Selection programmatically OI

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  Is it possible to active the drop-down menu for a ring of text, or enum programmatically, like to point to the user to select one of the options for the command.

  Thank you

  I modified the example found here - http://digital.ni.com/public.nsf/allkb/0CC5602FE23E86DA86257350004E1B6A. You will have to manipulate the position of the mouse to navigate to a specific line, but this will open the ring.

   

• Simulate the Menu selection programmatically to vi

  Hello

  I use the basic version of LabVIEW 8.5 (no event handling). I created a custom RTM (Menu Run-Time) and use the vi to get a selection of Menu connected to a business structure to manage everything. (Part of the manipulation to put a check mark next to the menu item selected and by disabling the checkbox of all other elements using the vi Set Menu Item Info.) Too bad he does that automatically. Maybe it's in the new versions, but I digress.)

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  Ed

  Thank you for your response. It seems that there is no practical way to 'simulate' an 'event' with the basic version of Windows. Duh!

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  I can then get a Menu selection with other operations reqiured, reproducing what is happening to this menu selection in the case structure of the vi. (Common things can be put in a sub vi.)

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• How to programmatically set the option button selected on a group of radio buttons

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• Bug: ViewObject programmatic and form Validation

  Hello
  
  I've set up a display object as described here: http://stackoverflow.com/a/14611815/59087
  
  Assigned to the view object is a shown here validation rule: http://i.imgur.com/HXiwPUL.png
  
  The StartDate attribute value must be a date equal to or earlier than the EndDate attribute.
  
  The view object is not supported by an entity. With the help of an entity here is not logically necessary as these input parameters are intended to be transmitted directly to a report. The parameters are independent of an entity and rather arbitrary.
  
  When a February 1, 2013 start date and an end date of February 28, 2013 are given, a validation rule error: http://i.imgur.com/8v4007w.png
  
  You can see how the view object has been created here: http://imgur.com/HQLNh5U, uqtt5Fq, X8fldVt, HXiwPUL, 8v4007w #0
  
  This was recorded as a SR with Oracle and received the following response, "I guess the question here is this place where you added the validation. If this is added to the attribute level, then he will be fired by updating the attributes and there is no guarantee of the order of the attributes updates. If this is not the right place for you to add validation dealing with several attributes of value. Ideally it should have been added as entity level validation in your OE. And if your VO is updatab; e, that he must have been supported by EO-it is British Colombia was designed.
  If EO the introduction is not possible now, maybe, you can try to replicate the validation at the attribute level and trigger the validation of the attribute last updated"
  
  I'm fairly certain that by selecting programmatic (http://i.imgur.com/HQLNh5U.png), this means that no entity is necessary for the view.
  
  In addition, given that the Rules of Validation tab appears (http://i.imgur.com/HXiwPUL.png), and a comparison rule can be defined, it leads me to believe that it is a bug.
  
  As a workaround, I can define an 'empty' entity that is not accompanied by a database object and performs an entity-level validation. I don't like this because it is a little more work and requires the implementation of a transitional 'ID' fake to uniquely identify the row.
  
  Other ideas (how can I enforce the order of updates of attributes so that StartDate is filled in the view before EndDate object, thereby ensuring that the validation is successful)?
  
  Published by: Dave.Jarvis on February 7, 2013 11:31

  Dave, support has a point here. Level of the attribute validation cannot cover the rules that have other attributes in the rule. In this case, you are detailed on the order of the attributes. The reason is that the validation of the attribute levels fires when the attribute changes its value. This is why the framework allows entity level validation (naturally only on an EO) where you can assume that all values are up to date and can be compared with each other.
  However, on a view levels validation object only transient attributes attribute is permitted. As is the validation of the attribute levels the same ruling applies as for EO. You should not compare two attributes of a levels of attribute validation rule as you cannot predict the order attributes and so you cannot predict the outcome of the rule.
  I do not see a bug here, such as validation to only at the level of the attribute.

  OK, what can you do?
  You can add an EO (as you said already) and add a level entity rule it. It will work, but needs some work more.
  You can remove the date field validation rules. MinValue and validate them in for example a bean or you can even use a method that is exposed in the client interface of your VO for this. Then, you call the method when the user clicks the button before you start the report. When the rule is triggered, you do not start the report, but the message.

  Timo

• To access the values from the row outside the ListView ListItem

  Hello

  I spent two hours browsing the forums and documentation with no chance of finding a solution on how to access the list item data from outside the listview.

  Let explain me my code. It is marked with I work and what does not work and its expected behavior.

  Should work behavior

  
  Tapping & getting data
  

  The arrayDataModel is filled with 4 rows. Firstly the list item, second item in the list... etc.

  • Tapping on the order of the day, label with the id of triggeredText displays the value of a threaded list item.
  • The index of the tapped icon appears in the label with the id of triggerredIndex.

  Incrementing Index using ActionItems onBar

  By pressing action items 'previous' and 'next', you can increment the index value to the label with the id of triggeredIndex. The order of the index is 0-4, even as total of the items in the list.

