SEO QML controls a level lower.

I always got arround without this requirement, but I'm curious to know how this is possible.

asset > Main.qml

asset > EditPage.qml

asset > controls > CustomListView.qml

asset > controls > MyItem.qml

Main.QML:

import "controls"

Page
{
  CustomListView:
  {
    ...
  }
}

CustomListView.qml:

Container
{

    ListView
    {
        id: myListView

        listItemComponents: [

            ListItemComponent
            {
                MyItem {}
            }
        ]
    }
}

MyItem.qml:

Container
{
    id: Item
    verticalAlignment: VerticalAlignment.Center
    horizontalAlignment: HorizontalAlignment.Center

    Label
    {
        text: ListItemData.title
    }

    contextActions: [
        ActionSet
        {
            title: ListItemData.title

            ActionItem
            {
                title: Edit    

                onTriggered:
                {
                    editSheet.Open();
                }

                attachedObjects:[

                    EditPage
                    {
                        id: editSheet
                    }
                ]
            }
        }
    ]
}

EditPage control cannot be resolved because it is at a level lower than MyItem. Is it possible to reference a control / print this page which has lower visibility? How can this be accomplished?

try adding

import "../"

to your MyItem.qml

Tags: BlackBerry Developers

Similar Questions

  • DAQ Assistant: How can I control this level low?

    DAQ Assistant:

    I have the version of PCI slot that I use to generate specific signatures. However, I would go down the very low level of this block to see what makes it tick if only to add a few other features such as dynamically change high and low time after "N" certain number of positives in bursts.

    In the current state I can't move the GUI that I see right now. I can give you a VI on request however this VI is included with labview, I understand, I have version 8.2. If someone wants a copy of the vi which contains the block of the DAQ Assistant, I'm more than happy to include.

    Location of DAQ Assistant: right-click on the block diagram of a VI--> measure of e / s--> NI - DAQmx--> DAQ help (he is an icon in itself)

    I see the read write nodes but I played and tried to see what they do, but I had no luck. If someone can point me in the right direction, I would be grateful.

    Thank you.


  • DAQmx how to control the level of tension AO paused for a relaxing break?

    I have an application where I need to generate a waveform of a fixed frequency (~ 200 kHz) and the amplitude, but for differing them burst lengths and different lengths of time between bursts. These bursts and these delays are controlled by a line of DIO to generate the relaxing break. I also need to have the output voltage analog voltage controlled between bursts of waveform. I explored using various trigger options, the break seems to be the best solution, but I'm difficult to control the particular point of the end of the waveform during the break occurs to make sure that the break is at the same specific voltage when the wave is hidden. I try to adjust the position of the example 'Analog output Pause for the periodic Signal with regeneration on specimen' but cannot get regular tension during the break I'm after. I use a card Series DAQ. X is there a simple way to pre-set the tension that will be broadcast during the paused state when using a relaxing break? I was not able to find it in the examples or documents. I can't use the code of reference AO set example because it is a software-driven and does not fit into the model of schedule I need to generate.

    Hello

    I don't think there is a way to establish a certain level on the analog output, based on a relaxing break.  I watch using a redeclenchables task analog output and do every hour of beginning to the required voltage.

  • Custom QML control... If I can have a property?

    Hello

    I created a simple custom control, but I want to be able to adjust the height of it when I create.

    Now I can put the preferredHeight of each child control of the custom control, but it seems wrong.

    According to me, I have to set a property on the control, then all my child controls use this to set their height.

    But I can't find examples like this one or a reference to a custom; property can I create my own property to store in qml, then child controls (buttons, images) use this property to set their height?

    Thanks in advance

    You can do this kind of things. Sorry I don't have a reference of the GLib documentation:

    import bb.cascades 1.0
    
    Container {
        id: root
        property real height: Infinity
    
        Label {
            text: "My Label"
            preferredHeight: root.height
        }
    
        Container {
            background: Color.Red
            preferredHeight: root.height
        }
    }
    

    It is obviously an artificial example, but it should help you get started.

  • VCA mode - vm vmotion level lower than the level when turned on?

    Hi all, trying to get a definitive answer on this one there...

    Assuming that ESXi 5.1 u2, if you have two clusters, a set to VCA = Westmere and a game to Haswell, could you vmotion a powered on virtual machine cluster (Westmere) at a lower level to the upper level (Haswell) cluster, or must it be turned off?  I realize that, to take advantage of the latest processor have together, the virtual machine power cycle is required, but I didn't understand if you can vmotion it when turned on?

