Height of sight line Code

Similar Questions

• How to set the height of the line of the line in the interactive report?

  Some of the values in the columns of my interactive report are wrapped to alter the height of the line to 2 or 3 characters.
  
  Is it possible to change it? I would like to have all the lines 2-digit height.
  
  Robert

  Add the following style sheet in the header HTML page.

• Adjust the height of the line in an interactive report for all lines

  Hello
  I have an interactive report with lots of data in certain cells. The height of the heights of lines varies, so that all data is visible in the cells.
  I want to correct or to limit the row height to a specific value, so that all lines are displayed with the same height.
  Do anyone knows how to win this? Thanks in advance.
  
  Published by: kps204020 on 26.12.2012 20:27

  kps204020 wrote:
  Thanks a lot for your answer.
  I tried your proposal, but it has no effect. The cells in the report show all their content using as many lines as you need for this.

  This is the default behavior for the HTML table data (tables and cells grow to fit their content).

  So I have always with lots of lines, lines and lines with only a few mixed lines in my IR dependant on the contents of the cell. Because some lines almost filling the whole screen, it is difficult to get an overview with regard to adjacent lines.
  I use the Application Express 4.1.1.00.23. with the theme 21. Scarlet and Firefox 17.0.1.

  All users using Firefox?

  In fact, I'm working on my first APEX Solution for use in my business and demanding customers a solution for this topic. So I'm very keen to find a solution.
  I am very looking forward to your reply.

  I have been involved in similar questions in the past. My first reaction is simple: these data must be included in the report? The offending column can be removed from the primary report? They will always be visible in the display of the row and the detail view when it exists.

  The second option is to create a detailed view of the report with a structure that is better suited to the data concerned and make it the default view. (For an example, see the treatment of the PRODUCT_DESCRIPTION column in the detail view of the report in the sample database Application: click the show details on the product page.)

  The third possibility is some sort of customization of the presentation of the data. It will be using a combination of HTML/CSS/dynamic of the Actions/Plug-ins/JavaScript that you may not be familiar with: do you have any experience of these? To go this route, you must describe in detail how you want to present data, or what behavior is required when the data is too long and share a sample of the report on the apex.oracle.com we can work with.

• Get the height of the line of StyleableTextField multiline

  Hello

  Then? How can I do: get the height in pixels between lines of StyleableTextField?

  The reason I need it is if I try to Center vertically, (totalHeight - StyleableTextField.textHeight) / 2 she did not consider the vertical spacing and centering is missing a few pixels.

  Thank you.

  I would avoid using the textHeight property.  It works better if you use the getElementPreferredHeight() method that provides a LabelItemRenderer?  See renderer in this thread for an example, I created.

• Heights of incorrect line for some fonts

  For example, try to use the font Scriptina (http://www.dafont.com/scriptina.font) and use it as part of text layout.  You will notice that the line heights are not big enough to fit this police.  This font works fine with the normal TextField.

  Does anyone have any ideas or ways to work around this problem?

  To this policy I would specify lineHeight 220%. The default value of 120% is too small for extravagant loops in this font design.

  I'm not sure that TextField is done differently, but TLF uses the settings that this police provides a typographically correct way. InDesign sets Scriptina out lines of text in the same way as TLF - on line 120% default height (or attack) his ascending and descending run even if the adjacent line.

• Lines dynamic height Blackberry

  Hello. I work with RichTextField inside TableRowManager Blackberry. I've just stuck with something. I want to get variable height for each line, but I just got height for each line.

  I've tried "setRowHeight (int arg0, int arg1)", but it gives an error because it is just valid for 'setRowHeight (int arg0).

  Is there an alternative to use a method like setRowHeight undocumented?

  Please give me help. Thank you

  Here is my code:

  public class ImageListField extends ListField implements ListFieldCallback {
      Vector rows;
      Vector satu;
      Vector dua;
      Vector tiga;
      Font font1;
      int totalHeight = 0;
      int fontHeight;
      TableRowManager row;
  
      public ImageListField(int indeks, Vector ayat) {
          rows = new Vector();
          satu = new Vector();
          dua = new Vector();
          tiga = new Vector();
  
          for(int i=0; i			 
  Two recommendations:
  (1) stop to develop using this level of JDE.  Any device released with that OS level can and should have been upgraded to OS 5.0.  You will find much better to work with OS 5.0.
  (2) stop using the JDE, develop using Eclipse.  You can import projects JDE.
  Back to your question, from memory, that some people have reported success limited using lines of variable height by using the method that you found undocumented, but there have been more than people who noted that it makes the ListField react badly especially scrolling.  So if you really need lines of variable height, then I recommend you plan to create a line with a HorizontalFieldManager.
  ListField is a great control to manage hundreds of rows of data, but that, to compromise, in this case with the line height.  If you have only a few rows to display, then you should get an adequate return with managers.
  		   

