content of a single line in a text field

Similar Questions

• Referring to the line in the text field

  Hi, this is probably very simple, but I couldn't find anything in the net.

  How can I take specific line of the text field. In my case, it will be number and I am planing to use parseInt. on this channel

  example:

  LINE1 = 001

  Line2 = 002

  line 3 = 003

  ....

  I'm in position to take this "002" line2 in

  Something like the following might work if the text is in a list with the new lines for each line... "tf" is the name of the instance of the TextField...

  var stringArray:Array = String(tf.text).split("\r");
  trace(stringArray[1]);

• Reading single line of the text file

  I use the following code to read a .txt file

  private String readTextFile (String fName) {}
  String result = null;
  FileConnection fconn = null;
  DataInputStream is = null;
  try {}
  fconn = (FileConnection) Connector.open (fName, Connector.READ);
  is = fconn.openDataInputStream ();
  Byte [] = IOUtilities.streamToBytes (is) data;
  result = new String (data);
  } catch (IOException e) {}
  System.out.println (e.getMessage ());
  } {Finally
  try {}
  If (null! = is)

  is. Close();
  If (null! = fconn)
  fconn. Close();
  } catch (IOException e) {}
  System.out.println (e.getMessage ());
  }
  }
  return the result;
  }

  I want to print a single line instead of the file around so I read that I need to store the contents of the file into an array and then get the index of the line. Problem is that I couldn't find any information on how to do it. Can someone give me a shot. Thanks in advance.

  This isn't a problem with encoding. You just need to do a little extra accounting and adjust start and end indices to remove these characters. To treat the "\r\n" of line termination style, you can maintain a flag (initially false) to indicate that the previous line ended with a \r; If a line begins with \n, it should be treated as the end of a line (empty) if the flag is true (in which case it should be ignored).

  If you want to extract all lines (not just the first), then it may be easier to do this accounting while avoiding a separate function. Something like this (untested):

  // read the file into a byte array 'data'; then:
  Vector lines = new Vector();
  boolean endCR = false;
  int start = 0;
  for (i = start; i < data.length; ++i) {
    if (data[i] = 0xD) {
      lines.addElement(new String(data, start, i - start));
      endCR = true;
      start = i + 1;
    } else if (data[i] = 0xA) {
      if (endCR && i == start) {
        start++;
        endCR = false;
      } else {
        lines.addElement(new String(data, start, i - start));
        start = i + 1;
      }
      endCR = false;
    }
  }
  String[] results = new String[lines.size()];
  lines.copyInto(results);
  

• Text single line with background Image field

  Hello

  I have the following requirement for a small number of topics on BasicEditField, but I couldn't find answers to my requirement, so post to the same

  My requirement

  1 must be the only editor of line text field with a width and a predefined height.

  2. If a background Image(For better look-rounded edge image like in Broswer)

  3. If the number of characters exceeds the single line, it has scroll horizontally right and from characters to scroll left with the appropriate property of the ellipse.

  4. in entering an Enter key (Center of select navigation Keys), it should call my method to perform an action.

  Enjoy a quick help on this

  Thanks in advance

  Q1. BasicEditField.NO_NEWLINE will stop people pressing enter and get a new line.

  Regarding your second question, I recommend that you check out the two videos on screens and area managers.

  As a general rule, a field is laid out (i.e. tells his manager what size he needs and then this rectangle is placed), then painted.  Exhibitor is managed by managers and put sublayout on the page for the fields.  The more important than sublayout and put thing in page do is specify the scope (width and height) they need, which fiddles and managers to make using the measure.

  Once all fields was laid out, then the visible parts of each field are painted using paint.  I've never used subpaint.

  I hope this helps.

• InDesign to DPS file: a single line of static text seems to have a fine line or a "fold."

  

  In the inDesign file everything seems perfect, but when loading for Kindle Fire 7 "only a line of static text (no scrolling) seems to have a 'fold' or a thin white line that runs through.

  Post edited by: LFantroy

  The text sits on the line where Adobe breaks the page, even if considered all one page (smooth scrolling) is technically a little longer than one page. The text is actually sitting in the middle of the bottom of the first page and the top of the second.

  The solution: change the spacing of the text so that the 1280y brand is actually between the lines of text and no text sitting on this line.

• How to return to the line in the text field

  I created a form with a text field, but by filling out the form, the words don't word wrap, but just go in a single line across the field to text box.

