How to get the node's coordinates when Node is in a managed container

I worked thru the documentation of "BoundsInParent and BoundsInLocal" but these values do not seem to be resonable when the Node is within a managed container
e.g. when the node is placed in a HBox or BorderPane.
How can I estimate the y-coordinate of this node (relative to the scene) ?

Have you tried Node's "localToScene" method?

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How to get the node value of payload

Hi
The null is returned when I use the following code to get the User_ID element in the payload, but there are values in the User_ID element of the payload
Task task_test = wfSvcClient.getTaskQueryService().getTaskDetailsById(wfCtx, taskId);
System.out.println("the payload value is " + task_test.getPayloadAsElement().getElementsByTagName("User_ID").item(0).getNodeValue());
How to get the node value of payload ? any suggestion?
Thanks
Jayson

Hi Jayson,
Try:
System.out.println("the payload value is " + task_test.getPayloadAsElement().getElementsByTagName("User_ID").item(0).getFirstChild().getNodeValue());
So add the getFirstChild() call in between.
If this works, maybe consider using JAXB to marshall the payload details to POJO's. This will make reading the payload details much easier.
Regards, Ronald

How to get the full image directory when i upload the image to web page???

hai, how to get the full image directory when i upload the image to web page???
here is the example:
<form action="uploadfile.jsp" method="post">
image<input type="file" name="image" />
<input type="submit" value="submit"/>
<%
String s=request.getParameter("image");
%>
<%=s%>
</form>
i upload the image from C:\image\center.gif. i use request.getParameter just can get the image name like "center.gif". Can anybody help me how to get the full path name. Thanks a lot..

There is no need to get the path. It is also fairly pointless as the server cannot access the client's local file system.
Carefully read this article how you can upload files the right way: http://balusc.blogspot.com/2007/11/multipartfilter.html

How to get the node id of the content shown from campaign

Hi
Can any one please tell how to get the node id of the content shown by the campaign
in jsp
Thanks

One option is to define a custom ad renderer, which is registered with the proper mime-type.
The campaign would run your renderer if the campaign retrieved a node with a binary of the proper registered mime-type.
This allows you to insert yourself into the call chain for the node rendering. You can access the nodeID at that point (and do the typical rendering-- providing a URL for the ShowPropertyServlet)
-Steve

How to get the Application perform actions when exits?

How to get the Application perform actions when user clicks on the "X" icon in the top right hand corner?
OR
If i placed an Exit Button.... when actions that i need to use to allow my application to perform a certain action when it exits?
Thanks

frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
// do your stuff here
});The WindowListener and WindowEvent can be found in java.awt.event package
//David

How to get the Node Value from XmlValue result?

Hi ,
I am not able to get the Node Value from the result. In my XQuery im selecting till a Node, if i change my query as
collection('PhoneBook')/phone_book/contact_person/address/string()", qc);
im getting the node value, but here the problem is its not a Node so i cannot get the Node name.
So how can i get the Node Name and Node value together?
any help please ????
XML :
<?xml version="1.0" encoding="UTF-8"?>
<phone_book>
<contact_person>
<name>
<first_name>Michael</first_name>
<second_name>Harrison</second_name>
</name>
<address city="yyyyy" pincode="600017" state="xxxxx">
176 Ganesan street, Janakinagar, alwarthirunagar
</address>
</contact_person>
<phone_number type="mobile">9881952233</phone_number>
<phone_number type="home">044-24861311</phone_number>
<phone_number type="office">080-12651174</phone_number>
</phone_book>
Code:
XmlQueryContext qc = manager.createQueryContext();
XmlResults rs = manager.query
("collection('PhoneBook')/phone_book/contact_person/address", qc);
while(rs.hasNext()){
XmlValue val = rs.next();
System.out.println(val.getNodeName() + " = [ " + val.getNodeValue() + " ] ");
Output
address = [ ]

You are right, this seemed un-intuitive to me too, but I finally understood how it's done.
The "value" of a node is actually the total amount of text that is not contained in any of the node's child nodes (if any). So a node with child nodes can still have text value.
To get the 'value' of an element node, you must therefore concatenate the values of all children of type "XmlValue::TEXT_NODE", of that node. Try it.
In your example, the <address> node has no child elements, my guess is that BDB XML stores the address string "176 Ganesan street, Janakinagar, alwarthirunagar" inside a child node of <address> node (of type XmlValue::TEXT_NODE) because you wrote the string on a separate line.

