Legends of QR code

Similar Questions

• OEDQ support for the AV tools

  Hello

  Please someone let me know tools of support for OEDQ AV except Loqate and QAS.

  Thanks in advance.

  Concerning

  Deborah

  External web services call is usually to the Disqualification by using a Script Processor (to where the script used depends on the web service interface). Note that the Script processor is limited to a single output, so normally, if multiple attributes are returned, they are returned in a table attribute, then split later. If you need to do something more advanced than this, you will need to write a new processor in Disqualification - we can tell you this if necessary.

  It is easier to illustrate the approach of Script for example.

  Here is an example of a legend to a code search service postal sample of GeoNames.org. It is a Script processor that takes three inputs (zip code and the country of the attributes of string and a number of maxresults attribute). It returns the results in a table.

  addLibrary ("http");

  Function GetValue (content, name) {}

  var value = "";

  startPos = content.indexOf ("<" +="" name="" +="" "="">") var;

  If (startPos >-1) {}

  endPos var = content.indexOf ("", startPos);

  value = content.substring (startPos + name.length + 2, endPos);

  }

  Returns the value;

  }

  function GetCDATAValue (content, name) {}

  var value = GetValue (content, name);

  If (value.indexOf ("))

  return value.substr (9, value.length - 12);

  on the other

  Returns the value;

  }

  try {}

  var result = new Array();

  var url = "http://api.geonames.org/postalCodeSearch?postalcode=" + input1 [0] + '& country =' + input1 [1] + '& LignesMax =' + input1 [2] + "& username = demo;

  var xmlHttp = new XMLHttpRequest();

  XMLHTTP.open("get",URL,true) ("GET", url, false);

  xmlHttp.send ();

  var response = "' + xmlHttp.responseXML;

  startPos = response.indexOf var (" ");

  while (startPos > -1) {

  var endPos = response.indexOf(" ", startPos);

  var record = response.substring (startPos, endPos);

  var postalcode = GetValue (record, 'postal code');

  var name = GetValue (record, "name");

  var countryCode = GetValue (record, 'postal code');

  var lat = GetValue (record, "lat");

  var lng = GetValue (file, "lng");

  var adminCode1 = GetValue (record, "adminCode1");

  var adminName1 = GetValue (record, "adminName1");

  var adminCode2 = GetValue (record, "adminCode2");

  var adminName2 = GetValue (record, "adminName2");

  var adminCode3 = GetValue (record, "adminCode3");

  var adminName3 = GetValue (record, "adminName3");

  result [result. Length] = zip + "|" +.

  name + "" + |

  Country code + "|" +.

  LAT + ' | ' +.

  LNG + "|" +.

  adminCode1 + "|" +.

  adminName1 + "|" +.

  adminCode2 + "|" +.

  adminName2 + "|" +.

  adminCode3 + "|" +.

  adminName3;

  startPos = response.indexOf var (')", endPos);

  }

  } catch (e) {

  result[result.length] = "Error: " + e.toString();

  }

  output1 = result;

• change a caption of text field based on two fields

  It's a bit complicated (for me anyway). So, bear with me on this while I try to explain it properly.

  Problem: I have two fields tfLastName and tfFirstName - in that order. I have another tfSignatureLine field. I need the legend on tfSignatureLine to change according to the value of the name and last name fields.

  Address: The two fields have a script output. This is the output for tfLastName script.

  if (!this.isNull && !this.parent.tfFirstName.isNull){ //first check to see that both fields have something in them.
            var name = this.parent.tfFirstName.rawValue + " " + this.rawValue; //create a variable that combines the values of the fields
            this.parent.parent.tfSignature1.resolveNode("caption.value.#text").value = name; //change the caption to the name
  }
  

  Of course, the output for tfFirstName script has the appropriate fi verification statement he and tfLastName.

  Error (operating time): When you fill in the fields, the second field to be left is the one who will update the name.

  Example: Assume that you are filling out a form for John Smith. Then, you enter 'Smith' tfLastName and 'John' in tfFirstName. tfSignatureLine now says 'John Smith'.

  Then he said: "BTW, it's"Jon"with no 'h..'" "then, you update this field. tfSignatureLine said: "Jon Smith".

  Then he said, "and it's 'Smyth' with a 'y' instead of 'i'." You update tfLastName and exit the field. tfSignatureLine is not updated. I've always said "Jon Smith". You continue and exit tfFirstName. THEN tfSignatureLine is updated.

