Scroll position of setting for the ScrollPane AS3?

Similar Questions

• There is no viewportWidthProperty() for the ScrollPane?

  A component of flow is encapsulated in the scrolling pane, and I want the width of the pane flow is simply equal to the width of the viewport of the scroll pane once the step is indicated.

  Consider these codes:

  flowPane.prefWrapLengthProperty().bind(scrollPane.widthProperty());
  

  run without error.

  flowPane.prefWrapLengthProperty().bind(new SimpleDoubleProperty(scrollPane.viewportBoundsProperty().get().getWidth()));
  

  run with the nullPointer exception. I know that it is obviously the "scrollPane.viewportBoundsProperty () .get ()' which gives the null value. But I can't find the "scrollPane.viewportWidthProperty ()" effectively in the api from JavaFX 2.2

  Question:

  1. There is no viewportWidthProperty() for the ScrollPane?

  2. If I use the calculation "viewportWidth = scrollPane width - width of the vertical scroll bar '? Also, can I viewport or scroll to the object pane scroll bar objects?

  Note: actually, finally, I looked for a long time the api, and I found that 'setFitToWidth (true)' can achieve the desired effect.

  I practiced the two methods you suggested. Use the method:

  someDoubleProperty.bind(new DoubleBinding() {
  { super.bind(scrollPane.viewportBounds());}
  @Override
  public double computeValue() {
  return scrollPane.getViewportBounds().getWidth();
  }
  });
  

  has the same problem of null pointer exception report. I think because it is through this code snippet is placed before 'primaryStage.show ()', 'scrollPane.getviewportBounds ()' is null.

  Another method:

  someDoubleProperty.bind (Bindings.selectDouble (scrollPane.viewportBoundsProperty (), "width"));

  run without exception, but does not reach the goal. I think it is because there is no "width" (member of the class) property defined within the class.

  Overall, I found the solution: setFitToWidth (true);

• The tab does not work inside the Scrollpane (AS3)

  Hello

  I have a movieclip with some input text fields. It's like a form. I need to use scrollpane due to its size. If I join this movieclip in the scrollpane component, the tab does not work between these text fields. When I press the tab, the focus moves to the scrollpane himself.

  I tried to set the tabIndex to the textfields. tabChildren and tabEnabled to true for the ScrollPane, but nothing seems to work.

  Please help if anyone has a solution for this.

  Finally found answer on another post. Add the following line of code solved my problem.

  sp.focusManager.deactivate ();

• Character set for the words

  Hello

  Does anyone know what charset LPX uses for the words when you export a project at noon?

  I have set in Hungarian language of OS X. The correct character set for the Hungarians should be ISO-8859-2 (Latin 2), yet when I export a logical project that uses these words at noon, the external drive is not displayed correctly the

  That is to say. o is displayed as Ăł or similar, any set of characters I use in other software

  P. S.

  I submitted a bug report, as this seems to be a bug, but there was no reaction yet on the report

  PS.

  Never mind, I just realized the character encoding used is UTF-8

• DPS: Judge to use the parameter Raster or vector in the States of the objects when the majority of the page is a photo. What is the best setting for the overall performance?

  I am trying to decide whether to use the parameter Raster or vector in the States of the object when the majority of the screen is a picture (with a modest but important legend for children to read). The legend certainly makes it look more net as vector. But does the photo! The raster setting seems to make the lower-res images in comparison. In my first edition of my application, I thought that raster would be the best setting when the photo was the subject dominating the page. But now, after seeing how strong he looks like vector, (but with almost a refresh of the unacceptable time. Perhaps better on the latest iPad. Most of my readers/students in class will use iPad 2 s, which has a slower processor). I wonder if I should go through the trouble of changing States of photo objects that have the type as well to the vector. It doesn't seem to be as sensitive to a re - draw on the iPad 2 (non-retine)

  Is Filesize hit if I make about 1200 on these objects range from Raster to vector? (It is a huge, highly interactive history book, so I'm curious if acutally go to vector on these photos would reduce the size of the file) What is the best setting for the overall performance?

