Auto nesting objects

Is there some way (script / plugin?) to auto nest objects on page?
In other words, to place all objects as tight as possible to eachother.

@Meate
Our rip software (Wasatch Softrip) uses rectangles too. In most cases this is good enough (and allow easy cutting), but some cases where cutting isn't needed, tighter fitting would be helpful if available. See simple example in attachment.
But like i said, i was just checking if some script existed already. If not, it's not worth writing one for the rare occasions it would be helpful.

Similar Messages

Can we show the nested objects in Powershell?

I am adding a .NET type to Powershell session using Add-Type and then creating object of that type using New-Object. This is done as follows:
Add-Type -AssemblyName OuterObj
$a = New-Object OuterObj
Object of type OuterObj is successfully created. Now .NET type $a has a field named innerObj which is object of another .NET type innerObject. So I add "innerObject" .NET type and create an instance using New-Object.
Add-Type -AssemblyName innerObject
$b = New-Object innerObject
Object of type innerObject is also successfully created. Now I do as follows:
$a.innerObj = $b
Now when I print $a, it shows something like this:
innerObj : innerObject
Thus it does not display the contents of innerObject by default. When I go and explore, innerObj has the fields. I know Powershell does not show the nested objects by default but instead just shows their types, but is there a way I can specify that what
level of nesting of objects powershell should show by default? Is there something to specify to show 1 or 2 levels of nested objects?
Any help would be highly appreciated.

The simplest approach, if you're writing these C# classes yourself, is probably to override the class's ToString method. That way it will just display that way by default in PowerShell, without any extra effort on the scripter's part.
If that's not an option, then you can write PowerShell code to accomplish something similar. Here are examples of both:
# C# ToString version:
Add-Type -TypeDefinition @'
public class innerObject
public string Property1;
public string Property2;
public override string ToString()
return string.Format("Property1: {0}, Property2: {1}", Property1, Property2);
public class OuterObj
public innerObject innerObj;
$a = New-Object OuterObj
$b = New-Object innerObject -Property @{ Property1 = 'First Property'; Property2 = 'Second Property' }
$a.innerObj = $b
$a | Format-List
# PowerShell version using constructed property values with
# Format-List.
Add-Type -TypeDefinition @'
public class innerObject
public string Property1;
public string Property2;
public class OuterObj
public innerObject innerObj;
$a = New-Object OuterObj
$b = New-Object innerObject -Property @{ Property1 = 'First Property'; Property2 = 'Second Property' }
$a.innerObj = $b
$a | Format-List -Property @{ Label = 'innerObj'; Expression = { "Property1: $($_.innerObj.Property1), Property2: $($_.innerObj.Property2)" } }

How to send nested object collection to PL/SQL Procedure as an Input param

How to send nested object collection to PL/SQL Procedure as an Input parameter.
The scenario is there is a parent mapping object containing a collection(java.sql.Array) of child objects.
I need to send the parent object collection to PL/SQL procedure as a input parameter.
public class parent{
String attr1;
String attr2;
Child[] attr3;
public class Child{
String attr1;
SubChild[] attr2;
public class SubChild{
String attr1;
Urgent!!!
Edited by: javiost on Apr 30, 2008 2:09 AM

javiost wrote:
How to send nested object collection to PL/SQL Procedure as an Input parameter.There are a few ways to do this, all of which likely depend on the particular database you're using.
Urgent!!!Not to me...

Can any Java program be able to auto generate objects?

Like to check if
Java program is be able to auto generate objects?

Take example: Point = constructor
Point p =new Point ();
so p is tne name of the object. Er... rite??"p" is the name of a variable. This is a refrence to an object (a instances of a class).
If you are asking what I think you are asking, look at Map. (Collections tutorial)
Please don't take offence, but I recomend taking a read of
Resources for Beginners
Sun's basic Java tutorial
Sun's New To Java Center. Includes an overview of what Java is, instructions for setting up Java, an intro to programming (that includes links to the above tutorial or to parts of it), quizzes, a list of resources, and info on certification and courses.
http://javaalmanac.com. A couple dozen code examples that supplement The Java Developers Almanac.
jGuru. A general Java resource site. Includes FAQs, forums, courses, more.
JavaRanch. To quote the tagline on their homepage: "a friendly place for Java greenhorns." FAQs, forums (moderated, I believe), sample code, all kinds of goodies for newbies. From what I've heard, they live up to the "friendly" claim.
Bruce Eckel's Thinking in Java (Available online.)
Joshua Bloch's Effective Java
Bert Bates and Kathy Sierra's Head First Java. This one has been getting a lot of very positive comments lately.