    Thank you! ~

    Assuming that ESXi 5.1 u2, if you have two clusters, a set to VCA = Westmere and a game to Haswell, could you vmotion a powered on virtual machine cluster (Westmere) at a lower level to the upper level (Haswell) cluster, or must it be turned off?  I realize that, to take advantage of the latest processor have together, the virtual machine power cycle is required, but I didn't understand if you can vmotion it when turned on?

    Yes, you can vMotion as a virtual computer to a host of generation more recent CPU very well provided that it contains of identical CPU instructions sets that older CPU's (the host has them enabled in BIOS too). You can vMotion that their return to guests because as long as you do not have virtual machines powered bike, they will continue to work with the old base EVC.

    I also vMotioned VMs hosts generation Nehalem to new hosts of Sandy Bridge earlier without problem.

  • "physical, no written control point" is low, but increase in roll forward does not help.

    We have a busy database, the physical write is so high that we want to reduce the physical writing. The statspack, we could see "physical writes non checkpoint" is low in comparison with 'physical writing', so I think the physical write results from control point is high, then I increased the size of Redo from 2 G to 4 G (now the command to log every 4 minutes). I hope that this may reduce the physical writing, but the fact is that the roll increased forward is powerless.
    Statistic                                      Total     per Second    per Trans
    --------------------------------- ------------------ -------------- ------------
    physical writes                            8,298,681        9,210.5        249.8
    physical writes non checkpoint             3,229,321        3,584.2         97.2
    We use the oracle 10.2.0.3 on solaris 10, checkpoint-related parameters are
    fast_start_io_target                          0                  
    fast_start_mttr_target                        0                  
    log_checkpoint_interval                       5000000            
    log_checkpoint_timeout                        0     
    Thank you

    Published by: user646745 on August 18, 2009 01:24

    FAST_START_MTTR_TARGET is set to 0

    Make sure that you explicitly defined FAST_START_MTTR_TARGET on 0.
    If you have not set it, a "show"parameter will be enabled see the value 0, but the automatic setting of the control point will be . (See Note MetaLink #265831.1)

    If the size of redo is 4G, we will have two control points for each 4G...

    Yes, there will be one for the log_checkpoint_interval and the other for the control of log file.

  • Call a custom C++ of QML control

    Hi, I have a CustomControl created in c ++.

    How to Prime it and place it in my page of QML?

    I couldn't find anywhere on the sample of docs?

    An example of code? Thanks to yoi.

    use qmlRegisterType('customcontrol', 1, 0, "CustomControl");

    then import them into qml using import customcontrol 1.0

    The example of fire explains quite well using custom timer.

  • Can I disable controls for level 2 privilege users?

    Hello

    I'm trying to set up some users with different privileges on 7505 router.

    I use the local aaa method on the 7505.

    I do not use a server RADIUS or GANYMEDE.

    I created some users with the privilege 15 and some with the privilege level 2 level but I want some users to have access only to the show command.

    The problem is that, if a level 2 to level 15 user activate password it may have full access. I want to disable the enable command 15 for all users of level 2 of privilege.

    Can I do this?

    Thank you

    Hello

    This works for other orders (I don't have cli to test right now), so it should work:

    Move the enable command to upgrade 3 or any other higher level you want:

    privilege exec level 3 select

  • HP 5740 Officejet all-in-one: fax will transmit well if the ink level is low

    Can fax you on HP Officejet 5740 all-in-one when ink levels are low with a good result?

    Hello

    Ink level low don't effect function fax, BUT if a level of ink is exhausted/empty you cannot use the fax because the printer stops during warm-up.

    Kind regards.

  • several instances of controls QML

    Hello

    Is it possible to have multiple instances of QML controls such as label, menu drop-down etc, because I have a drop down list and has about 30 + options. I don't want to make another copy, rather want to create another instance, so I don't have too much redundant code in my qml file.

    is this possible or do I actually copy all code for 30 + combo options?

    Thank you

    If you have the code to create these 30 options, you can reuse it.
    I don't think that you can copy a dropdown list with all options in one simple operation, but you can browse and copy them one by one.

    I have some where the choices are copied from other drop-down lists and make this way.

  • Control consoles of levels of access Middleware components to the

    Hello

    We are required to control the access levels for console components Oracle Middleware as OAM, OIM, OAAM, DOHAD and Weblogic Fushion. (ie) Different users have different levels of access.

    Don't we have any common way for all Middleware components control access levels. If not, how we can do this.

