How to set Keyfocus to a single Element in an Array-Control

How do i set the keyfocus programmatically to a single numeric-control in an array-control.

This is detailed handled here.
Guenter

Similar Messages

  • How do you assign multiple values to a single element in an array?

    I'm probably not wording the question right.
    I have an array, let's call it M[], and for each element in the array (we'll say M[1]), I need assign three integers: row, col and value.
    I need to set it up so I can do something like this:
    A.row = M[i].col;
    A[i].col = M[i].row;
    A[i].value = M[i].value;
    The algorithm isn't what I need help with, it's assigning .col, .row and .value to an index of an array.
    Please help if you can.

    You are right. You did not word your question perfectly, but I still think I get what you want.
    First of all: A single element in an array always has exactly one value. No more, no less.
    But that's not a problem. The element in an array is either of a primitive type (boolean, byte, char, short, int, long, float, double) or it's a reference (to a Object, String, MyClass, ...).
    You can simply write a class that holds your three values and create an array of that type:
    public class SomeData {
      public int row;
      public int col;
      public int value;
    // somewhere else:
    SomeData[] a = new SomeData[10];
    a[0] = new SomeData();
    a[0].row = 10;
    a[0].col = 5;
    a[0].value = 42;Note how you only assign a single value to the element (a[0]) itself. All other assignment actually go to fields of the object refered to by that element in the array.
    Also note that in Java types (such as classes, interfaces, ...) should start with a upper-case letter, while variables (local variables, members, parameters) and method names should start with a lower-case letter.
    Edit: I'm getting old ...

  • Using Enter key from numeric keypad to enter and switch to next element in an array control

    Hello all,
    I have a question regarding a simple but annoying problem, of which I did not found a solution yet.
    I have written an application in which I have to enter data manually in a numeric array control.
    If I want to enter the value and go to the next element in the array control, i am forced to use the Tab key on my keyboard, or risk RSI using the mouse.
    How can I assign the Enter key of the numeric keypad section of my keyboard to to the same as the Tab key?
    Kind regards,
    Raymond

    [email protected] wrote:
    Can you convert the example in a image or can you convert in to 8.2.1 version?.
    Best regards
    Saved in 8.2.1 for you.
    There are only two ways to tell somebody thanks: Kudos and Marked Solutions
    Unofficial Forum Rules and Guidelines
    Attachments:
    Change Array Event.vi ‏16 KB

  • How to set to bold a single word in the text box?

    How can I set to bold a single word in the text box? When I try, it puts the whole text bold.

    you should do this by HTML way
    like this :
    sym.$("your text box Name").html("Hello i'm <strong>Bold</strong> one")
    Zaxist

  • How to blink a single element in an array of string

    Hi,
    I am working on array blinking option in an array of string. I wanted to blink each element of array in different instances.
    Ex: I have array as MyArray [5] = { "aaaa", "bbbb", "cccc", "dddd", "eeee"}. Question is i want to blink one by one, first 0th row, next 1st row and so on.
    Could any one please help on this.
    Many Thanks
    Hanee..

    Ian,
    i cannot tell you what's happening here. Fact is, that this is not the way to go. See attached example.
    If you run it and click into one of the string fields (mouse up event!) you will see, that "Cell" Value changes. If you look into the code, you see that i read the string form the String refnum, so it seems to handle the "Active Cell". But writing to it (Set Color) will reveal, that the whole array will change its background color. This matches my statement.
    I really fo not understand, why reading from the same string refnum yields different results ("Active Cell"???!), but regarding blinking: setting this for a single "Cell" will set it for all "Cells", but due to graphical updates (same as buttons&event structures), it is only visible in the "Active Cell". Rest asured, that the property value "blinking" is true for all "Cells" then (even thought not graphically visible).
    hope this helps,
    Norbert
    CEO: What exactly is stopping us from doing this?
    Expert: Geometry
    Marketing Manager: Just ignore it.
    Attachments:
    ArrayReference.vi ‏14 KB