Nesting Objects

I am looking for advice on how to nest objected created from
cfcs...
The place I have seen this sdone is in the fusebox framwork
in the following:
#myFusebox.getCurrentCircuit().getAlias()#
What I would like to do is create an object called called
users from a users.cfc with methods such as listUsers() and
findUser(userID)...
Ex. #users.findUser(34)#
Then from there I want to next another object (object might
not be the correct term) or set of functions that deal with the
user specified such as getName() and getEmail()...
Ex. #users.findUser(34).getName()#
Ex. #users.findUser(34).getEmail()#
Can someone explain to me how this can be done?
Thanks!

jeby wrote:
> Can someone explain to me how this can be done? Thanks!
>
How this is done depends largely on how the objects are
related to each
other. I.E. Does one object extend (inherit) the other object
creating
an is-a or parent child relationship. Or does one object
contain an
instance of the other as a property|variable (composite)
creting an
has-a relationship.
I'm doing some web service with complex object testing and I
have just
written this simple testing code. See if it makes some sense
to you.
basic.cfc
<cfcomponent>
<cfproperty name="foo" type="string">
<cfproperty name="bar" type="string">
<cfscript>
this.foo = "George";
variables.bar = "Gracie";
</cfscript>
<cffunction name="getBar" access="remote"
returntype="string">
<cfreturn variables.bar>
</cffunction>
</cfcomponent>
complex.cfc
<cfcomponent>
<cfproperty name="anObj" type="basic">
<cfscript>
variables.anObj = createObject("component","basic");
</cfscript>
<cffunction name="getObj" access="remote"
returntype="basic">
<cfreturn variables.anObj>
</cffunction>
</cfcomponent>
index.cfm
<cfscript>
complexComp = createObject("component","complex");
</cfscript>
<cfdump var="#basicComp#" expand="no">
<dl>
<dt>complexComp.getObj()</dt>
<dd><cfdump
var="#complexComp.getObj()#"></dd>
<dt>complexComp.getObj().foo</dt><
dd>#complexComp.getObj().foo#</dd>
<dt>complexComp.getObj().getBar()</dt>
<dd>#complexComp.getObj().getBar()#</dd>
</dl>

CS4- nested object error

I used DWCS4 to install a flash swf animation into a asp
page. (I have html pages on the site the swf plays no problem.) I
recieved the following error.
Active Server Pages error 'ASP 0139'
Nested Object
/index.asp, line 86
An object tag cannot be placed inside another object tag.
----->below is the source code that was genereated by CS4
when I installed the swf <-----------
<object id="FlashID"
classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="800"
height="80">
<param name="movie" value="rdslogo2.swf">
<param name="quality" value="high">
<param name="wmode" value="opaque">
<param name="swfversion" value="9.0.45.0">

<param name="expressinstall"
value="../Scripts/expressInstall.swf">


<object type="application/x-shockwave-flash"
data="rdslogo2.swf" width="800" height="80">

<param name="quality" value="high">
<param name="wmode" value="opaque">
<param name="swfversion" value="9.0.45.0">
<param name="expressinstall"
value="../Scripts/expressInstall.swf">

<div>
<h4>Content on this page requires a newer version of
Adobe Flash Player.</h4>
<p><a href="
http://www.adobe.com/go/getflashplayer"><img
src="
http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif"
alt="Get Adobe Flash player" width="112" height="33"
/></a></p>
</div>

</object>

</object>
Does anyone know how to correct this problem?

Found the answer here:
http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?forumid=12&catid=189&threadid =1419395&enterthread=y
I was inserting the .swf into an .html page with my IIS
server set to read .html pages as .asp.
CS4 puts in different code for asp pages compared to html
pages.
Rich

Nested object property in a form?

Hi,
I have a problem with nested object property in a form; the nested property could be business.address.zipcode, however, the Flex data binding doesn't support the "." operator. Any advice/hint/code sample will be greatly appreciated.

It does support the dot operator, there are several examples below:
http://livedocs.adobe.com/flex/3/html/help.html?content=databinding_4.html
Have you tried? What problems did you have?

Nested object assignment to super type object

Can anybody explain how objects, which are nested as attributes into other object and have type hierarchy, are assigned?
Let view the following type hierarchy
create or replace type OT_A as object (
num number
) NOT FINAL;
create or replace type OT_A1 under OT_A (
num1 number
In the next PL/SQL code I assign objects which are in type hierarchy:
declare
v_a OT_A;
v_a1 OT_A1;
begin
v_a1 := OT_A1 (1,2);
v_a := v_a1;
dbms_output.put_line (v_a.num);
end;
After executing the fragment, '1' will be printed.
Let now add a new type
create or replace type OT_B as object (
a1 OT_A1
In the next PL/SQL code I will try to assign attribute (which is nested object) to its super type.
declare
v_a OT_A;
v_a1 OT_A1;
v_b OT_B;
begin
v_a1 := OT_A1 (1,2);
v_b := OT_B (v_a1);
v_a := v_b.a1;
dbms_output.put_line (v_a.num);
end;
After executing the fragment, nothing will be printed. Variable v_a will not contain valid num attribute.
Do I do something wrong or I can't do something like this at all?
Oracle version: Oracle9i Enterprise Edition Release 9.2.0.2.0 - 64bit Production
OS: HP-UX

