Input textfield focus problem

Similar Questions

• TextField focus at the beginning. How?

  Hello. In my project, the TextField is not visible to the user, the fact is that I have an input textfield and a dynamic textfield. When you type in the first textfield entry, the text is duplicated in the second dynamic textfield. I wish that when I run my SWF (or EXE), I don't need to click within the textfield entry to write in it. I want to run the swf file and I directly use my keyboard.

  I don't know how to give the focus to the input textfield, initially... every time, we need to click within the textfield, and then we can write in it...

  Is there a solution, please?

  Focus:

  internship. Focus = textFieldName;

  Unfocus:

  internship. Focus = null;

• Input TextField with embedded characters

  I have a weird problem. I have an input textfield nested inside a movieclip, I integrated a set of characters, but when I run the movie I can still enter characters that were not part of the inclusion list. The text entry field has an instance name and the name of the variable. If I copy this text field in an empty fla file, it works correctly by not allowing is not character entries that were not incorporated. Is it weird? Any ideas?

  Use the property restrict textfields if you restrict entry.

• Focus problems

  Hello
  
  I spent a lot of time trying to figure out what was causing a weird problem that is a few clicks away from buttons are ignored. After doing some tests I ran into components compiled Clip. If I remove them from the library that the update works as I expect. The problem is that I don't want (and don't have the time to) create or find replacements for all of the Compiled clips I used in this project.
  
  Does anyone know how to overcome this problem without removing these components?
  
  I've created a simple example to show you guys the problem we have here.
  
  If you compile the code and run the application (slider.fla and problemCompiledClip.fla), then click on in the textField (to set the focus to the subject), you will see the focus remains in the textField component when you click the buttons. I don't want this behavior, I would like the update in the... invisible buttons.
  
  Now, if you go to the library (on problemCompiledClip.fla) and delete component ProgressBar which is not yet used, the behaviour you will get is that I want to achieve. This is the average, even if the focus is in the textField and then you click any button, the object disappears from the textField object. Who do ALL the events of clicks in the buttons of her captured.
  
  If I wasn't clear on the problem, let me know.
  
  Thank you very much
  See you soon
  
  the source code is here: http://www.actionscript.org/forums/showthread.php3?p=614213#post614213

  I use components if I am unable to get detailed help. but I know that this problem has been discussed in this forum and, I think, using the component development manager led to a resolution of the problem.

  Try this forum looking for something like focus problems. most of the people who encounter this problem do not realize it is a problem of component and if the components are not mentioned in their section of wire or a subtopic.

• Infinity focusing problem on my SX700

  I always infinity focusing problems with my SX700.  I have the yellow box indicating that the image will be sweet if taken.  This happens on at least 1 other point cannon and shoot that I know.  I can focus to several hundred feet but not 10 000.  Does anyone else have this problem?  I am at my end and ready to jump ship to another manufacturer if I can't get to the bottom of this.  I never had this problem with my G-10.  Could this be a problem with extreme telephoto lens Canon point and shoot models?

  I have a Canon PowerShot SX150is and a Canon PowerShot G12, and I get the same questions. Here's what I learned. The problem with any long zoom point and shoot at the tele end is the amount of contrast detection that occurs to allow the development. With shorter zooms, the atmosphere is less dense, but more zooms to detect the density of the air. This is particularly noticeable on days with higher humidity levels, but would not have noticed the days of low humidity very dry. So the blur warning you get. The camera is not getting enough contrast to narrow the focus. No matter what brand you use, if the camera uses contrast detect focus, it will be the result. Not all use contrast detect, so be sure to check before you choose "deserting a ship."

  I would keep the ISO as low as possible, and if you can manually set the focus to infinity, it should help. But this has always been a sore spot with me on cameras Canon PowerShot with how long and complex manual focus is. Hope this helps you understand what may be the problem you are experiencing.

  Steve M.

• Navigation based on the input textfield value?

  Hi all.

  I use Captivate4. In my project, I would like to navigate from one slide to another slide based on the value entered in the input textfield (as if as a drop down menu).

  

  The image shows, if the user enters the values, it must navigate to slides respectively. So, I got a tip in this way action.

  

  Hello

  Welcome to the Adobe Forums,

  In order to reach the workflow that you specified in your post that you need several "check if ' for all defined slides the tip on the button click Action.

  For Ex.