  • How to pass a single element in an array to XSL from BPEL

    In a bpel (2.0) process I have a for-each loop iterating through a list in the original input document.  Within that loop I need to construct an  input document  for a call to a web service based on data in the current node of the list objects I am looping through.
    Constructing the input document via BPEL assign activity copies within the for-each loop is an option but due to the complexity of that document I would prefer to use XSL.  But I don't know how to pass the index information (ie. the for-each counter) into XSL and use it there (and I would prefer not to have to do so, since that will prevent use of the XSL GUI in jdev), so I would prefer to send  the current node of the list as input to XSL instead.
    Is it possible to pass a sub-section of an XML document (e.g. one node in the array) as input into XSL rather than the whole document?  In other words, I would like to send the current array element from the original input document rather than the entire original input document because I will be using the data within that array element to create the web service input document.
    Example:
    <forEach parallel="no" counterName="i"
                         name="ForEachEntry">
                  <startCounterValue>1</startCounterValue>
                  <finalCounterValue>$numTimeEntries</finalCounterValue>
    If I used the BPEL assign activity to populate the input document I would need lots of copies similar to this:
                  <copy>
                      <from>$inputVariable.OteStgTimecardCollection/ns3:OteStgTimecard[1]/ns3:oteStgTimecardDetailCollection/ns3:OteStgTimecardDetail[$i]/ns3:origtransactionreference</from>
                      <to>$InvokeOteDetailAbsenceErrorStatusService_OteAbsenceDetailFailureService_InputVariable.OteAbsenceDetailFailureServiceInput_msg/ns19:OrigTransactionReference</to>
                  </copy>
    I would prefer to send the current list object as an input variable into an XSL transform: 
         $inputVariable.OteStgTimecardCollection/ns3:OteStgTimecard[1]/ns3:oteStgTimecardDetailCollection/ns3:OteStgTimecardDetail[$i]
    Is there syntax in bpel that would do that?
    Thanks