  If you reverse the order (perhaps), tfFirstName will not update to tfSignatureLine, but tfLastName.

  Ideas: It almost feels like the problem is with the help of 'resolveNode' for the legend in the code. I couldn't find another way to change the caption without her, however. Is there something that I missed because I looked in this? Maybe something like "this.caption.value" or "this.caption.rawValue". Those who do not seem to work, so I think that it is not those specifically. Before I had the stated case, tfSignatureLine would have got "null Smith" as its value.

  I think that there is something to the top with your resolveNode syntax. Not sure that it works properly with things like this.parent.parent, etc. But can someone feel free to correct me on this point.

  I couldn't take a good look at your file, because it seems that you used fragments and you will need to incorporate into the document for others to see.

  The following works:

  If (! this.isNull &! tfLastName.isNull) {}

  var name = this.rawValue + "" + tfLastName.rawValue;

  tfSignature1.resolveNode("caption.value.#text").value = name;

  }

  But I never use resolveNode() like that, so am not sure of the syntax. I always use xfa.resolveNode () as:

  xfa.resolveNode("Path.To.FieldName.caption.value.#text").value

  You probably don't need references to 'parent' in your form. The best way to get the path to a field is to use the CTRL key, click on an object while you're in the Script Editor.

• Question of autoSize TextField

  I have a page with video and a legend below. Changes in legend as new benchmarks are achieved.  The TextField is added as a child to a Sprite.  The TextField is set to TextFieldAutoSize.LEFT.  When it is resized, I want the Sprite to resize so that kind of case, but not the way I want it also during the second queue is reached the text reduced.  Another thing that seems strange to me is that after adding the textField object as a child to the Sprite he acts like a child, but I can't solve al a child IE the Sprite.TextField which means probably just I do not display list quite understand.

  Url:

  http://www.cybermountainwebservices.com/Vid1/captionsOnly.html

  my XML:

  < legend >
  < caption location = '0' > bring out your dead < / legend >
  < caption location '57' = > This is a < / legend >
  < caption location "96.4" = > I feel happy < / legend >
  < / legends >

  my code:

  import flash.geom. *;
  flash.filters import. *;

  var myButton:Sprite;
  var oe:OldEnglish = new OldEnglish();
  connection: NetConnection var = new NetConnection();
  var stream: NetStream;
  var md_obj:Object = new Object();
  var dsObject:DropShadowFilter = new DropShadowFilter();
  var bvlObject:BevelFilter = new BevelFilter();
  var bvlObject1:BevelFilter = new BevelFilter();

  var vidContainer:MovieClip = new MovieClip();
  var vid:Video = new Video();

  var xmlLoader:URLLoader = new URLLoader();
  var xml;
  var xmlList:XMLList;

  var legends: TextField = new TextField();
  var format: TextFormat = new TextFormat();

  captions.embedFonts = true;
  format.font = oe.fontName;
  format. Color = 0xaaffcc;
  format. Size = 27;

  /////////////////////////////////////
  MyButton = new Sprite();
  myButton.graphics.beginFill (0x000000);
  myButton.graphics.drawRoundRect (0, 0, 300, 40, 30, 30);
  myButton.graphics.endFill ();
  myButton.addChild (captions);
  addChild (myButton);
  ////////////////////////////////////

  Captions.x = myButton.x + 10;
  captions.autoSize = TextFieldAutoSize.LEFT;
  captions.addEventListener (Event.RESIZE, sizeMe);
  function sizeMe(e:Event):void {}
  myButtonBaseState();
  }
  function myButtonBaseState (): void {}
  captions.setTextFormat (format);
  myButton.alpha =. 8;
  myButton.width = captions.width + 15;
  trace ("captions.width:" + captions.width);
  trace ("myButtons.width:" + myButton.width);
  myButton.filters = [bvlObject];
  }

  myButton.addEventListener (MouseEvent.MOUSE_OVER, over_effect);
  myButton.addEventListener (MouseEvent.MOUSE_OUT, out_effect);
  myButton.addEventListener (MouseEvent.MOUSE_DOWN, down_effect);
  vidContainer.filters = [dsObject, bvlObject];