  I see the freeks screen outside for a bit if you try to pinch and zoom in a vector object (photo) vs raster. Which is disappointing. Does slow down load time/refreshment in frame, which is a little less. I also found that the drop shadows really bad that redraws effect in vector, almost vibrating in a slide show, for example. Thus, in cases where I need shadows, I'm sticking with Raster.

  All tips go ahead?

  Brian

  Does that help? http://boblevine.us/Digital-Publishing-Suite-101-keep-text-sharp-in-raster-slideshows/

• I have a note of galaxy tablet. with photoshop touch in English, my question is can be set for the Spanish program

  I have a note of galaxy tablet. with photoshop touch in English, my question is can be set for the Spanish program

  I could have sworn that PS Touch takes example of Android 'language & entry' slot parameter settings. for example, if it is set to English, then tap PS will be in English.

• Help! -What creation customer I get this ERROR "To provide a positive whole number for the amount of the minimum balance customer or per cent balance amount overdue type is amount or percentage respectively."

  What creation customer I get this ERROR "To provide a positive integer for the customer minimum balance amount or percent when the balance amount overdue type is amount or percentage respectively."

  I tried troubleshooting when I saw the other post and created a new class of customer profile, but still get an error, even if I created another profile as below and existing it attached to another customer that has worked, but when I tried to create a new customer it still gives me the error. I use Oracle Applications R12.1.1

  
  Steps I followed to create a new customer profile

  = Make sure that the new class of customer profile that allows you to create is in the active state. Cross check the steps below when you define a class Profile of the client... e.g. name: by DEFAULT (and active)

  (* 1) profile of class tab :*

  ) a FWD billing balance: not enabled

  (b) billing-> tax print (summary by name of tax), consolidation of rule (DEFAULT)

  (c) define the conditions according to your requirement, allow the delivery & terms of substitution

  (d) Dunning set according to your requirement,

  (e) filled in info collectors according to your requirement of credit check enabled...

  (f) reception-> auto cash rule defined as 'Standard '...

  *2) Load profile * ended it according to requirement

  *3) Amounts class profile* for example say currency defined as 'USD '.

  (a) credit limit: 100000

  (b) limits of credit order: 100000

  (c) minimum amount: 1.00

  (d) statement amount min: 1.00

  (e) do not put any value in the type of exchange rate (for example, monthly, Plan etc...)

  (f) minimum customer balance: Amount-> value: 5.00

  (g) minimum balance Bill: Amount-> value: 5.00

  (h) right to minimum per invoice: 1, the maximum charge per invoice: 100 under the interest Charge

  (i) Reference Type as a set rate, value: 10

  (j) you can avoid using the penalties for now...

  Step - 2_ one) open a customer... * go to Bill the site details *-> click on the profile tab-> under class profile field please include new profile class that is created by you (for example, by DEFAULT). (b) go in the sizes tab profile-> Click (Show) on currencies USD-> check the establishment here as well, I could see it.

  When I tried to create a new customer using the new profile, it's repeating the same mistake. Help, please.

  Thank you for your reply Emmanuel.

  Sorry could not inform earlier, I tried at first with my amount of class XX profile newly created for all currencies. But he has not solved.

  When I changed the default profile for all the currencies class. It is resolved.

• The overview/poster set for the flvplayback component

  I have been customizing the flvplayback component and have encountered a problem. So far, I created a custom look for the flvplayback component, with a play overlay button that loads the FLV file dynamically from flashvars successfully. Now, I'm trying to load in a static image that takes until the video is played. I look around the internet and in the Adobe forums, but have not found what I'm looking for. I thought that maybe the preview in the AS3 flvplayback component would help, but it won't apparently.
  
  I was thinking myPlayer.source = "image.jpg"; but then how to change what is the source, once someone clicks on the video? I also found fl.video.VideoEvent, but I don't know how I can use this to set the image as a source, so that someone presses the play button, or until the video plays (notice that I use a play button on overlay that appears whenever the movie is paused, so once the video starts to play (, I would not want the static preview image to find once again... until someone clicks the play button of any kind)
  
  Ideas or meanings is greatly appreciated.
  
  I joined code how I am dynamically loading the FLV right now.

