QML Preview question

Similar Questions

• QML preview window is missing from the NDK Beta 2 (Linux)

  Hey guys! Has encountered a problem. After NDK update to the latest version Beta 2 Preview QML window is no longer available for me. All was well with the previous version of NDK, so I guess that it isn't a problem with libglapi-mesa, libgl1-mesa-glx, and mentioned here http://supportforums.blackberry.com/t5/Cascades-Development/How-to-get-QML-preview-working-in-Linux/...

  I can't simply activate the qml and - drop preview function device type is missing as well. I have attached a screenshot to clarify my situation.

  

  Has anyone to deal with such a question? How to solve it?

  OS: Ubuntu 12.04 (32 bit)

  NDK: Version: 10.0.6, Build id: v201207130407

  Thank you!

  This is provided in the current version (10.0.6) and the reason why the native SDK for BlackBerry for Linux is not listed on the download page of Cascades.  You can download it from the C/C++ section (and the tools are the same between sites).  It is simply not listed on the download page of Cascades right now because the pieces of stunts are not supported under Linux on this version.

• QML preview window does not

  I'm actually trying to get a snippet of my application in the windows but QML Previewer is does not work... I need to how to solve this problem see this Image and well know http://snag.gy/zp6Bc.jpg hate this for two days

  It would be the Nvidia 920 m, which should have the necessary support.  Try to update your video drivers to the latest from NVIDIA.

• QML Preview

  Hi all

  The QML preview does not work if I use an ImageButton to the assets of the specified image.

  or a view of the image, but if I use a simple button, the button appears in the QML preview.

  Also, I downloaded the recipe book of waterfalls (qml) all widgets in the same are visible in preview QML.

  P.S. I m using the static assets selection.

  Been through this: http://developer.blackberry.com/native/documentation/cascades/dev/tools/qml_troubleshooting.html does not.

  Any ideas anyone?

  Please don't answer.

  Kind regards.

  Well, this seems to be the fault of PNG file, you can try to check the integrity of the image with this program:

  http://www.libpng.org/pub/png/apps/pngcheck.html

• Beta4 - QML preview

  I just installed the latest BB10 Cascades NDK (beta4)

  When I run the NDK, I get the following message if poster after I selected the workspace I was working in beta 3:

  "The QML preview is not available.

  java.lang.UnsatisfiedLinkError: com.rim.tad.tools.qml.sim.CsQtApplication.nCreate (Ljava/lang/StringV)

  "

  Charge of my work space, and I can compile and deploy on the new Simulator beta4. But, I can't open a QML file in the IDE - the IDE hangs and I have to end it by force.

  Is there anything else I need to install to get the new NDK work?

  Thank you

  Thank you

  change pour.1101

  

• We have reached the limit of safety of the QML preview windows open. Close some of them, and then try again.

  Hello

  How to fix this error. What QML preview windows using this error?

  

  have you tried to close some windows qml?

• Cascades Builder "QML preview is not available."

  Windows 7 x 64

  New download of the NDK.

  Error when you try to do the stunts Builder:

  The QML preview is not available.
  glGetProcAddress_win32 failed: glGenFramebuffersEXT

  Any ideas?

  Install the lates of Nvidia driver.
  100% - is problem driver Nvidia
  Have the same problem before.

• get the problem when starting native/cascades beta sdk - "QML preview is not available.

  Hello friends,

  When I start native/cascades sdk beta (latest version). It shows an error message "QML previw is not available. I am also attaching the screenshot of it. And my PC has no external graphics card.

  Please tell me why I get this message?

  Thank you best regards &,.

  Dinesh

  Hello dinesh,

  Looks like you don't have a graphics device that supports the preview mode. You must have a fairly modern graphics chipset with sufficient support to use the live preview Momentics openGL. Details are provided in the section 'Manufacturer of Cascades' to https://developer.blackberry.com/cascades/download/releasenotes/. Unfortunately, unless you upgrade your graphics card, you should probably use the Simulator or device to display your user interface.