How to get the PDF Document version when using Digital Signature

Hi,
I have a form which contains two signature fields.
When i sign the form the pdf document is saved as a version which can be seen by clicking the Signature Panel.
I need to get the binary of the versions stored in the form.
Please suggest me the how to get the version data from the form.
Regards,
S.V.atish Kumar

Hi Mithun:
I think I have run into a similar issue and have not been able to find a resolution.
I have been trying to place three groupings of data and limit them to 15 rows; additional rows would print on a void check on a next page using the rtf template.
Earnings .............. Pre-Tax Deductions .........Taxes
<line 1 earnings> <line 1 pre-tax deductions> <line 1 tax dedcutions>
<line 2 earnings> <line 2 pre-tax deductions> <line 2 tax dedcutions>
<line 3 earnings> <line 3 pre-tax deductions>
<line 4 earnings> <line 4 pre-tax deductions>
<line 5 earnings>
<line 6 earnings>
The template works fine with these lists as nested tables until I add in the restriction and filler for the 15 rows for the first table. The data in the 2nd two lists does not appear once the limitation is added.
Check Writer (XML) - Issues with payroll check stub in rtf
As an alternative, I have been thinking adding the remaining line totals (over 15 rows) and adding a 16th row. However I have been running into an error when trying to use the code for-each-group.
*** XML-22056: exactly one of four group attributes must be present in xsl:for-each-group
Can you send me your template to review? My email is: Karen.Lacey(AT)paetec(DOT)com
Thanks!
Edited by: RedLacey on Dec 17, 2009 11:48 AM

How to get the array of Complex when call a webserivce method it's return an array of user define data struct?

When call a webservice opreation, it returns an array of complex type, sure, the calling is successed, but i don't know how to get the return values,
I have tried use Pendingcall.response & Pendingcall.getOutPutValues() in Pendingcall.onResult event function...
Waiting....

Flash Lite doesn't fully support webservices, so you will find it difficult to use the full api set.
I suggest that you use SWX (swxformat.org) or simply HTTP requests for transactions.
We have a tutorial on use with ColdFusion here:
http://vimeo.com/6829083
Mark

How to get the URL parameter value when navigating from JSP Page to portal

Hi All,
I have web Dynpro application with one button, while clicking that button It will navigate to JSP page as external window. In the JSP page I have a input field and Button.
In the JSP page input field I will enter some values and press submit button, it will navigate to Portal page by passing some URL parameter with values.
Once user entering to portal by default WD page displayed, the same WD page I try to get the URL Parameter which I have passed from JSP page, but I am not able to get the URL parameter value.
If same application running in without portal, I can able to get the URL parameter values. I am getting the URL parameter by interface view default inbound plug parameter.
How do we resolve this problem?
Regards,
Boopathi M

Hi
Please try these link might helpful for you
1.[How to call WebDynPro application from JSP |/thread/452762 [original link is broken];
2.[How to get the previous page url from abstract portal component? |/thread/1289256 [original link is broken];
3.[how to launch and pass a parameter |/thread/5537 [original link is broken];
Best Regards
Satish Kumar

How to get the node name?

Hi Guys,
I have a path that look like this root/1stLevel/dynamicLevel
how can i get the dynamic level node name when it come with different node name so that i can catch it into one of the variable?
it may change according to the requester
root/1stLevel/dynamicLevel1
root/1stLevel/dynamicLevel2
root/1stLevel/dynamicLevel3
root/1stLevel/dynamicLevel4

What software? In OSB try Assign with this expression:
fn:name($body/root/firstLevel/*[1])By the way, you can't use element named "1stLevel" because it starts with number.

How to get the total page number when using Crystal Report in JSP

In my JSP, I use the class CrystalReportViewer to generate and display the report views. But this class only sypply the function to get the info of the active view.
Thus with this info, I only can get the active view's page number. How can I get the report total page number without showing the last page first?
Thanks.

Anything you do without submitting to form has to be done on the client side (ususally by JavaScript) using data which has been send already from the server.
With JavaScript you can do quite a bit. You can download tables which don't necessarilly appear on the screen, loading them into JavaScript arrays by dynamically generating javascript. Then you can pick up events like drop-box selection and use these tables to chose what you do next (e.g. preloading other fields, setting drop box content etc.).
Or, you can cause forms to be submitted when actions like a selection happen without the user clicking a button. It's generally a matter of how much data you'd need to transmit.
Another posibility is to use a Java applet, which can generate requests to the server and handle the results as it chooses. That are a number of problems with that but occasionally it's the best solution.
What you can't do is to handle user input inside a JSP. The JSP has come and gone before the user even gets to see your form.