  How to extract data from the index when the value of triggeredIndex?

  Buttons

  The buttons at the bottom of the screen... Select 1, select the 2nd, 3rd Select should select indexes 0,1,2 of the list and display the value in triggeredText and triggeredIndex. They do not work.

  How did I pull the values when you click the buttons?

  import bb.cascades 1.3
  
  TabbedPane {
      id: root
      showTabsOnActionBar: false
  
      Tab {
          id: mainTab
          title: "Test List"
              Page {
                  id: mainPage
                  titleBar: TitleBar {
                      title: "List Traversal Test"
                  }
                  actions: [
                      ActionItem {
                          title: "Previous"
                          ActionBar.placement: ActionBarPlacement.OnBar
                          onTriggered: {
                              // get current selected index from list=
                              var currentIndex = parseInt(triggeredIndex.text);
  
                              if(currentIndex <= 0){
                                  //do nothing already at first item
                              }else{
                                  // subtract 1 from index ( ci - 1) ?
                                  var newIndex = parseInt(triggeredIndex.text) - 1;
  
                                  // show data from new selected index
                                  // ???
  
                                  // triggeredItem.text = XXX // the data
                                  // ???
  
                                  // triggeredIndex.text = X // the current index
                                  triggeredIndex.text = newIndex;
                              }
                          }
                      },
                      ActionItem {
                          title: "Next"
                          ActionBar.placement: ActionBarPlacement.OnBar
                          onTriggered: {
                              // get current selected index from list=
                              var currentIndex = parseInt(triggeredIndex.text);
  
                              if(currentIndex == 4){
                                  //do nothing already at lastitem
                              }else{
                              // add 1 to index ( ci + 1) ?
                              var newIndex = parseInt(triggeredIndex.text) + 1
  
                              // show data from new selected index
                              // ???
  
                              // triggeredItem.text = XXX // the data
                              // ???
  
                              // triggeredIndex.text = X // the current index
                              triggeredIndex.text = newIndex;
                          }
                          }
                      },
                      ActionItem {
                          title: "Clear"
                          ActionBar.placement: ActionBarPlacement.OnBar
                          onTriggered: {
                              // set current index to 0 (top item in list)
                          }
                      }
  
                  ]
                  Container {
                      preferredHeight: maxHeight
                      layout: StackLayout {
                          orientation: LayoutOrientation.TopToBottom
                      }
  
                      Label{
                          id: triggeredItem      // value of listitem from current index
                          text: "0"
                      }
                      Label{
                          id: triggeredIndex    // current index
                          text: "0"
                          onTextChanged: {
                              // set triggeredItem.text to contents of selected ListItem with same index
                              // STUCK HERE cannot access ListItem.dataModel(indexPath) from here....
                          }
  
                      }
                      Container{
                          ListView {
  
                              id: theList
                              objectName: "dalist"
                              dataModel: ArrayDataModel {
                                  id: theListModel
                              }
                              listItemComponents: ListItemComponent {
                                  StandardListItem {
                                      id: itemRoot
                                      title: ListItemData
                                  }
  
                              }
                              onTriggered: {
                                  var si = dataModel.data(indexPath);
                                  triggeredItem.text = "LIST ITEM CONTENT: " + si;  //set content when user taps on item
                                  triggeredIndex.text = "LIST ITEM INDEX INDEX: " + indexPath;  // set index when user taps
                              }
  
                              onSelectionChanged: {
                                  //console.log(selected);
                              }
  
                              onCreationCompleted: {
  
                                  //add some data to the listview
                                  theListModel.append("First List Item");
                                  theListModel.append("Second List Item");
                                  theListModel.append("Third List Item");
                                  theListModel.append("Fourth List Item");
                              }
                          }
  
                      }
                      Container{
                          layout: StackLayout {
                              orientation: LayoutOrientation.LeftToRight
                          }
                      Button{
                          text: "Select 1st"
                          onClicked: {
                              theList.clearSelection();
                              theList.select(0);
  
                          }
                      }
                      Button{
                          text: "Select 2nd"
                          onClicked: {
                              theList.clearSelection();
                              theList.select(1);
  
                          }
                      }
  
                      Button{
                          text: "Select 3rd item"
                          onClicked: {
  
                              //expected behaviour is to show data from Third List Item
  
                              // triggeredIndex.text = INDEX 3
                              // triggeredText.text = (DATA FROM THIRD LIST ITEM)
  
                              // THIS IS NOT WORKING ....
                              theList.clearSelection();
                              theList.select(2);
                              console.log(theList.dataModel(3));
                              triggeredItem.text = theListModel.dataModel(3);
  
                          }
                      }
                  }
                 }
              }
          }//tab
  }
  

  Thank you and have a happy and healthy 2015!

  Your help will be greatly appreciated.

  I ran and got this:

  asset:///main.qml:161: TypeError: Result of expression 'theList.dataModel' [bb::cascades::ArrayDataModel(0x1091a838)] is not a function.
  

