaining problem is when there are a number of business partners using the extensions in their chains of H.323 dialing that works very well for the Polycoms during the use not VCS - c as a guard in the numbering of the format #.  When you use this same dial string and endpoints are registered in VCS - c then the only thing it is indicated in the call history is a number of , which fails.

  I am aware that different manufacturers have historically managed extension dialing differently since ISDN only and has apparently been perpetuated until today.  However, it's a pretty critical need still at this stage and I am looking for input on chipboard VCS supports the use of extension component in the dial string (or did once the call is connected to a gateway is the host).  If so, is there a specific format for this connection string which can support both the end points of Polycom and VCS able to interpret correctly?  Does anyone have this working?

  Latest versions of software are on all components.

  Thank you in advance for any thoughts you may have!

  Hi Readamson,

  using the syntax of "device-IP-address ##extension" to compose a H323 device isn't a way standard of doing things, it is approach of Polycom extension numbering that VCS does not understand without changing the alias of a '[email protected] / * /' format.

  Assuming that the address-IP-receives the message SETUP H225 VCS-E, he does the SETUP message? Is there a way that you can configure this device to end to remove the [email protected]/ * /' part of the route the call to the post and the dialed number?

  Visit this link:

  https://supportforums.Cisco.com/thread/2129307

  Best regards, Ahmad