  
  Connection.Connect (null);
  Stream = new NetStream (connection);
  vid.attachNetStream (stream);

  xmlLoader.load (new URLRequest ("captions0.xml"));
  xmlLoader.addEventListener (Event.COMPLETE, xmlLoaded);

  
  md_obj.onMetaData = onMetaData;
  md_obj.onCuePoint = onCue;
  Stream.client = md_obj;

  Stream.Play("MONTY_PYTHON_THE_HOLY_GRAIL-01_03.flv");

  vidContainer.x = 260;
  vidContainer.y = 280;
  addChild (vidContainer);
  vidContainer.addChild (vid);
  myButton.x = vidContainer.x;
  myButton.y = (vidContainer.y + vidContainer.height + 20);

  function onMetaData(info:Object):void {}
  }

  function over_effect(e:MouseEvent):void {}
  myButton.alpha =. 2;
  }

  function out_effect(e:MouseEvent):void {}
  myButtonBaseState();
  }

  function down_effect(e:MouseEvent):void {}
  bvlObject1.angle = 240;
  bvlObject1.knockout = true;
  myButton.filters = [bvlObject1];
  }

  
  function onCue(info:Object):void {}
  for (var c:uint = 0; c < xmlList.length (); c ++) {}
  If (info.time is {xmlList [c] .attribute ("rental"))}
  Captions.Text = xmlList [c];
  myButtonBaseState();
  }
  }
  }

  function xmlLoaded(event:Event):void {}
  XML = XML (event.target.data);
  xmlList = xml.children ();
  }

  assign the textfield mouseEnabled property to false.  We can then remove the assignment of the selectable property.

• USRP-1074118634 error code, niUSRP write data Tx (CBD Cluster) .vi &lt; ERR &gt; cannot find a GPSDC

  Hello I want to generate a GPS using the USRP-2920 and then plug it into a GPS evaluation kit to verify if the evaluation board can see the satellites, so I run the example

  https://decibel.NI.com/content/docs/doc-22178

  Everything looks OK, it starts with the legend Buffering Waveform, when it reached 100 I clicked the play button and the program stopped and send this error code:

  -1074118634

  and source:

  niUSRP write data Tx (CBD Cluster) .vicould not find a GPSDC

  Could someone help with this?

  Thank you

  Carlos.

  Carlos,

  What versions of LabVIEW, NI USRP and GPS Toolbox driver do you use?  I noticed the example that you referenced the States ensure to use an external OCXO since the TCXO on the series 292 x is not precise enough.  What is happening in RefIn?

• Export of legend to the screenshot

  Hello

  I am trying to create a screenshot to my graphic option. Including the legend. It seems pretty good so far:

  Public Sub ScreenShot()
  
          {
  
              Limits of Rect = LayoutInformation.GetLayoutSlot (SensorPanelGraph);
  
              var bitmap = new RenderTargetBitmap ((int) limits.) Width, (int) limits. Height, 96, 96, PixelFormats.Pbgra32);
  
  Rect bounds2 = LayoutInformation.GetLayoutSlot (mainWindow.SPSMI8Legend);
  DrawingVisual dv = new DrawingVisual();
  using (DrawingContext dc = dv. RenderOpen())
  
              {
  VisualBrush vb = new VisualBrush (SensorPanelGraph);
  VisualBrush vb2 = new VisualBrush (mainWindow.SPSMI8Legend);
  Origo point = new focus();
  
                  Point LegendOrigo = new focus();
  
                  Point LegendSecondPoint = new focus();
  LegendOrigo.X = origo. X + limits. Width - bounds2. Width - 5;
  
                  LegendOrigo.Y = origo. Y + 10;
  LegendSecondPoint.X = LegendOrigo.X + bounds2. Width;
  
                  LegendSecondPoint.Y = LegendOrigo.Y + bounds2. Height;
  DC. DrawRectangle (vb, null, new Rect (origo, bounds. Size));
  vB2. Transform = new ScaleTransform (0.75, 0.75, LegendOrigo.X + bounds2.) Width / 2, LegendOrigo.Y + bounds2. Height/2);
  
                  DC. DrawRectangle (vb2, null, new Rect (LegendOrigo, LegendSecondPoint));
  }
  bitmap image. Render (DV);
  path access String = Environment.GetFolderPath (Environment.SpecialFolder.MyPictures) + @ "\Graph.png";
  
              using (FileStream outStream = new FileStream (path, FileMode.Create))
  
              {
  PngBitmapEncoder enc = new PngBitmapEncoder();
  ENC. Frames.Add (BitmapFrame.Create (bitmap));
  ENC. Save (outStream);
  }
  
          }

  I know that the code is not beautiful, I'm still only experimentig autour however. My main problem is the following.