    You need use While Element and use Array like Element[number]
    With While element you iterate <employee> node
    and with Element[number] you can extract information from that node.
    I wrote a BPEL that scan a XML file, the input is:
    <cliente>
            <codigo>01</codigo>
            <nombre>Deiby Mauricio Gomez</nombre>
                    <productos>
                            <producto>
                                    <nombre>Camisa Polo</nombre>
                                    <precio>50</precio>
                            </producto>
                            <producto>
                                    <nombre>Pantalon Lona</nombre>
                                    <precio>100</precio>
                            </producto>
                    </productos>
            </cliente>
            <cliente>
            <codigo>02</codigo>
            <nombre>Julio Cesar Ayapan</nombre>
                    <productos>
                            <producto>
                                    <nombre>Camisa Polo</nombre>
                                    <precio>50</precio>
                            </producto>
                    </productos>
            </cliente>
    In my BPEL I added up all article prices and after that I write to txt file the client and the Total.
    Example:
    Deiby Gomez, 150
    Cesar Ayapan, 50
    My while element is this (Please pay attention in bold words):
      <while name="While1"
               condition="bpws:getVariableData('variable1')&lt;=count(bpws:getVariableData('Receive1_input_files','body','/ns4:clientes/ns4:cliente'))">
          <sequence>
            <assign name="Assign1">
              <copy>
                <from expression="sum(bpws:getVariableData('Receive1_input_files','body','/ns4:clientes/ns4:cliente[number(bpws:getVariableData(&quot;variable1&quot;))]/ns4:productos/ns4:producto/ns4:precio'))"/>
                <to variable="Invoke1_process_InputVariable" part="payload"
                    query="/ns5:process/ns5:cantidad"/>
              </copy>
              <copy>
                <from variable="Receive1_input_files" part="body"
                      query='/ns4:clientes/ns4:cliente[number(bpws:getVariableData("variable1"))]/ns4:codigo'/>
                <to variable="Invoke1_process_InputVariable" part="payload"
                    query="/ns5:process/ns5:id"/>
              </copy>
            </assign>
            <invoke name="Invoke1" inputVariable="Invoke1_process_InputVariable"
                    outputVariable="Invoke1_process_OutputVariable"
                    partnerLink="ValidacionBancos2WS" portType="ns5:BPELProcess1"
                    operation="process" bpelx:invokeAsDetail="no"/>
            <switch name="Switch1">
              <case condition="bpws:getVariableData('Invoke1_process_OutputVariable','payload','/ns5:processResponse/ns5:resultado')='true'">
                <bpelx:annotation>
                  <bpelx:pattern>Si el cliente es aprobado</bpelx:pattern>
                  <bpelx:general>
                    <bpelx:property name="userLabel">Si Aprobado</bpelx:property>
                  </bpelx:general>
                </bpelx:annotation>
                <sequence>
                  <assign name="Assign4">
                    <copy>
                      <from variable="Receive1_input_files" part="body"
                            query='/ns4:clientes/ns4:cliente[number(bpws:getVariableData("variable1"))]/ns4:codigo'/>
                      <to variable="Approved_Write_input" part="body"
                          query="/ns7:clientes/ns7:cliente/ns7:id"/>
                    </copy>
                    <copy>
                      <from variable="Receive1_input_files" part="body"
                            query="/ns4:clientes/ns4:cliente[number(bpws:getVariableData(&quot;variable1&quot;))]/ns4:nombre"/>
                      <to variable="Approved_Write_input" part="body"
                          query="/ns7:clientes/ns7:cliente/ns7:nombre"/>
                    </copy>
                    <copy>
                      <from expression="sum(bpws:getVariableData('Receive1_input_files','body','/ns4:clientes/ns4:cliente[number(bpws:getVariableData(&quot;variable1&quot;))]/ns4:productos/ns4:producto/ns4:precio'))"/>
                      <to variable="Approved_Write_input" part="body"
                          query="/ns7:clientes/ns7:cliente/ns7:total"/>
                    </copy>
                  </assign>
                  <invoke name="Invoke2" inputVariable="Approved_Write_input"
                          partnerLink="fileAdapterWriteApproved"
                          portType="ns6:Write_ptt" operation="Write"
                          bpelx:invokeAsDetail="no"/>
                </sequence>
              </case>
              <otherwise>
                <sequence name="Sequence1">
                  <assign name="Assign5">
                    <copy>
                      <from variable="Receive1_input_files" part="body"
                            query='/ns4:clientes/ns4:cliente[number(bpws:getVariableData("variable1"))]/ns4:codigo'/>
                      <to variable="Rechazados_Write_input" part="body"
                          query="/ns9:clientes/ns9:cliente/ns9:id"/>
                    </copy>
                    <copy>
                      <from variable="Receive1_input_files" part="body"
                            query="/ns4:clientes/ns4:cliente[number(bpws:getVariableData(&quot;variable1&quot;))]/ns4:nombre"/>
                      <to variable="Rechazados_Write_input" part="body"
                          query="/ns9:clientes/ns9:cliente/ns9:nombre"/>
                    </copy>
                    <copy>
                      <from expression="sum(bpws:getVariableData('Receive1_input_files','body','/ns4:clientes/ns4:cliente[number(bpws:getVariableData(&quot;variable1&quot;))]/ns4:productos/ns4:producto/ns4:precio'))"/>
                      <to variable="Rechazados_Write_input" part="body"
                          query="/ns9:clientes/ns9:cliente/ns9:total"/>
                    </copy>
                  </assign>
                  <invoke name="Invoke3"
                          inputVariable="Rechazados_Write_input"
                          partnerLink="fileAdapterWriteRechazados"
                          portType="ns8:Write_ptt" operation="Write"
                          bpelx:invokeAsDetail="no"/>
                </sequence>
              </otherwise>
            </switch>
            <assign name="Assign2">
              <copy>
                <from expression="''"/>
                <to variable="Invoke1_process_InputVariable" part="payload"
                    query="/ns5:process/ns5:id"/>
              </copy>
              <copy>
                <from expression="bpws:getVariableData('variable1')+1"/>
                <to variable="variable1"/>
              </copy>
              <copy>
                <from expression="''"/>
                <to variable="Invoke1_process_InputVariable" part="payload"
                    query="/ns5:process/ns5:cantidad"/>
              </copy>
            </assign>
          </sequence>
        </while>

  • How to change the properties of individulal elements in an array?