    Thank you

    Christian K.

    Admin users spend under cn = root DNs, cn = config

    See this doc: http://docs.oracle.com/cd/E37116_01/admin.111210/e22648/users_groups.htm#CHDCJEEF

  • DRM Global prop node listed is not in the category for the lower level nodes

    Hello

    I created a global node property in a category as "derivative" and "overridable", and it seems to work fine in all groups of "alternate" and "alternate" hierarchies hierarchies.

    However, in the hierarchy of the HAND of the application of DRM, this same property of global node shows only in this category at the level of the SUPERIOR node. It does not appear in the category at any level lower node in the hierarchy of the HAND.

    Can someone help me with the problem? I need this global property to appear throughout the application of DRM in the hierarchy/Versions all groups/hierarchies/nodes

    Thank you!

    Hello

    See the definition of the property for the property assigned to the hierarchy node Type hierarchylevel property * and see if any node under evaluation there do not include property that you created in its definition of node type.

    If there are all these types of nodes, then you must include your property by visiting this particular node type.

    Thank you

    Denzz

  • Levels of control by the Expression

    Is it possible to use a slider to control the various attributes that make up a control via expression levels?  I'm able to put through script and did so.  However, the stopwatch that allows me to create an expression is related to the histogram as a whole, not its individual components, i.e. entry entry white, black, etc., gamma.  Is this possible or am I barking the wrong tree here?  The goal is to control several levels applied to individual clips in a place nice and neat.  An adjustment layer will not work for me because of the overlay.  In addition, I don't want my background must be made by adjustment, some of the pieces that make up my objects in the foreground.

    You must use the individual level controls...

  • How users share a virtual machine with the level of access under total control?

    Hello

    In our Lab Manager environment, we have created workspaces and users can create and share virtual machines in these workspaces. The problem is the level of access only I can see when users share virtual machines is read-only. How can users share their machines with other users with the full control access level?

    Thank you.

    It is a constraint of security designed to prevent the full control permission, being too easy accidentally to give everyone in a system.

    The answer depends on whether you have PF3 or LM4.

    Behavior of PF3: share to everyone in an org is read-only, while sharing a physical person should give you full read/write/control

    LM4 behavior: share in all the world in an org, individuals selected in an org or anyone in a different workspace == read-only, while in the same workspace gives you the opportunity.

    That said, total control: the ability to deploy/undeploy it or change the settings of the virtual machine, NOT if the specified user has write access the console.  The distinction is quite important.

    Also, page followed, but he had the wrong information, there may be an arbitrary number of connections of the competing console to the same VM (oh, I'm sure that there is a limit, but I did not deliberately try to find).  It does give the impression that several people are faced with the same mouse and keyboard...

  • Control on open bookmark levels

    Is there a way to control the levels of bookmark seen when opening a PDF document?  I have a file where a few bookmarks with several levels are developed all of the way in which the opening and some are not and I do not understand how to control.

    the only way I could get this to work is to close or to develop the levels that you want, right-click on the bookmark and select 'Current appearance as new default'.  However, you have now to "save under" because the button 'Save' do not get highlighted.  So either save as a new doc or write on the existing doc.

Maybe you are looking for

  • I had an email set in place, but now I need to see it only for history and start a new configuration

    I don't want to lose the old email accounts I can their need in the future, but I now work with Black Orchid sanctuary and will need a clean slate. I just need to be able to open a different Tbird

  • 802.11AC

    I have an extreme Apple (latest version) which is ac 802.11. I keep in a room near the kitchen. In the living room, I have an Apple Express, and this is the 1st version. Turning to 802.11n and I have an ATV 4th Gen connected to it. In the House, I ha

  • Satellite P300 - 25 c battery + cable entry problem

    Hi guys,. I bought this little beast in October 2009 and I have only two small problems. a first: My battery dies after about 45 minutes, without power.This probably means I need a new battery but is it realistic after two years of service? a second:

  • How to burn on a DVD + R .avi file in windows media player or how to convert the file, so it can be burned

    I'm looking to burn .avi files that I found in the torrent files downloaded using utorrent on a DVD + R disc.  I noticed in several forums that most of the people seem to have problems in windows media player.  Someone mentioned a program in Windows

  • Prevent text in symbols of stretching

    Is anyone know the method to stop stretching 9-slice symbols text when resizing?I've done it before and there is something, but I forgot. I Googled it and can't find it again.The text is online in the tower are not described.BTW, the discussion butto