  The legend has not much room on the GUI, so it sets itself automatically scroll horizontally and vertically on the window if I fill it too. Unfortunately, the VisualBrush object takes a copy pixel by pixel of the UI object, and the exported image, I see only part of the legend that was visible at the time of the screenshot and scrollbars on each side.

  Question: Is it possible to copy all of the legend, as if it had grown to its full size?

  All WPF drawing mechanisms use the size of the layout of the control. To view the complete legend, you will either need to expand the legend in the user interface, or you do not have to use the technique of the question rendering bitmap WPF create item off-screen (of Alex + ra) to do off the screen.

  To develop the legend, it is possible to measure and organize using the desired size of the legend (although this will change on the screen):

  Rect desiredBounds = new Rect( new Point( ), legend.DesiredSize );

    legend.InvalidateMeasure( );

    legend.Measure( desiredBounds.Size );

    legend.Arrange( desiredBounds );

    legend.UpdateLayout( );

  To update off the screen, you'll either need to remove the legend of its parent and measure then as above, or create a new legend with the same settings make.

  Another alternative would be to declare two legends in your UI, one of them now in a hidden canvas (allowing him to full size without the screen on). This would avoid the need to measure and arrange calls to update the page layout (although Visual legend would be silently updated even when you do not use the screenshot feature) manually.

• Several legend on the chart

  Hi all

  I make a program to display the number N of parameters on a single graph.

  I managed to do it on my test vi, but when I code the same coding for my true vi, the arrangement of the legend is not expected.

  She always jump to the second parameter instead of the first.

  However, when I check only one parameter, it displays on the legend.

  On my test vi and also my real vi, the coding looks like the file below 1 (.jpg) - exactly the same thing.

  2.jpg--> watch my front vi test.

  3.jpg--> watch my true vi whose legend is not by expected.

  I'm really confuse different results, even if it comes from the same code.

  Please notify.

  your help is much appreciated.

  Thank you.

  Kind regards

  Roziela
  Dave

  Roziela wrote:

  Looking at the program, I only managed run my real.vi if I check the box in order without skipping any checkbox.

  If I missed a single checkbox, this error message came up:

  Oh sorry, Yes, we have to make a small change like this, of course:

  

  (increments only in the case of true value. The other case is wired through).

• Legend point image

  I can replace the Image of point of legend? that is, the image a different color for each element in the collection of legent. Line points and plot of waveform are difficult to see.

  Hello-

  You can do this by creating a class that implements ILegendItemSouce and by drawing the solid color the method DrawLegendItem.  Your code might look like the following:

• Select the dynamic channel to fill in the legend

  Hello no,.

  I am the acquisition of 16 channels each channel has their own name, when I double click on the graph, the populous select.vi channel and it will list the name of the channel. If I select the first channel 5 or last name 5 channels or channel. the selected channel must be complete on behalf of legend.

  I am facing the problem, when I select the way to any list of channels his does not display does not name, the same method that I did with labview 7.1, which has been working well.

  Please find this attachment, my code

  Hello

  Find error or anything just a blank field name while doing this operation.

  A point I can see here is:

  1. the table "name out" which bears the names of channel should have clues covered by array index.  If the index covered by index out is not in the name of then an empty string will be returned.

  Please check if this condition is met.

• synchronization of a listbox and a chart legend

  Hi all

  I'm working on a code where I would be able to select/deselect 50 locations on a XY Chart.  Due to the relatively large number of field names, it makes sense to place them in a scrolling caption or listbox.

  Problem is (AFAIK), the legend of the parcel can not be used to * easily * plots do disappear and appear with a single click - must right click, go to colors and select transparent, etc. and then reverse the procedure to return the plot.

  An alternative might be to use a list box 10 long lines as main indicator, then use some of its properties to create a dynamic chart borrowed from a second hidden chart legend.  This legend of the plot to reconfigure its colors of dynamic line/symbol based on where the user is in the scrolling list box.

  A problem I encountered is that the Label.ScrollPosition property is not going to write an indicator for me.  See the code example.