  For "a" TI will look like this:

  

  Because if "two" will look like this:

  

  Rest allows you to change the variable, just make sure that these all will be on this same script for a button

  It could be useful!

  Thank you

  Vikram

• User input textfield

  
  
  I have a text that says go to the page with an input textfield box and a button to print. It is a flash cs4 file. I want to create a user enter a page number and have it go to this section. I use actionscript 3.0 and bought 4 books and did some research online and still can't find what I'm looking for. I'm new to actionscript and would be grateful if someone could point me in the right direction.
  
  I can do the go button go and put any page I want to I don't know how to get the user information in the box.

  To extract what the user has typed in a textfield:
  1 give the textfield instance name. for example. textBox
  2. use the text property of the textfield instance. textBox.text

  In your case, inside your button Manager, you might have:
  gotoAndStop (textBox.text);

• problems with application to a textfield focus

  It comes to the page, what am I doing wrong?

  import bb.cascades 1.0

  {Page}
  ID: addPage
  appScene variant property: Application.scene
      
  Signal custom to notify that this page should be closed
  signal is)
      
  title bar: title {} bar
  Title: qsTr ("Add Location") + Retranslate.onLocaleOrLanguageChanged
  dismissAction: {ActionItem}
  Title: "Cancel".
  onTriggered: {}
  The custom here signal to indicate that this page should be closed
  The signal would be treated by the page that invoked it
  addPage.done ();
  }
  }
  }
      
  {Of container
  background: Color.Transparent
  TextField {}
  ID: cityfield
  hintText: qsTr ("enter city or Postal Code") + Retranslate.onLocaleOrLanguageChanged
  inputMode: TextFieldInputMode.Text
  input.submitKey: SubmitKey.Search

  }

  }
  onAppSceneChanged: {}
  This triggers the update if the stage of the application is set to
  This Page QML.
  cityfield.requestFocus ();
  }
  }

  Do you want the text field to get the focus (and pull up the virtual keyboard on Z-devices) as soon as the page is loaded?

  Try to create a property on the qml page:

  property bool showVKB: false
  

  And add this method in your qml:

   onShowVKBChanged: {
          if (showVKB) {
              // This focus request shows the VKB if the Page is created via a ComponentDefinition (see main.qml)
              tfWord.requestFocus();
          }
      }
  

  And then, in your qml page that drives this page, set the showVKB property:

  navigationPane.push(page);
  page.showVKB = true;
  

• Problem to find the Position of the cursor by using Java Script for an input TextField

  Hello
  
  I have a problem to find the position of the cursor in a field inputText component.
  
  The following code of java script to achieve. The same functionality works fine if I run in a simple html page. But when it is used the same javascript inside the jsff does not the position of the cursor.
  

  var adfComponent = AdfPage.PAGE.findComponentByAbsoluteId("r1:1:it3");
  var adfComponentClientId = adfComponent.getClientId();
  var div = document.getElementById(adfComponentClientId + '::content');
  div.focus();
  var docSelectionRange = document.selection.createRange();
  
  docSelectionRange.moveStart ('character', -div.value.length);
  
  var iCaretPos = docSelectionRange.text.length;
  
  alert("iCaretPos --> "+iCaretPos);  ---> This statement always returning '0'. Instead, i want the cursor position inside the text box.

  Please let me know what I'm missing.
  
  For your reference, sending the sample page html that works fine with the same kind of code.
  

  <html>
   
   <body style="font-family: tahoma; font-size: 8pt;">
   
    <script language="JavaScript">
   
     /*
     **  Returns the caret (cursor) position of the specified text field.
     **  Return value range is 0-oField.length.
     */
     function doGetCaretPosition (oField) {
   
       var iCaretPos = 0;
            alert(oField);
       if (document.selection) { 
   
         // Set focus on the element
         oField.focus ();
   
         // To get cursor position, get empty selection range
         var oSel = document.selection.createRange ();
   
         // Move selection start to 0 position
         oSel.moveStart ('character', -oField.value.length);
   
         // The caret position is selection length
         iCaretPos = oSel.text.length;
       }
   
       // Firefox support
       else if (oField.selectionStart || oField.selectionStart == '0')
         iCaretPos = oField.selectionStart;
   
       // Return results
       return (iCaretPos);
     } 
    
   
   
    </script>
   
    <form name="blah">
   
     Text Field: <input type="text" name="nameEdit" value="">
     <input type="button" value="Get Caret" onClick="document.getElementById('where').value=doGetCaretPosition (document.forms[0].elements[0]);">
  <input id="where">
    
   
    </form>
   
   </body>
   
  </html>

  Thank you and best regards,
  Kiran kristelle
  
  Published by: Kiran kristelle on February 6, 2012 12:00

  ... had the chance to look at the source code of the sample. ADF Faces renders text as HTMLTextArea fields when the value of the rows property. The JavaScript code used in the example of client works differently for FF and IE if the input is a text box. This could be a problem in IE or just used JavaScript code. The rows back to a single line (remove) property makes the text as HTML input feldworking with the JavaScript for IE and FF.