  Tim

• Policy QML camera question

  Hello

  When you use element QML camera in my application, I was faced with the following problem - Z10 camera he always does photo in landscape orientation, even if the device is in portrait mode. AFAIK, QML camera should deal with orientation of the unit by itself, and it doesn't have even the methods or properties to combat it. All other screen elements (such as the navigation pane) to have proper placement for the current orientation of the device (as for the navigation pane, it is always on the bottom of the screen). The code example looks like this:

  import bb.cascades 1.0
  import bb.cascades.multimedia 1.0
  import bb.multimedia 1.0
  
  Page {
      id:         cameraPage
      objectName: "cameraPage"
  
      onCreationCompleted: {
          OrientationSupport.supportedDisplayOrientation = SupportedDisplayOrientation.CurrentLocked;
      }
  
      paneProperties: NavigationPaneProperties {
          backButton: ActionItem {
              onTriggered: {
                  navigationPane.pop();
              }
          }
      }
  
      Container {
          background: Color.Black
  
          Camera {
              id: camera
  
              onCreationCompleted: {
                  if (allCamerasAccessible) {
                      open(CameraUnit.Rear);
                  }
              }
  
              onCameraOpened: {
                  getSettings(cameraSettings);
  
                  cameraSettings.flashMode = CameraFlashMode.Off;
                  cameraSettings.focusMode = CameraFocusMode.ContinuousAuto;
  
                  applySettings(cameraSettings);
  
                  startViewfinder();
              }
  
              onTouch: {
                  if (event.touchType === TouchType.Down) {
                      capturePhoto();
                  }
              }
  
              onPhotoCaptured: {
                  shutterSound.play();
              }
  
              attachedObjects: [
                  CameraSettings {
                      id: cameraSettings
                  },
                  SystemSound {
                      id:    shutterSound
                      sound: SystemSound.CameraShutterEvent
                  }
              ]
          }
      }
  }
  

  I looked for similar problems in the browser of the question and found the following problem:

  https://www.BlackBerry.com/jira/browse/BBTEN-249

  It is somewhat similar to mine, but it is marked as fixed in Dev Alpha OS 10.0.09, while this problem occurs in 10.1.0.273 on Z10.

  What could cause, with the exception of the firmware issue? Should I change something orientation of the camera by hand? How can I do this for element QML camera?

  Thanks in advance for your help.

  The different flavors of the Z10 (as well as future systems) can manage rotation in different ways. Some will be actually rotate the image for you, some will just tag the jpeg resulting with EXIF data that indicates the orientation of the image desired. Not all image viewers supports EXIF rotation.

  In addition, currently on the Z10 rotation of the image is locked for the orientation of the device. So if the user locks the application in portrait mode, all their photos will be marked as if the device is held upright in portrait mode, unless you do a follow-up work with the gyroscope/accelerometer and then rotate the image yourself. You will notice that even in the built in camera app. This is currently a known limit.

• QML layout question

  I'm quite new in QML, and I wondered the correct way to achieve this type of layout. I would like to show you a picture as background and want another image on top of this image, so it gives the effect of a contour.

  Here's what I think I create a StackLayout layout container and then I have 2 image down one is bigger in size, then the other is smaller.

  Thank you for the help

  StackLayout is the only provision which could not do what you want without real awkwardness. The part of the "stack" means that they are stacked vertically or horizontally (x or y axis), not from BACK to front (z axis).

  For the back layer forward, you can use a container with a DockLayout and make sure that specify the picture then in the list of children of the container. Those who come later is rendered above those that come earlier.

  DispositionAbsolue would be another option, but with the same restriction order specifying.

  You can also use the 'background' of a container and an ImagePaintDefinition property to set an image as the background, instead of the usual Color.Transparent or a color explicit and then have the image of 'before' simply to be the unique child of this container. In this case, even a StackLayout might work, since there is only one child.