  But it works

  theListModel.data([3])
  

  But this isn't the solution, you have a more serious problem. You select a value, you trigger. If you add this in onTriggered you select it (and you can see that it changes color when it is selected).

  theList.select(indexPath);
  

  If you want to use option to deselect

  theList.select(indexPath, !theList.isSelected(indexPath));
  

  And if you want to have that one chose this

  theList.clearSelection();
  theList.select(indexPath);
  

  Inside the button 'Select the 3rd point' allows to select programmatically

  theList.select([2]);
  

  It works but I'm not sure what you're trying to do

• How to get a partial validation in ADF?

  Hello

  Here's the thing. I show a popup with the af:dialog tag. There is a view entity object in the pop-up window. I have enabled ok and Cancel buttons in the dialog box. If the user is available in captures any information and press button ok in the dialog box, the details should be saved temporarily (similar to the post in Oracle Forms & reports). This temporarily saved data should appear when the popup is invoked once more. Instead, if the user comes in and between all of the information and press Cancel button, the details should not be saved at all and should not appear when the popup is invoked again. I couldn't have used DBTransaction.commit since there are other objects of view involved. I guess you could understand the situation.

  Please suggest me a solution.

  Thanks in advance.

  Kind regards

  Vivek TS

  You can use the transitional View object and store the data you want in there and change running. Then, when you finlize the data in the view of the transitional object you can copy it to the real object of the view.

  Check this thread:

  https://community.Oracle.com/thread/3529357

  Visit this link for creating object View transitional:

  http://docs.Oracle.com/CD/E16162_01/Web.1112/e16182/bcstatemgmt.htm#ADFFD1322

  It is the same way for the creation of the object from normal view, but select programmatic and don't forget to make the editable attribute always you will find this option in the new wizard view object

• Invoking the CreateInsert of a managed bean

  Hi all
  
  I'm trying to call a CreateInsert operation on a view of a method object in a managed bean. The method is assigned as the actionListener for a toolbar button. For this, I modified the file xxxPageDef.xml with the wizard, who introduced something like this:
  
  & lt; action = "CommercialReferenceVO1Iterator" id = "CreateInsertPepe" IterBinding
  InstanceName = "DesignRequestAMDataControl.CommercialReferenceVO1"
  DataControl = "DesignRequestAMDataControl" RequiresUpdateModel = "true".
  Action = "createInsertRow" / & gt;
  & lt; / code & gt;
  
  I invoke the method using the EL from Steve Muench class as follows:
  
  EL.invokeMethod ("#bindings. CreateInsertPepe.execute', null (class), null);
  
  I do something appropriate? Because the truth is, it does not work :)
  
  What I really need, is create and insert a new row into an object of the detail view, and then change the tab currently selected programmatically to display the edit page for the new line.
  
  I hope that my question is at least some logic...
  
  Thank you!
  
  Juan Manuel

  Try this code in your method of action/actionListener managed bean:

  OperationBinding createInsertOp = (OperationBinding)getBindings().get("CreateInsertPepe");
  createInsertOp.execute();
  

  The code only inserts the line. Programatically displaying the edit page for the new line it is something else. If my suggestion is to execute the code inserts really the only line. If its ok, then just add the code that automatiaclly displays the edit page. In this way we can isolate the problem.

  Make sure the CommercialReferenceVO1Iterator is in the iterator header for the CreateInsert to work on a ViewObject detail.

  Another thing is that in your pagedef, I noticed the action links, the 'Action' attribute has the value "createInsertRow". You use charger 11 g? I don't know if its new in 11g but I use ADF 10 g and the attributes of 'Action' have numeric values, where a CreateInsert operation would have an Action = "40".

  Best regards

  Anton

• 35 & 36 on Mac Firefox selects listboxes (html select) created by javascript / jquery, unless I put the focus programmatically or I right click on it.

  I'm creating a single page app and newly created < select > < / select > does not work. It seems that the problem is that these select do not update when I click it. If I have (1) set focus programmatically; or, (2) rigth click once, it works normally. Firefox 35 / 36 on Mac OSX 10.10.2.

  I have it!

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  I'll try a suggested alternative CSS here .

  Thank you!

• Can I programmatically select a control in the chain?

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• Programmatic selection of ICD of LabView?

  Hello world

  Is it possible programmatically Select a camera CIM and assign/load it to an interface of LabView?

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  Thank you

  Peter

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• Select a physical channel control NIDAQmx programmatically

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  Terry,

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  Steve

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• How to select items programmatically in a tree

  Hello

  I'm looking to persist selection from the tree in my application (save when closing a file, load from the file to the opening), but I can't understand how programmatically select an item in a tree on the charge.  I would like to select the item and put it in evidence as is the usual behavior if you select using the mouse.

  I tried to write to the 'ActiveItemTag' property, but it does not work.  Any ideas?

  AK01,

  Try the "Value" property  The value of a tree control is the tag that is currently selected, setting the value of the appropriate tag tree is going to focus on this element.

  Chris M