• Problem with TextArea htmlText and the height/num lines

  I am trying to create a text box showing the code html and auto sizes the height so that there is no scroll bar. I got this works with the .text property, although when using.htmlText, the values returned are broadly. Assuming that 'field' is in the text box, I use the following coding:

  var nlines:int is field.mx_internal::getTextField (.numLines);.

  And then to get the height of each line (assuming that I is the index of the line):

  var lineHeight:int is field.mx_internal::getTextField () .getLineMetrics (i) .height;.

  When you do it with .text, it works fine. The presentation of html in the TextArea, my value "nLigne" (the number of rows in the TextArea) return very high values. It seems as if numlinesrequired returns the amount of lines that the TextArea component would be if she didn't analyze the HTML code.

  What can I do to get the real value of numlinesrequired when you use htmlText? Thank you

  I saw numlinesrequired wrong until after rendering.  We use a callLater to get after.

  Alex Harui

  Flex SDK Developer

  Adobe Systems Inc..

  Blog: http://blogs.adobe.com/aharui

• Digital fixed but different line height value

  Hello world

  On my front, I have a table (column) 1 d of numerical values next to a table (column) 1 d of channels. I need them to the line upward. I think that the height of figures is not editable, but for strings, you can change it.

  Here's my problem, on different PCs, I found that the heights of digital line have different fixed values. On my development PC (LabVIEW 2011, 32-bit), the line height is 22 pixels. On all the other test PCs (also LabVIEW 2011, 32 bit) the line height is 20 pixels. I need the berries to align all PC, but it looks different.

  Does anyone have any suggestions on how I can fix this?

  The height of controls digital and indicators are based on the font used for this.  The strings have their height adjustable independendtly.

  On these different PC, are you using different operating systems?

  See this thread and a few others.

  What you need to do is set the font for the strings and numeric values to be a specific font which is present on all operating systems and do not use 'system' or 'application' font that is based on the current settings of the operating system

• TableView DataTemplate curious behavior of line height

  I noticed a problem of calculation of the HEIGHT of the LINE of the rows of the Table in a TableView.

  as a first step, I put TemplateRowProperties (40, PIXEL_HEIGHT).

  tested with some lines and it worked.

  But if there are more lines height becomes higher as more lines are there.

  has then tried to replace PERCENTAGE_HEIGHT and the value 10, so I expected that each line should get 10% of the display height.

  but the behavior even if there are more lines.

  Finally I'm done with this workaround: (not perfect, but in my case there are between 2 and 50 ranks works)

  dataTemplate.useFixedHeight(true);
  
  // Define regions and row height
  for (int i = 0; i < ROW_COUNT; i++) {
     dataTemplate.setRowProperties(i, new TemplateRowProperties(
         Math.max(1, MathUtilities.round(50/ROW_COUNT)),
              TemplateRowProperties.PERCENTAGE_HEIGHT));
  }
  

  is this a known bug? or I did something wrong?

  tried to useFixedHeight the value false, but then the height was too small.

  It's a simple table with 3 columns. Column width properties work as expected.

  int[]columnWidthPercent = new int[]{10,25,65};
  for(int col = 0; col < COL_COUNT; col++) {
        dataTemplate.createRegion(new XYRect(col,0,1,1));
        dataTemplate.setPosition(col,0,14);
        dataTemplate.setColumnProperties(
          col,
          new TemplateColumnProperties(
            columnWidthPercent[col],
            TemplateColumnProperties.PERCENTAGE_WIDTH));
  }
  

  THX

  We have problems with our login server Thursday, which have been resolved.

  Thanks for the taping of the show.  Someone should look into it soon.

• APEX 5.0 Interactive report (nopadding, how to set the line height)?

  APEX 5.0.

  Theme: 26. Productivity applications

  Interactive report region
  

  Where and how can I global set Dimensions height of the line and policies, etc., lines in interactive report?
  I use standard interactive report.

  Thank you

  user555867 wrote:

  Please help me in detail.

  The best way to get detailed help is to create an example on apex.oracle.com and share credentials of developer comments in the workspace here.

  I have:

  1 created a (= external CSS style sheet) file with the name 'ir_css_padding.css' local on PC (C:\tmp).

  2 added "Shared components"-> 'Static Application files'-> 'Download the file statistics Appl.': 'c:\tmp\ir_css_padding.css '.

  3. under "attributes of User Interface:

  (General properties)

  The value 'Statistics file prefix': ' #APP_IMAGES #ir_css_padding.css.

  'Media Type' value: text/css

  Why have you changed these settings? They are not relevant to the addition of static CSS files in the repository database. Read the help on line for these properties:

  Static file prefix

  Determines the virtual path of the Web server uses to point to static files when you use the #APP_IMAGES substitution string #.