  Top row provides comments in the list box, but not enough information to do the job properly.

  Any thoughts?

  Kind regards

  Ted

  Hi to know the position of the list box item...

  Try this...

  >

• XY graph sometimes takes a long time to update legend

  Hello

  I wrote a small piece of code that highlights (changes line width) the plot on the graph when we click a mouse on its name in the legend of the plot. The code works well except when I the legend scroll bar is visible and its position is not 0, then when I click on the name of the parcel, the chart takes a long time(>4s) to change the width of the plot on the legend. The plot on the graph is updated instantly. Its only the legend of the plot that takes a long time to get updated.

  I enclose the code here... Please, run it and see if you also see the same behavior.

  Thank you

  Ritesh

  Hi Ritesh,

  The patch of f2 is already released. http://www.NI.com/download/LabVIEW-development-system-2015/5656/en/

  We will inform you of the R & D of your first question, but unfoturnately we cannot provide information on future products releases.

  Kind regards

• Automatically labelling legend of trace using XY charts?

  I want to draw:

  Ampere hour

  1 2

  2 4

  3 9

  How can I get legend of automatically tell Amp, instead of the 0 plot? I went to the node-> caption property and I don't see any option

  who should read the header "column" and label the caption accordingly.

  In my example, the table X (time) and Y table (Amp) are introduced into the beam that then feeds the graph XY of entry. Table X (1,2,3) and Y table (2,4,9)

  obviously don't wear no information on their respective column names (time, Amp). So the legend must read this information separately, but I don't know

  How to feed information to the legend of the plot.

  Simply a node property to "plot.name". You only have a single parcel, so the following is sufficient (of course you must replace the string constant diagram with everything you read from the column header in the file)

  

  (If you have several courses, you would in a loop, affecting the active plot of the iteration terminal, first of all, then by writing the name)

  Since it is an xy graph, I would actually hide the legend and simply label the axes according to their header. This can be done in a similar way with nodes of property. See if you can understand.

  (Of course if the labels never change, manually enter them once and they will be saved with the VI. Without code.)

• [Chart XY] Legend of the cursor between 7.1 and 2009 LV

  Hi all

  recently, I have working on software in BT 7.1 renew with 2009.

  And I have this problem with the old version on the legend of cursor there cursor options to be aligned with the parcel or drop, etc. (it was possible to do this at run time) so that the user could do without all code added to manage this. I do something wrong with the settings graphic? or this feature has been removed? I am attaching a file with an area of my interests

  Concerning

  PacHOOk

  I think that you will be interested to read the following thread:

  http://forums.NI.com/NI/board/message?board.ID=170&thread.ID=458099

• programming of legend

  Hello

  I'm trying to programmatically control the legend of a chart graph. I wrote a labview code and I can't find what the problem is here.
  The legend does not work correctly as I hope. I sent some input values (STRINGS) in the Plot.Name of the node property of my card, they are correct when I try to bring them back into production indicators, but the legend shows me sometimes different STRING. Could someone help me and explain to me what I m hurt?

  Thank you

  PrinceJack

  Take a look at this code

  

  and the case of false:

  

• Graphical evolution Plot legend

  I have no problem to change a legend of normal graphics plot with a property node, but I try to show three different sets of data on a graph.  I tried to do a reference of the parcel with the legend of the plot and using the text of the legend.  They should be definable when the VI is running, but the way that I tried to do, I had a reference error (1055 invalid reference).  Defining the Plot legend or legend text would be acceptable if I could just understand.

  I try to view 32 spectra, but only use 8 graphics and the name of this particular channel change.  This without a the name of the channel FFT gets presented in the graph, but when I use the power of the spectrum VI I don't have the info from spectrum plugged into anything.  So, I'm bringing my original table of channel name more and try to iterate to take the reference name and the correct pitch channel.

  I only extracted the part of my code for this issue, so I hope it's easy to watch what I'm doing.

  The first VI and Subvi are functional.  The second Subvi is where I was trying to change the text of the legend.  I tried other things too, but I just wanted to show a way I was trying to do.

  I do not have the OAS add on so I can not check your main program. I looked at your sub vi and you do more code that you need. Take a look at my example, I put your 8 graphics in a cluster then used a table of references and tables for your index of chanel. Maybe this can give you some ideas for your program.