How to get the value incremented only when the loop is true?

Hi,
From the snapshot attached, i want to increment the value of number indicator only once when its true and should increment the value again when the loop is true..i mean i want to get the number of times the loop is true.
But in this vi i am getting the value incremented many number of times when the loop is true because the while loop is running continuously.
Attachments:
labview.docx ‏54 KB

muralicgowda wrote: From the snapshot attached, i want to increment the value of number indicator only once when its true and should increment the value again when the loop is true..i mean i want to get the number of times the loop is true.
But in this vi i am getting the value incremented many number of times when the loop is true because the while loop is running continuously.
A loop is a structure and not a boolean, so it cannot be false or true and thus I don't understand the question!
Why don't you attach the actual VI instead of a word document? Your code is very difficult to understand because it seems to suffer from severe localitis, and some of the few visible terminals don't show a label. What's in the other cases of the case structures?
Incrementing a value is better done in a shift register or feedback node. What's the purpose of the "absolute value" function. As long as you make sure you don't start with a negative value, it should not be needed. If you are looking for a off-on transition, try "implies" with the current and previous value of the boolean. (For an example, have a look at this post and the quoted example in it.)
Message Edited by altenbach on 01-21-2010 08:47 AM
LabVIEW Champion . Do more with less code and in less time .

How to get the main funciton name when calling another function inside?

for eg, one RFC named A,inside A,a funtion B is called.when the processing is at B now,how can i get the main RFC name(A)?
any help will be much appricated.

> just see SM50,there is a column called 'Report',it shows the program id the proess is now processing.but i don't know its main program or say it 'the process's first excuting program',how can i get it programmatically?
I'm still not sure to understand. The program in SM50 is the current main program (not the first). It is stored in SY-REPID system variable. Or use this code:
DATA lt_callstack_long TYPE abap_callstack.
DATA ls_callstack_long TYPE LINE OF abap_callstack.
CALL FUNCTION 'SYSTEM_CALLSTACK'
      IMPORTING
        callstack    = lt_callstack_long.
READ TABLE lt_callstack_long INDEX 1 INTO ls_callstack_long.
WRITE : / 'current main program is:', ls_callstack_long-mainprogram.
If you want to know the frame program (the first called), use SY-CPROG, or use this code:
DATA lt_callstack_long TYPE abap_callstack.
DATA ls_callstack_long TYPE LINE OF abap_callstack.
CALL FUNCTION 'SYSTEM_CALLSTACK'
      IMPORTING
        callstack    = lt_callstack_long.
" read last line = first called program
DESCRIBE TABLE lt_callstack_long. "to make sy-tfill = number of lines
READ TABLE lt_callstack_long INDEX sy-tfill INTO ls_callstack_long.
WRITE : / 'First main program is:', ls_callstack_long-mainprogram.

How to get the organized files back when you move to a new computer

How to get your file folder organization back when you move to a new computer?

Your PSE8 is using the default, new empty catalog that's created when PSE is installed.
In Windows, search your entire computer for this file:
catalog.pse8db
The largest one that's found will be your old catalog. If your computer people didn't restore that catalog file (and its entire directory), ask them where the heck it is.
Ken

Java3D - how to get the viewing frustum coordinates

Hi all!
I am so desperate to find out how to retrieve the viewing frustum (truncated pyramid) coordinates (xyz) in Java3D.
Please let me know. I checked the API docs but no luck.
I am sure there must be some way (or method) of extracting these (xyz) coodrinates from this frustum.
Thanks!

firstly I humbly admit I am not that familiar with openGL so I dont know what those functions are doing ..but still I might be missing what is it you are looking for...u saying "to get xyz" coordinates of truncated pyramid ... u need 8 points (depending on the way you wanna calculate it)to create viewing frustum so which one u looking for? ....btw there is a viewing frustum method to get points but unfortunately due to j3d setup by the time u get them using that method 2 frames will go by .... so
View view = viewer.getView();
double point1 = view.getBackClipDistance() * SOME_CONSTANT;
double point2 = view.getFrontClipDistance();
double point3 = view.getFieldOfView();
double point4 = (double) view.getCanvas3D(0).getWidth() /
(double) view.getCanvas3D(0).getHeight();
double point5 = Math.tan(point3 / SOME_CONSTANT) * point2;
double point6 = point5 / point4;
double point7 = (point5 / point1) * point1;
double point8 = point7 / point4;
now just just normals and u can setup up your 6 planes of the view frustum ...

How to get the node's coordinates when Node is in a managed container

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