  Do not specify what to do refers to files that are stored with your application definition in the database.

  For performance reasons, you can also store your application files on your Web server. Use a valid URL to refer to them.

  Media type

  Enter the Internet media type. An Internet media type is identifier into two parts for the formats of files on the Internet. A media type is composed of at least two parts: a type and a subtype and one or more optional parameters. This type of media used in the HTTP Content-Type header when the page is rendered.

  If both the values of page-level and the level of the application for the media Type are NULL, text/html is used.

  Two of these parameters must be null in your current environment.

  (The User Interface definition)

  "CSS File URL' value: 'text/css/ir_css_padding.css '.

  This parameter must use the static text of APP_IMAGES substitution string:

  &APP_IMAGES.ir_css_padding.css

  After that, I can't jerome in application. (See the only CSS text in the browser)

  --> WHAT IS THE PROBLEM?

  APEX is serving pages using the type of text/css media according to the incorrect media Type parameter described above. Remove and the app will return to normal.

  4. WHERE and HOW VALUE / reference the CSS file?

  I need this change for all interactive reports in my application, self think I can change my model that I use: 'interactive report Region '.

  Interactive report region isn't just a region container designed for use with interactive reports. It does not control the appearance of the interactive reports somehow. Not there at - it a report model for interactive reports. Their appearance can be changed using CSS.

• all the lines of code in comment

  It helps to have a button comment on all the selected lines code in the Actions Panel. Who obsolete?

  I think that those who went away when CC was released. It was a rewrite in 64-bit, and some features were not carried over. You can use the right-click, Edit menu, or their keyboard shortcuts to comment and uncomment.

• How can I fix the height of the datagrid advance according to the number of lines.

  Hello

  I have a datagrid move with a few lines in it. But the height of the grid is higher than the number of lines... How can I fix the height number of lines. That is, if the number of lines is 5 then the height shall be determined in accordance with that.

  Can someone please tell me a solution for this.

  Thank you

  Suma.

  Set rowCount is equal to the length of the dataProvider:

  [Bindable]
  private var dpFlat:ArrayCollection = new ArrayCollection([
    {Region:"Southwest", Territory:"Arizona",
        Territory_Rep:"Barbara Jennings", Actual:38865, Estimate:40000},
    {Region:"Southwest", Territory:"Arizona",
        Territory_Rep:"Dana Binn", Actual:29885, Estimate:30000},
    {Region:"Southwest", Territory:"Central California",
        Territory_Rep:"Joe Smith", Actual:29134, Estimate:30000},
    {Region:"Southwest", Territory:"Nevada",
        Territory_Rep:"Bethany Pittman", Actual:52888, Estimate:45000},
    {Region:"Southwest", Territory:"Northern California",
        Territory_Rep:"Lauren Ipsum", Actual:38805, Estimate:40000},
    {Region:"Southwest", Territory:"Northern California",
        Territory_Rep:"T.R. Smith", Actual:55498, Estimate:40000},
    {Region:"Southwest", Territory:"Southern California",
        Territory_Rep:"Alice Treu", Actual:44985, Estimate:45000},
    {Region:"Southwest", Territory:"Southern California",
        Territory_Rep:"Jane Grove", Actual:44913, Estimate:45000}
  ]);
  

  If this post answers your question or assistance, please mark it as such. Thank you!

  http://www.stardustsystems.com
  Adobe Flex development and Support Services

• Minimum line height

  Any body know:
  
  What units of measurement areas of line and the height in the properties toolbar works in? I put a line height of 99, but the ruler line to be a little more 40pixels, no idea why this discrepancy?
  
  Also, I could reduce the height of 99 to 1 if I wanted, but the line on screen never reduced to less than 19 or 20 pixels in height (according to the rule), this is also true when displayed in a browser. Any thoughts why this could be would also be greatly appreciated.
  
  Thank you, a mind taxed

  (_seb_) wrote:
  > Taxed spirit wrote:
  > Interesting point Murray, thank you for this comment.
  >>
  > When I hear doom and gloom phrases like: "paintings like to collapse."
  ' > around their content ", it me (a beginner) still affects concern.
  >>
  > If something like that were to happen you can tell pretty much when it
  > happens. I want to say for example, if I'm doing a site and download it, then
  > check and it is ok that's it, or some people might see it
  > collapsed while I can see that, or she is reduced for everyone
  > at an unknown time in the future.
  >>
  > Thank you in advance for your help.
  >>
  >
  > If you do not give any height to your line, it will probably look at the
  > even in all browsers.
  > Giving a height of a table row is not valid html and will be ignored by
  > most of the browsers (actually it will be ignored by all modern browsers,
  (> as long as you have a valid doctype on your page).
  >
  > is surprising, but true, the table width and height very treated web
  > differently, especially regarding width, but without taking account of the height. Never
  > giving height to tables and table cells is the best practice.
  >
  > In other words, when it comes to height, think that: "the content will be.
  ' > determine the height of a container, not the height attribute.
  > Still in other words, do not try to create a blank layout. build a page layout
  > WITH content that will go into it and it will tell you how your
  > layout will naturally stretch to accommodate the content.
  >

  more information:

  IF you really want to force a table cell to have a minimum height, use either a gif "spacer" (as
  Murray suggested), which is a transparent image that you place in one of the cells of a row, and
  force the line to the height that you give to the image.
  In general:

  
  
  
  
  

  a text

  The gif of 250 height force the line to be at least 250 px high.

  Another way to achieve the same thing would be to place a div (rather than an image) in the cell, and
  set the height of the div with css:

   

  Because (something surprising), while the height of the table and cells is ignored, the height divs is NOT.
  Note that the div must contain something (where the).

  --
  SEB ([email protected])
  http://webtrans1.com | high-end web design
  Downloads: Slideshow, browser directory, mailing list

• Variable height ListField resolved?

  I need to implement a ListField whose height varies from one line to the other. Other threads suggested that the only way to do it is to put in place my own custom field. After a few experiences, I came up with something that seems to work. It's a little weird, but I hope someone can tell me if this solution is reliable (meaning it will work on BlackBerry platforms). [I posted a variation of this question here some time ago, but no one answered.]

  The basic trick is to call setRowHeight in drawListRow (in the ListFieldCallback) for the next line. To complete the round, also call setRowHeight with the desired height to zero line when the field is first created or the preparation of the last row. Here is a code example for an application where each line shows an array of strings on separate lines, with a dash after the first line:

  public void drawListRow(ListField lf, Graphics g, int row, int y, int width) {
      int lh = lf.getFont().getHeight();
      String [] lines = (String[])get(lf, row);
      g.drawText(info[0], 0, y, TOP | LEFT, width);
      y += lh;
      for (int i = 1; i < info.length; ++i) {
          g.drawText(info[i], INDENT, y, TOP | LEFT, width);
          y += lh;
      }
      info = (String[])get(lf, (row + 1) % lf.getSize());
      setRowHeight(info.length * lh);
  }
  

  I was afraid that this does not work unless the paint started to row 0, but in my tests it somehow seems to work even when scrolling.

  So... is this work because ListField is supposed to work this way, or it's just an implementation accident, he works and it could break on some (perhaps future) versions of the software of the device?

  Set up on BB9000 (bold).

  It works, but it seriously slows device: setRowHeight() invalid within drawListRow() call control and force the refresh, making it endless.

  In addition, setRowHeight (int rowm int height) (undocumented) seems to have no effect on 9000.

• How to change the height in table of the field of Bitmaps

  Dear developers BB,

  I work with a table of the field (3 x 3) whose I am filled with bitmap images.

  I loaded all 9 images successfully, but I don't know how to resize the height of the lines if the pictures would be good.

  Any help would be greatly appreciated.

  Code snippet:

  In the main routine:

  Field [] [] tableContent = new field [3] [3];

  tableContent [0] [0] = new BitmapField (TopLeft);

  ...

  tableContent [2] [2] = new BitmapField (BotRight);

  int [] width = {40, 40, 40};

  paddings of int [] = {20,20,20};

  Screen.Add (new TableListField (tableContent, widths, paddings));

  pushScreen (screen);

  outside the main routine...

  private final static Bitmap TopLeft = Bitmap.getBitmapResource ("topleft.jpg");

  ...

  private final static Bitmap BotRight = Bitmap.getBitmapResource ("botright.jpg");

  class TableListField extends ListField

  public TableListField ([] [], int [] columnWidths field content,
  int [] horizontalPaddings)
  {
  numRows = contents.length int;

  Create a line for each line.
  _rows = new TableRowManager [numRows];
  for (int curRow = 0;  curRow< numrows; ="" currow++)="">
  _rows [curRow] = new TableRowManager (happy [curRow]);
  }

  _columnWidths = columnWidths;
  _horizontalPaddings = horizontalPaddings;
  setSize (numRows);
  setCallback (RENDERER);
  }

  I imagine that your RENDERING engine takes three images for each line and displays those all the row using a drawBitmap (...) for each?

  In any case, the height of the row in the ListField is controlled by the ListField.setRowHeight () method.  You probably want to replace this:

  Screen.Add (new TableListField (tableContent, widths, paddings));

  with

  TabList TableListField = new TableListField (tableContent, widths, paddings);

  tabList.setRowHeight (TopLeft.getHeight () + 1);

  Screen.Add (tabList);

  I hope this helps.