  Frank

• Problem with the input TextField line number

  It's driving me crazy. I have a textfield with the input of type value. I want to delete it when the user presses enter on the ground and the carrot to return to the first line of text. However when I do this, I can never get the carrot to return to the first line, after I clear the field and he's always on the second line. If anyone knows the solution, please let me know. Here's the code that creates the field and clears it.
  
  The ScrollableTextEvent allows just my request to know that the key was pressed without the SHIFT key down. My application then calls the clear function.

  use a delay (1ms is fine) to call clear().

• Setting the focus problem - stadium is null?

  I'm trying to programmatically set the development of a textinput, however the debugger throws me this error:

  Cannot access a property or method of a null object reference.

  I'm trying to set the focus with this line

  stage.focus = input
  

  For reference, here's a bit of the code

  package views
  {
      import flash.display.GradientType;
      import flash.display.Graphics;
      import flash.display.Shape;
      import flash.events.MouseEvent;
      import flash.events.TouchEvent;
      import flash.geom.Matrix;
      import flash.text.TextFormat;
      import flash.text.TextFormatAlign;
  
      import qnx.input.IMFConnection;
      import qnx.ui.buttons.LabelButton;
      import qnx.ui.core.UIComponent;
      import qnx.ui.display.Image;
      import qnx.ui.text.Label;
      import qnx.ui.text.TextInput;
  
      public class RenamePopupContainer extends UIComponent
      {
          private var input:TextInput;
          private var file:String;
  
          public function RenamePopupContainer(_file:String)
          {
              super();
              file = _file;
              setSize(1024, 600);
              setPosition(0, 0);
              createChildren();
  
              IMFConnection.imfConnection.showInput();
              stage.focus = input;
          }
  
          private function createChildren():void
          {
              var labelFormat:TextFormat = new TextFormat();
              labelFormat.color = 0xFFFFFF;
              labelFormat.size = 28;
              labelFormat.align = TextFormatAlign.CENTER;
  
              var mat:Matrix = new Matrix();
              mat.createGradientBox(400, 1);
  
              var line1:Shape = new Shape();
              line1.x = 312;
              line1.y = 92;
              line1.graphics.beginGradientFill(GradientType.LINEAR, [0xeeeeee, 0xeeeeee, 0xeeeeee], [0, 1, 0], [0, 127, 255], mat);
              line1.graphics.drawRect(0, 0, 400, 1);
              line1.graphics.endFill();
              addChild(line1);
  
              var label:Label = new Label();
              label.text = "Rename to?";
              label.setSize(450, 40);
              label.setPosition(287, 43);
              label.format = labelFormat;
              addChild(label);
  
              input = new TextInput();
              input.setSize(380, 40);
              input.setPosition(322, 120);
              input.text = file;
              addChild(input);
  
              var line2:Shape = new Shape();
              line2.x = 312;
              line2.y = 190;
              line2.graphics.beginGradientFill(GradientType.LINEAR, [0xeeeeee, 0xeeeeee, 0xeeeeee], [0, 1, 0], [0, 127, 255], mat);
              line2.graphics.drawRect(0, 0, 400, 1);
              line2.graphics.endFill();
              addChild(line2);
  
              var btnOk:LabelButton = new LabelButton();
              btnOk.setSize(120, 40);
              btnOk.setPosition(384, 210);
              btnOk.label = "Ok";
              btnOk.addEventListener(MouseEvent.CLICK, ok);
              addChild(btnOk);
  
              var btnCancel:LabelButton = new LabelButton();
              btnCancel.setSize(120, 40);
              btnCancel.setPosition(519, 210);
              btnCancel.label = "Cancel";
              btnCancel.addEventListener(MouseEvent.CLICK, cancel);
              addChild(btnCancel);
          }
      }
  }
  

  This is a fairly common problem: placement of a DisplayObject property has the value NULL until it has been added to the display list.  There are a few solutions, but the easiest for you would be, if this object never will be added to the display list once.