  The preview of the component FLVPlayback-is only a placeholder for design - which will not get exported in the final swf file unfortunately. The class itself does not posterframe features. What you need to do is to load your posterframe using the class loader as:

  var pfContainer:MovieClip = new MovieClip();
  addChild (pfContainer);
  var pf:Loader = new Loader();
  PF. Load (new URLRequest ('posterframe.jpg');
  pfContainer.addChild (pf);

  Next, you need to define an EventListener to your FLVPlayback instance that removes the Posterframe when the video starts to play:

  myPlayback.addEventListener (VideoEvent.PLAYING_STATE_ENTERED, removePF);
  {removePF(e:Event):void}
  removeChild (pfContainer);
  }

  If you want to have the Posterframe reappear on break, you could hide the pf instead of remove and set up a second EventListener for VideoEvent.PAUSED_STATE_ENTERED.

• Several times, I click 'share my location' and he doesn't remember my setting for the Web site - how can I do remember?

  Question says it all. The site info geo, Mozilla application opens a box to ask for permission, I click Yes. And then, without even leaving the page, the site requests geo info once again, Mozilla appears a box again.

  This behavior is impossible to use geo.

  You can manage the permissions for the domain currently selected tab here and set an exception allow to share location.

  • Tools > Page Info > permissions

  You can access the Page Info via the menu on a web page and via the Tools menu (press F10 if the menu bar is hidden).

  You can control and manage permissions for all areas on the Subject: authorizations page via the address bar.

• Change the setting for the acquisition of IMAQ1394 speed by program

  Hello

  I use a pilot LabWindows/CVI and legacy NOR-IMAQ IEEE1394.

  I want to put the acquisition of speed setting in my program.

  MAX can do (there is a drop down menu to change the speed of 100 MB / 200 MB / 400 MB.)

  How can I apply this in my program? The problem is that I can't find the attribute to modify.

  For example, for the brightness, the attribute IMG1394_ATTR_BRIGHTNESS is?

  But for speed?

  If I take a look at niimaq1394.h I see a data type of enumeration, but nothing else on the speed.

  Any help would be appreciated! Thank you.

  Kind regards

  Robin

  Hello

  Following procedure could meet your requirement.

  (1) close to the camera.

  (2) open the file "camX.iid" and find the name of "CameraFile.

  "cam0.iid" of my IMAQdx on VISTA is

  c:\users\public\Documents\National Instruments\NI-IMAQdx\Data\

  (3) open the file of the camera and change the setting you want to modify and save them.

  (4) open the camera.

  These files are simple text files.

• How to make the setting for the microphone internal on my Dell Vostro 1540/1550?

  The speakers work, but the microphone does not seem to be connected.

  Hello

  ·         What operating system do you use?

  ·         Were there recent changes made on the computer before the show?

  ·         You get the error message?

  Method 1:

  Try using the Audio playback problems troubleshooting to solve the problem. It search common problems with your volume settings, your sound card or driver and your speakers or a headset.

  Open the troubleshooting of Audio playback

   

  Method 2:

  I suggest you to update the latest audio drivers from the Dell website and check if it helps

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

   

  See also:

  Tips for solving common audio problems:

  http://Windows.Microsoft.com/en-us/Windows7/tips-for-fixing-common-sound-problems

  Method 3:

  I suggest you try these steps,

  Step 1: Using Windows Sound Recorder to test the microphone.

  You can use this section to find out if the computer can record a signal from the

  Microphone and play again. Use Windows sound recorder to create an audio file using the following steps:

  a. Click Start, all programs, accessories, and then click Sound Recorder.

  b. click start recording and speak into the microphone.

  When you are finished recording, click on stop recording.

  Screen automatically opens.

  Type a file name and click Save. A type WAV or WMA file is created in the Documents folder.

  If you can record the Audio using the Microphone using the method above then theMicrophone works well.
  Now, it should work in any application that Supports Microphone. If the computer records the audio using the method above, then it might be a problem with the Microphone settings. Now, check the following settings.