    Hi all,
    I have an array (size is 25) of string and I want to disable and grayout half of them. But how do I do it? How do I change the properties of individual elements in an array? I have tried to use some of the examples given in the discussion forums, but it didint work for the task mentioned above. Anybody would be able to help me with a suitable example that can be specifically used for disable or enable the individual array  elements?
    Dev

    Telemaque wrote:
    The user will see the first half of the string elements filled-in and the lower half grayed-out (to be filled in later).  Make a test VI, play around.
    ... except that all elements "greyed out" with this method contain the default string for the array element (blank by default, but changeable). There is no way to have meaningful, unique text in the greyed out elements.
    I would suggest to use a listbox as control/indicator. Here elements can easily be disabled programmatically.
    LabVIEW Champion . Do more with less code and in less time .

  • How Do I Print the Number of Elements in An Array

    How do I print: "There are ____ number of elements in the array?"

    If you have a String holding a sentence, and if you split on non-empty sequences of whitespace (if the string has newlines in it, you'd probably need to pass the argument that makes \s match newlines, and for that you would probably need to use java.util.regex.Pattern -- see the docs and try some tests), when you'd get an array of Strings that were the non-whitespace parts of the original String. That makes for a reasonably good definition of the words in the sentence, although you could arguably get into some gray areas (does "isn't" count as one or two words? Does a sequence of numbers or punctuation qualify as a word?). In that case, counting the number of elements in the resulting array of String. using .length, would be a reasonable way to get the number of words in that sentence, yes.
    But rather than asking for confirmation on forums, why don't run some tests?
    import java.io.*;
    public class TestWordCount {
      public static void main(String[] argv) {
        try {
          BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
          String line;
          while((line = in.readLine()) != null) {
            int count = // your code here, to count the words
            System.out.println("I see " + count + " words.");
        } catch (IOException e) {
          e.printStackTrace();
    }Put your word-counting code in there, then run it from the command line. Type in a sentence. See how many words it thinks it found. Does it match with your expectation, or the examples given (hopefully) with your homework assignment?

  • How to set threshold value for single tablespace in grid control 11g

    Hi,
    I want to set the threshold value for a single tablespace in grid control 11g,
    please provide me a navigation path.

    Sandy wrote:
    Can you please provide me the full navigation path?go to Targets --> Databases
    Select the Database you like to set this alert for
    Select link Metrics and Policy Settings

  • How to set not editable property in elements of pdf document

    Hi,
    I have developed a web dynpro with pdf intercative form, but when I drag and drop the elements of data source into pdf  they are in inpu-field mode (editable).
    I want to that fields are in text mode and therefore they are not editable.
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    Alfonso.

    hi,
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  • How to set the backcolor of an element in jasper report dynamically

    Hi,
    I've just start using jasper report for my project. I have a problem that : my report will show some records get from database, I want some data field on report must have "red" backcolor according to its value, for example : if a text value is 3 its back color is red, and others value its backcolor is transparent. I don't know if there are some way to control jasper report script as I use java code in html file.
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    Dat.

    Hi,
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  • How to get Index of a single element in a table

    Hi Gurus,
    I need to get the index number of the element in a table even if the row is not selected.
    I've already searched the forum for this but all i'm getting are selected rows in the table.  I need to get the index even if that elemen's row is not selected in the table.
    Please advise.
    Regards,

    Hi,
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    You said you want to get the index of an element even if the corresponding row is not selected. But there might be more than one element where the correponding rows are not selected. So it would be better if you could be more specific about what you want to achieve.
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  • How to set the following workflow container element

    In the below example i have created the following  field chgdocdat fieldnam in the workflow container in the initial value it is showing as <notset>
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    fieldnam as
    can any body help me

    hi koto,
    when u create a work flow element container.
    u have tye option to give the data type.
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    click it and give 00.00.0000
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    save it.
    thats all
    clarifiactions are welcome.
    pls reward points, if this helped u.
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    anversha.
    [email protected]

  • How to set the size of the frame in the decoration controls

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    Joyce
    Solved!
    Go to Solution.

    Select the item.  Go to the Resize Objects button on the toolbar.  Pick the last one which shows a resize within a dialog bubble.  Now a dialog pops up which lets you define the height and width.
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  • How to set cursor at the first line in a table control?

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    I have got a new requirement on this now. If the table control does not have any records , then the cursor position should be on the first row.Otherwise, if it already has some records, then the cursor should be at the first empty row.I wrote the code like below.
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    Thanks in advance..good answers will be rewarded.
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