• Help! Real-time preview question

  Animations, and I wanted to time transitions to a really beautiful piece of music, however, when I go to preview in real time to time transitions, doesntplay several times in real time which mess up the timeing (the calendar is for dips, so using the waveform is useless). Help, please!

  1. make sure you use the latest version 13.8.1. a great improvement in performance in the last version watch here: after effects 2015.3 - my favorite Vimeo features at 00:57

  2. If this does not work, see if in preferences of hardware acceleration is enabled, and if this is the case, turn the POWER off.

• Slideshow prepare Preview question Lightroom CC

  This topic appeared before, but I was not able to use the answers to solve this problem. In simple terms, I watched the video of Julieanne on the preparation of a slide show. I've selected 30 dng and tiff in a catalog as instructed, press Play, and two hours later it stuck on "preparation of preview for the number 20 of the slide" and would not go further. MacBook Pro 2.5 GHz 8 G RAM Yosemite 10.10.5.  I can do all create iPhoto/Photo Slideshow thing in two minutes. What is going on?

  Thank you.

  Hi Mike,.

  Please create a new collection in Lightroom with 10-15 images and then switch to the slide show module in Lightroom.

  Try and play the slide show that you created in the collection.

  Please let us know if it helps.

  Kind regards

  Tanuj Sandal

• ES4 HTML Preview question

  I need to know the Server Options and preview HTMl context options to give to preview the PDF form in the tab preview ss4 HTML5.

  

  As I am already able to view a form as a PDF in the ES4, but the same should be previewed in HTML5 tab available in version 11.0 ss4 Designer Preview, guide to me on how get the PDF form to be seen as an HTML page in the preview of HTML5 designer ss4 tab.

  What are the options must be provided to complete this work.

  It will be very comfortable for me to continue my work as a show-stopper to my current work flow.kindly to transmit your entries for the same as soon as possible.

  Take a look at the documentaion for configurigring LC Designer to preview HTML:

  http://helpx.Adobe.com/LiveCycle/help/mobile-forms/preview-XDP-forms-HTML.html

  You can also use Mobile Forms IVS for html5 overview of the xdp form as mentioned in the http://helpx.adobe.com/livecycle/help/mobile-forms/using-ivs.html

  [Make sure you use .xdp file to preview and not of .pdf]

• Comprehensive method of TextStyleDefinition working with preview editor QML

  Hey,.

  I would like to be able to define the global TextStyleDefinition object that I could refer in a lot of qml files. What I can do. But I'm looking for a method that works with preview QML in momentics - so I can see my changes live, without the need to deploy.

  Does anyone know of such method?

  Thank you

  Michal

  as far as I know is not possible. I wouldn't trust the qml previewer either with the font sizes... they never looked at the still ran on real device... (but then who was back in )

• QML Beta 4 Preview error

  When an open one hour file the first qml I have a popup of warning telling me that I have the QML preview is unaivalable. It's ok since I still have the QML editor with syntax coloring, etc...

  But the second time I open a file QML, the freezing of the IDE, and I have to kill him.

  First below error log:

  eclipse.buildId=10.0.9
  java.version=1.6.0_24
  java.vendor=Sun Microsystems Inc.
  BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=fr_FR
  Command-line arguments:  -os win32 -ws win32 -arch x86
  
  Error
  Thu Nov 29 11:53:10 CET 2012
  Plug-in 'com.rim.tad.tools.qml.javascript.debug.internal.ui' contributed an invalid Menu Extension (Group: 'jsdebug' is invalid): com.rim.tad.tools.wst.jsdt.debug.ui.jsunit.popup.evaluate
  

  The error is different, but the resolution is the same:

  http://supportforums.BlackBerry.com/T5/Cascades-development/Beta4-cannot-preview-QML/TD-p/2009593