  Step 2: activating the Microphone.

  a. Click Start, all programs, accessories, and then click Sound Recorder.

  b. click start recording and speak into the microphone.

  c. Recording tab showing a signal detected for the Microphone device

  Note: must have green check mark on that Microphone icon. Is no green check mark, this means that it is disabled. If there is no green mark on micro it never works. To activate the Microphone, right click on Microphone and click Activate. If you do not see the Microphone in the list, right click on the white space and select devices see the disabled. Then, you'd see the Microphone. However, if you don't see the green check mark on it, right-click on it and click Activate. Select Microphone and click on set as default (if defined as default button is active).

  If you see the green checkmark on Microphone the Microphone really works.

  Step 3: Increase the Microphone sensitivity and non-disabling the Microphone.

  a. Select Microphone and click the properties button.

  b. move the slider up to 100% of its range.

  c. If the mute is enabled, click the button mute to reactivate the device.

  d. If the Microphone Boost is available, amplify the volume.

  e. click OK to make the changes.

• Problems with static IP setting for the port forward through 2 routers

  I currently have cable internet connected to a router (Linksys E2000 w / v1.0.03 firmware). This router is connected to another router, a Linksys E3200 with firmware v1.0.02. In order to correctly forward ports through the E3200, I understand that I need to set up a static IP address on the router.

  I almost followed the steps in this video, but when I enter all the IP addresses for the static IP address settings, it allows me to access the router configuration page. I try to get the new IP address that I gave (which he tries to move automatically once I have save settings) and the connection times out. I am able to access internet otherwise, however. From here, I have to do a factory reset on the router and start from square one.

  Anyone have any ideas? I'm quite frustrated and would like to get ports forwarded so I can get my server properly set in place.

  1. If it has connected LAN - LAN you will need to disable the DHCP server on the E3200.

  2. the best option would be to use the 'bridge' on the E3200 mode (in the latest firmware) and connect the internet port to the main router.

  3. If connected LAN - LAN (or in Bridge mode) all internet related functions on the E3200, including ports are not relevant. There is no need to set up the port on the E3200 redirects. All shipping is done only on the E2000 and nowhere else.

  4. What is the address LAN IP of the E3200? What is the address LAN IP of the E2000?

• Change the color setting for the monitor at a resolution of the screen

  Why have I not change the colors to true color (32 bit) to high color (16 bit) in order to have a clear view for some of the programs?

  Hello

  Your problem with clear display is not related in large part to the quality of the colors

  I guess you have Win 7. Let's check some settings of

  • Your resolution is set correctly? Go to display properties and check the resolution are set at the recommended.
  • Set your level of color quality 32 bit true color
  • Click on Start, and then click Control Panel option. Click view to open the options screen to change the size of screen text on Windows 7 operating system. Check if Smaller - 100% (default) is selected.
  • Check the ppp settings go to set custom text (PPP) size and check if the value is 100%, and use Windows XP style DPI is checked.

  What programs do not display correctly?

  Please publish results.

  Best regards

  Andrew

• TLS as Proxy setting for the connection of BIS

  
  

  some update on this.

  We could not reproduce this anymore after a few BES IT policy setting defined for TLS is always set as a device and we could not change to proxy. However, with this change, we discovered that we could not get any connection no matter what BIS connection even more, and we add the following code to ConnectionFactory to ensure that BIS connection is part of the transport option:

  must set this, otherwise the connection factory will not try this connection
  BisBOptions bisOptions = new BisBOptions ("mdspublic"); Note that the mdspublic is not quite right, but somehow the original string is not allowed for the post.
  instance.setTransportTypeOptions (TransportInfo.TRANSPORT_BIS_B, bisOptions);

  where the instance is an instance of ConnectionFactory.

  Close the message for now.

• Page setting for the Port SG200-26 1.4.0.88 corrupt firmware / Firmware Bug?

  Hello

  After the upgrade to 2 switches SG200-26 version 1.4.0.88 firmware, I am unable to set up the CONFIGURATION of the PORT page.

  See the attached images.

  Must be a bug in the firmware.

  Please notify for the solution!

  Hello Dimitris,

  According to the instructions mentioned in the release notes, the downgrade is possible. Please you have the boot updated as well (it is a part of the firmware package)? (answer to this question does not depend on possibility of downgrade).

  What about other browsers, don't know you the same problem with Firefox or Chrome?