  // in place of your existing stage.focus line
  addEventListener(Event.ADDED_TO_STAGE, onAddedToStage);
  
  ...
  
  private function onAddedToStage(e:Event):void {
      removeEventListener(Event.ADDED_TO_STAGE, onAddedToStage);
      stage.focus = input;
  }
  

• Window focus problem

  Windows will be intermittent, for a period of approximately thirty seconds to several minutes, behave strangely.  It will be defocus on the current window.  I am able to change the focus to the window using alt - tab (it seems that all the keyboard commands operate normally for the duration of this issue.  If I then try and click on the window, I changed focus to the click will cause the window to lose focus.  No windows respond to the mouse clicks for the duration of this issue (including the Task Manager).  However, windows normally meet to keyboard entries.   Sometimes explorer.exe will not respond to mouse clicks and I'm unable to open the start menu by clicking on it, other times I'm able to open the start menu and focusing on a window in the taskbar but if I then try to click on the window it will immediately defocus.  The number ends with a sharp decline in the activity of the CPU (as seen in the Manager of tasks) and everything goes back to normal behavior.  I have encountered the problem when using a wide variety of input devices, and I think that the problem is not related to the material.  This issue has made some very difficult to use programs and has been very frustrating.  I hope that the information I have provided will help you diagnose my problem.

  Thank you.

  Hello Elon,

  Thanks for the reply.

  I suggest you to check the question in the new user account.
  Reference:
  Create a user account
  http://Windows.Microsoft.com/en-us/Windows/create-user-account

  If the problem persists not in the new user account and then copy the data from the old user account again.
  To do this, refer to this article:

  Difficulty of a corrupted user profile
  http://Windows.Microsoft.com/en-us/Windows/fix-corrupted-user-profile

  I hope this information helps.

  Thank you

• JavaScript input textfield limited to > 0 and < 6

  Hi all, I have little or no experience building form Javascript. I've managed to build a close to what I want, I think that...

  What I have: a JS calculator calculate the sum of 12 textfield and returns average. This works.

  What I want: I want the textfield to accept only numbers between 1 and 5, and if users enter a number beyond this range, an alert appears on keyPress

  Here's what I've written so far. Will it work?

  - - -

  < script type = "text/javascript" >

  If the string of the element matches the regular expression it is all numbers

  function isNumeric (elem, helperMsg) {}

  var numericExpression = / ^ [1, 2, 3, 4, 5] + $/;

  {if (elem.value.match (numericExpression))}

  returns true;

  { } else {}

  alert (helperMsg);

  elem.focus ();

  return false;

  }

  }

  < /script >

  < form >

  Numbers only: < input type = "text" id = onkeyup = "isNumeric (document.getElementById ('numbers') 'number', 'Please enter a value between 1 and 5')" value = "/ >"

  < / make >

  Thank you!

  Hello
  Try this:
  --------
  Broz

• TextField focus with flashing bar

  Hi guys,.
  
  I'm doing Flash automatically focus on a textfield of entry (not the TextInput component object, but a textfield with the input of type value) when the user enters the page. I want so they can type immediately without having to click within the textfield object. Previously, in AS 2.0, you can use Selection.setFocus ("textfield_txt"); but in AS3 is it possible?
  
  Sorry if this is an easy question.
  
  Thanks in advance.

  http://livedocs.Adobe.com/flex/201/langref/Flash/display/stage.html#focus

  in AS3, it is now a property instead of a function you are calling. In addition, you do not use the text value of the field name, but a reference to the field real itself...

  would look like: myObj.stage.focus = myTextField;

• window focus problems

  Hello fellow travelers... Since the update to 10.11.5 I have problems with windows does not come to the front when you click on to and does not come to be the focused window. No left or right mouse clicks don't work in the window. I have to close and reopen a window to make it sensitive. I also get error messages stating that the audio files cannot be changed because they are read-only. I read in the Infolog & right of authorization user and administrator. The files are on an external drive and were available in os 10.9.5. Any ideas?

  See if start-up aid.

  Stop your Mac. Start with the SHIFT key is pressed. This will start in Safe Mode, with all extensions turned off. Safe mode is slow to comlete, so give it time, he checks a lot of staff. If it works fine in Safe Mode, restart normally.