HOW TO GET THE REFERENCE OF THE INDICATOR TYPE DEF CLUSTRE

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• How to get the reference or the property of a member in OOP node?

  Hello world

  Is it possible to get the referral of a member in OOP?

  After you have created a class and an insert, a member of control in the cluster, I conclude that, when a right click on it, there is no element of "creat-> reference" or "create-> property node?

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  Hello

  There are a few reasons that you can't do what you want to do:

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• How to get the Subvi (the virtual path is in .exe) reference in Run Time System

  Hello world

  The problem is how to get the reference of the Sub - VI in run time system, when the Subvi is in .exe after construction.

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  Top of page vi called the Subvi dynamically, so that the Subvi is always included, and the source object is the application.exe.

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• How to get the timestamp of data DAQmx Read

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  Figured out how to do this.  Go to the SDK to get the font properties - is kind of nonobviousness.  But once you have the font properties, you can create a font of meta in CVI, with properties, and once you have the meta font you can use GetTextDisplaySize (...) to get the size.  For any future reference:

  //define a NONCLIENTMETRICS structureNONCLIENTMETRICS ncmtest;//We have to set the cbSize parameter to the size of the passed structure before retrieving it
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      ++i;
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  //null terminate
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  I have a 79 for the duration of the screenshot above.

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• How to get the text of a SystemPrompt (Cascades)

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  I've been struggling with this for a few hours now. I followed the example of "dialogues" on github, so I have successfully created a SystemPrompt (the dialog box that allows the user to enter text and accept / reject). Curiously, in this example there is no use of user text input. Do you know how to get the text in my QML? Here you have an example of code that I use:

  My QML:

  // Default empty project template
  import bb.cascades 1.0
  import bb.system 1.0
  
  // creates one page with a label
  NavigationPane {
      id: navigationPane
      Page {
          attachedObjects: [
              SystemPrompt {
                  id: prompt
                  title: qsTr("Enter a text for the label")
                  modality: SystemUiModality.Application
                  inputField.inputMode: SystemUiInputMode.Default
                  inputField.emptyText: "Label text..."
                  confirmButton.label: qsTr("Ok")
                  confirmButton.enabled: true
                  cancelButton.label: qsTr("Cancel")
                  cancelButton.enabled: true
                  onFinished: {
                      if (result == SystemUiResult.ConfirmButtonSelection) {
                          lab1.text = ????? // Here is where I don't know what to do
                      }
                  }
              }
          ]
  
          Container {
              layout: StackLayout {}
  
              Label {
                          id: lab1              text: "Label text"
                  objectName: "lab1"
                  textStyle.base: SystemDefaults.TextStyles.TitleText
                  horizontalAlignment: HorizontalAlignment.Center
              }
  
              Button {
                  text: "Update label"
                  horizontalAlignment: HorizontalAlignment.Center
                  topMargin: 150.0
                  onClicked: {
                      //_appUi.editLabel();
                      prompt.show();
                  }
              }
          }
      }
  }
  

  Be sure to add this in your .cpp file or all of app:

  #include 
  #include 
  #include 
  #include 
  #include 
  #include 
  #include 
  #include 
  #include 
  #include 
  

  and don't forget to include them in your app .cpp file (probably not all are needed, but just in case I leave here for the moment):

  qmlRegisterType("bb.system", 1, 0, "SystemUiButton");
      qmlRegisterType("bb.system", 1, 0, "SystemUiInputField");
      qmlRegisterType("bb.system", 1, 0, "SystemToast");
      qmlRegisterType("bb.system", 1, 0, "SystemPrompt");
      qmlRegisterType("bb.system", 1, 0, "SystemCredentialsPrompt");
      qmlRegisterType("bb.system", 1, 0, "SystemDialog");
      qmlRegisterUncreatableType("bb.system", 1, 0, "SystemUiError", "");
      qmlRegisterUncreatableType("bb.system", 1, 0, "SystemUiResult", "");
      qmlRegisterUncreatableType("bb.system", 1, 0, "SystemUiPosition", "");
      qmlRegisterUncreatableType("bb.system", 1, 0, "SystemUiInputMode", "");
      qmlRegisterUncreatableType("bb.system", 1, 0, "SystemUiModality", "");
      qRegisterMetaType("bb::system::SystemUiResult::Type");
  

  Thank you very much

  If you look very carefully by the docs, you'll trip over https://developer.blackberry.com/cascades/reference/bb__system__systemprompt.html#inputfieldtextentr...

  So, replace your? with inputFieldTextEntry() and you will get the text you need.

• How to get the Date, month, year of the DateTimePicker

  Hi, I am using the DateTimePicker.

  There are several question about this command:

  1. how to get the Date, month and year?

  -With the help of myDateTime.value, I get this string ' Wed May 08 14:45 ICT 2013 '-> I have to manually analyze this? Because I need in format yyyy/mm/dd. Or can set the format of dateTimePicker.value?

  2 format on dateTimePicker self (on the user interface) is d/m/YY, I can't change to another format?

  Thank you

  dateTimePicker.value return a QDateTime not a string.

  https://developer.BlackBerry.com/Cascades/reference/bb__cascades__datetimepicker.html#property-value

  See more:

  https://developer.BlackBerry.com/Cascades/reference/QDateTime.html#date

  https://developer.BlackBerry.com/Cascades/reference/QDate.html

  You can get

  day = dateTimePicker.value.date().day()
  month = dateTimePicker.value.date().month()
  year= dateTimePicker.value.date().year()
  dateYYYYMMDD = dateTimePicker.value.date().toString(Qt::ISODate)
  dateYYYYMMDD2 = dateTimePicker.value.date().toString("YYYY/MM/DD")
  dateYYYYMMDD3 = dateTimePicker.value.toString("YYYY/MM/DD")
  

• How to get the current timestamp in C++ to the BB10 project

  Please help me how to get the current timestamp in C++. Thanks for your help!

  Following your suggestion,

  QTime is only for a day.  http://developer.BlackBerry.com/Cascades/reference/QTime.html#details

  I found "QDateTime" of references of the API: http://developer.blackberry.com/cascades/reference/qdatetime.html#toTime_t

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  -variable 'QDateTime now' initializer has but
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  -type incomplete "QDateTime" used in the nested name
  specifier of

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• How to get the time of the device

  Hello

  I'm developing an application in which I send location of the device in lat, long for every 10 minutes.  I want to send some time also with lat, long. This time must be peripheral situation updates for every 10 minutes.  Can someone tell me how do I do this?

  It is not obvious to your OP exactly what you ask.

  Ask you in a certain way a consistent recording time no matter what time zone are you in?

  Or are you just asking how to get the date and time?

  If it's the last QDateTime is one of the ways to get the date and time...

  http://developer.BlackBerry.com/native/reference/Cascades/QDateTime.html

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  Relying on the phone to change accurately that it is time that you move in time zones will not give accurate results.