  When can I format the text box for the return to the line?

  TKS

  Under the Options tab of the Properties dialog box, you can set the Multiline field.

• How is it possible to a certain width (number of letters) of a single line in a text of the email to send?

  I was informed by a beneficiary of my email my email is spread too wide and too hard to read.
  Is it possible to set a limit to the width of my text (or the number of letters)?
  Thank you for the support in advance.

  Hmm. There are places on the Web where the space is not allowed, specifically in URLs and a symbolic representation, such as % 20, is used. If you have been picking them up, an email client cannot see an opportunity to break the line as those offered by a real space.

  However, these lines incriminated look like OK you in Thunderbird before you send them off? When I worked with other users reporting this issue, we saw nothing wrong with the sent message and concluded that the problem is at the end of the recipient. This affects all of your contacts, or just a select few? Are they by any chance using any particular email client or Viewer?

  'Paste unformatted' in Thunderbird works better for you, compared to go through Notepad? Have you tried text editors more sophisticated such as notepad ++?

• How can I get several lines to be printed for a blank text field so that it can be filled by hand?

  I have to create forms that are to be completed by hand and by electronic means.  The problem that I am running provides several lines that will be printed for the people who are the form of fill by hand.  I tried to add an image of lines behind the text field, but these would have got in the way when the form has been completed electronically.

  I use LiveCycle Designer ES2 v. 9.0 on a Windows computer.

  Thank you.

  Ok.

  1. Take a textfield
  2. Navigate to the object. Allow multiple lines
  3. Go to the Layout | Height | activate "develop to adapt."
  4. Go to initialize or readyform event (you must change the _ for your textfield) this.rawValue = "___\n___\n___";
  5. Go to the event, enter - this.rawValue = null;
  6. Go to the exit event

  If (this.) RawValue is nothing)

  {

  this.rawValue = "___\n___\n___";

  } else {}

  With this solution you can simulate the same reason above.

  I hope it's useful for you,

  Mandy

• External text of county line dynamic text field

  Hello friends,

  I've done a scroll bar, , but now I have a problem, need to read the number of lines dynamic text field and If it is greater than x show the scrollbar and hide if is less.

  Like this:

  if(Text.instance>7) {}

  ScrollBar._visible = true;

  }

  else {}

  ScrollBar._visible = false;

  }

  My problem is How do I count the total of lines of dynamic text field after load an external text.

  then either:

  1. what you see is not aplicationScroll or

  2. you have more than 1 scrollbar named aplicationScroll or

  3. you have the code runs also change the aplicationScroll to true _visible property.

  Use the movie Explorer to track down your error.

• Text field expand to show total texts

  I use xi to adobe acrobat. I'm hosting multy lines for a text field so that it is possible to write more words that he has in fact roommate, so that the text scrolls upwards. However, the problem is that it is not possible to see all of the text at a time. Now, my question is: do you know if it is possible, when you click a field with too much text to display at once, then clicking, it shows all of the text at once - so that the fields is bit expanded. And the cause when you click somewhere else in the file, the largest text field disappears again.

  I see pdf created in livecycle designer allows text field to be increased according to the request of the texts. But the field becomes enlarged, it do not go to the previous position.

  You must use Livecycle Designer to do this.

• Width of the text field

  I'm trying to find the coordinate x of each character in a text field. To do this, I place the text in a table and then add the text (followed by a space) in a second text field. I calculate the width of the second text field to calculate the exact position of each character in the string. My problem is that when I trace the position of each character, the line on the screen breaks do not match line breaks in my trace statement. In the trace, shown below, the letter 'e' should be the last letter in the text field, but the letters 'f' and 'g' show on the same line. Can someone explain what I am doing wrong?
  
  Width of the text = text 17 = a text field width = 17
  Width of the text = text 18 = field for text b = 35 width
  Width of the text = text 17 = c text field width = 52
  Width of the text = text 18 = text field width d = 70
  Text width = 17 = width of text e = 87 field text
  Text width = 15 = text field width f = 2 text
  Width of the text = text 17 = text field width = 19 g
  Width of the text = text 18 = text field width h = 37
  Text = text 13 width I'm = text field width = 50
  Text width = 14 = text field width = 64 j text
  Text width = 18 = text field width = 82 k text
  Width of the text = text 13 = text field width l = 95
  Width of the text = text 23 = text field width = 18 m
  Width of the text = text 18 = text field width n = 36
  Text = text 18 = o text field width = 54 width
  Width of the text = text 18 = text field width p = 72
  Text width = 18 = q = 90 width text field text
  Width of the text = text 15 = text field width r = 5
  = 16 = width of field of s text text text width = 21

  The error is the way in which the end of a line has been calculated.

