How to resize the height of a GroupItem.

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• 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.

• How to set the height width for an Image field in a web App?

  I have a webApp to save the image of user with description, title. But when I display all items pictures are great, I want to know how to set the height and width for images?

  Hello

  To do this properly, you need to resize the image. Prefably before you put it in British Colombia. While you can to scale the image in CSS, you don't want to do. Why? Because the images are still very large and probably not optimized properly for the web.

  This means that the page with these images will take a long time to load for people, and people will not be happy on the display of your site.

  You must use a software such as photoshop, if you or iphoto on a mac for example for editing, crop and size of the images before uploading. If you do everything you can use free web based tools such as this one:
  http://Pixlr.com/editor/

  You can also do in British Colombia itself in the file manager. If you click on the image you can see options to resize. The downside to this is's done it by pure mathematics. He doesn't know what is in the picture and the results can make the image etc. shrivelled.

• How to adjust the height of listfield?

  can someone tell me, how to set the height of listfield? I must add a footer fixed height after him.

  You can use the ListField (int w, int h) positioning of class method to set the height of your ListField.

  Press the button Bravo thank the user who has helped you.

  If your problem has been resolved then please mark the thread as "accepted Solution".

• How to adjust the height of the domain manager?

  Hello world

  How to adjust the height of the domain manager?

  I want to fill my page with three buttons and a title screen label.

  I have to fill the full screen so that I can put a border for my screen...

  If I can adjust the height of the domain manager then I can put border for it.

  Thank you.

  try something like that.

  verticalManager = new VerticalFieldManager()
          {
  
              protected void sublayout( int maxWidth, int maxHeight )
              {
                  //set width
                  int displayWidth = Display.getWidth();
                  //set height
                  int displayHeight = Display.getHeight();
  
                  super.sublayout( displayWidth, displayHeight);
                  setExtent( displayWidth, displayHeight);
              }
          };
  

  Concerning

  Bika

• How to reduce the height of a table which is with PanelCollection and pc will find panelbox and pb is panelgridlayout and pgl is at the center of tableFirstTemplate?

  Mr President.

  How to reduce the height of a table which is with PanelCollection and pc will find panelbox and pb is panelgridlayout and pgl is at the center of tableFirstTemplate?

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  Normally at the height of the table control you need property autoheightRows -1 and then set height in the table like this inlinestyle

  height: 300px;

• How to resize the print size of an item within my PDF to multiple pages? For example a receipt or another image that can scan in bigger or smaller than my 8.5 x 11 Bill?

  How to resize the print size of an item within my PDF to multiple pages? For example a receipt or another image that can scan in bigger or smaller than my 8.5 x 11 Bill?

  Hello

  In the print dialog box, you would get options to resize your document.

  Try them and see if that helps.

  Once you choose the print option, it would give options to change the size of the page you need.

  Please check and see if it suits you or not.

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  Sukrit diallo

• How to set the height of row?

  How to set the height of row for my text in EA? I checked this article Edge animate help | Adding text to your project (tutorial) , but it refers to an old version of the environmental assessment.

  Hey Bruce,.

  You can set it in the user interface. Activate additional text settings in the property Panel by clicking on the arrow.

  

• additional horizontal space in code view no matter how I resize the window

  on dreamweaver OSX10.10.2 CC 2014.11 I can still scroll horizontally on two characters in code view, no matter how I resize the window

  Hello Greg,.

  The screenshots, has explained the issue!

  It is present in previous versions of DW as well & only happens for PHP files. Nevertheless, I logged a bug for this.

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• How to set the height of a region?

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  Hi all

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  I want to create you sample so I can't spend the time to do so-

  Your link points to the generator APEX is useless without loging details in your workspace.

  Theme 9 "simple gray" is available in apex.oracle.com, when you select themes inherited.

  Try to add to the header of the region

  And the foot of the region