  Follow the width of each line in a text field
  textFieldWidth += tf1.textWidth
  textFieldWidth = textFieldWidth%tf0.width

  should have been:

  Follow the width of each line in a text field
  textFieldWidth += tf1.textWidth
  {if(textFieldWidth>tf0.) Width)}
  textFieldWidth = tf1.textWidth
  }

• Scaling of dynamic text fields

  I have some fields in dynamic text inside a clip which can be resized (zoom in). When the holder clip is climbed, however, return to the line of the text field changes.
  
  Is it possible to lock the skin so that it does not move?
  
  

  Got it - I just need to embed fonts.

• I fill out an application online for the school. Is it possible to configure Firefox to check the spelling in a single-line text box without having to right click each time?

  I want to be able to set the spell checker to occur automatically, even for single-line text boxes.

  You can set the pref layout.spellcheckDefault to 2 on the topic: config page to perform spell checking on line and unique multi line text fields.

  • http://KB.mozillazine.org/layout.spellcheckDefault

  To open the topic: config page, type Subject: config in the address bar (address) and press the 'Enter' key, as you type the url of a Web site to open a Web site.
  
  If you see a warning then you can confirm that you want to access this page.

  • Use the filter at the top bar of the on: page config to more easily spot a preference.
  • Preferences that have changed see the bold (user set).
  • Preferences you can restore the default value or change via the context menu.

• Just title/text effects to a single line?

  Hello!

  As far as I understand the effects of title/text PE11 work only for a single line of text.

  (1) how can I produce several lines-text effects with PE11 (and more complex, like the 3D animations)?

  (2) If this is not possible, you know a beginners/free software to do this?

  I can't wait to read your answers!

  
  Best wishes

  Ronald

  Ronald,

  You are right. The title preset animations only works on a single line of text.

  However, there are several ways around this limitation.

  I like to create just the title, that I need and then Keyframe the fixed effects > Motion > Position, make the animations/conduct. Like most of the added value effects such as blur and many others, can also be animated with keyframes, it is limited only by their imagination. These effects of alterations will apply to the title, regardless of however many lines of text or other objects is on the title.

  Good luck and hope that helps.

  Hunt

• Problem with creating a container with the single line of text

  Hi ~
  I'm overwhelmed with a following problem.
  Problem: I need to create a container with a single line of text. As I learn from the TLF API, there is no way to do that so he left only in a way that looks like this:
  
  Assuming that textFlow object is to create
  var container: Sprite = new Sprite();
  var width: Number = 500; It has specified the value
  var height: Number = 300; just estimate is sufficient for a normal line height
  var controller: DisplayObjectContainerController = new DisplayObjectContainerController (container, width, height);
  controller.verticalScrollPolicy = ScrollPolicy.OFF;
  
  textFlow.flowComposer.addController (controller); textFlow.flowComposer.composeContainer (textFlow.flowComposer.getControllerIndex (controlled r));
  
  find the first line of the top in the created container
  var textFlowLine:TextFlowLine = textFlow.flowComposer.findLineAtPosition (controller.absoluteStart, false);
  var calLineHeight:Number = textFlowLine.textHeight + 8; 8 this is just a test value
  controller.setCompositionSize (width, calLineHeight);
  textFlow.flowComposer.updateContainer (_textFlow.flowComposer.getControllerIndex (Controller));
  
  
  In this way, she first calculate first line height giving enough space for the controller
  and cope, after that there adjust the height of the container again and then updates.
  It's so fresh generals I guess
  
  If anyone has more simple or just how?
  

  In regards to a single line. I think you can set the lineBreak on the TextFlow to "explicit". In this case lines only break to return to the line and the point ends.

  If you want to be changed, take a look at the TextLineFactory APIs. NaN set in the width/height of the limit and it gets filled. It is a more lightweight way to create TextLines.

  Take a look at the properties DisplayObjectContainerControllers compositionWidth and compositionHeight full TextFlows as in your code using. You still want to use explicit line breaks.

  Hope that helps!
  Richard