Elena,
This looks like a bug. Do you have an Oracle customer id to file a TAR at http://metalink.oracle.com?
Regards,
Geoff

Queue Table on Nested Objects

Queue Table with Nested Objects
I need to create a queue table based on nested object
These are my declarations
TYPE TESTATATYPE AS OBJECT (
CODICE VARCHAR2(5),
DESCRIZIONE VARCHAR2(30)
TYPE DETTAGLIOTYPE AS OBJECT (
CODICE VARCHAR2(5),
DESCRIZIONE VARCHAR2(30),
VALORE NUMBER
TYPE DETTAGLITYPE IS TABLE OF DETTAGLIOTYPE
TYPE MESSAGGIOTYPE AS OBJECT (
TESTATA TESTATATYPE,
DETTAGLI DETTAGLITYPE
Now i'm trying to create queue table
DBMS_AQADM.CREATE_QUEUE_TABLE(queue_table => 'MsgQTab',
queue_payload_type => 'MessaggioType',
storage_clause => 'NESTED TABLE
dettagli STORE AS dettagli_tab_Q',
sort_list => 'priority,enq_time'
but I get
ORA-00904: invalid column name
ORA-06512: at "SYS.DBMS_AQADM_SYS", line 2012
ORA-06512: at "SYS.DBMS_AQADM", line 55
ORA-06512: at line 3
maybe the problem is storage clause, can you help me ?
null

Andrea,
You cannot currently use a nested table even as an embedded object within a message payload.
However, you can create an object type that contains one or more VARRAYs, and create a queue table that is founded on this object type. I guess this might be the problem you are facing.

How to get value of a nested object?!!

I am writing a small game program in java(applet). I am not getting the value of a nested object in the paint method. Please help.
the text marked as code is wrong. Can u tell me a simple method?
s1.a[0].x will give error. What should I use?
import java.awt.*;
import java.applet.*;
import java.awt.event.*;
class SnakeBit
     int x,y; //x and y are coordinates
     int position;
public SnakeBit(int x, int y)
     this.x=x;
     this.y=y;
public SnakeBit copy(SnakeBit a)
     this.x=a.x;
     this.y=a.y;
     return this;
public int getValueX()
     int a;
     a=this.x;
     return a;
public int getValueY()
     int b;
     b=this.y;
     return b;
}//end of class SnakeBit.
class Cell
     public int x,y;
//************************************************Snake class***************************************
class Snake
     public Snake()
                         SnakeBit a[]=new SnakeBit[5];
                         a[0]=new SnakeBit(8,4);
     public static void main(String args[])
                         SnakeBit a[]=new SnakeBit[5];
                         a[0]=new SnakeBit(8,4);
                         a[1]=new SnakeBit(8,5);
                         a[2]=new SnakeBit(8,6);
                         a[3]=new SnakeBit(9,6);
                         a[4]=new SnakeBit(10,6);
                         a[5]=new SnakeBit(10,7);
                         a[6]=new SnakeBit(10,8);
          Snake a1=new Snake();
     public void up(SnakeBit a[])
          move(a);
          a[0].y=a[0].y-1;
     public void right(SnakeBit a[])
          move(a);
          a[0].x=a[0].x+1;
     public void left(SnakeBit a[])
          move(a);
          a[0].x=a[0].x-1;
     public void down(SnakeBit a[])
          move(a);
          a[0].x=a[0].y+1;
     public void move(SnakeBit a[])
          a[6].copy(a[5]);
          a[5].copy(a[4]);
          a[4].copy(a[3]);
          a[3].copy(a[2]);
          a[2].copy(a[1]);
          a[1].copy(a[0]);
}//end of class Snake.
public class Game1 extends Applet //implements KeyListener
     Snake s1;
     SnakeBit aa;
     int sizeOfCell=10; //default=10
     int startX=20; //starting x position of board.default=20
     int startY=20;     //starting y position of board.
     int maxX=200;          //max x value of board, ie width. default=200
     int maxY=200;          //max y value of board ie height.
     boolean drawBoard;
     //int arrays which will store the values of the objects
     int x[]=new int[5];
     int y[]=new int[5];
     public void init()
          s1=new Snake();
          //drawBoard=false;
          //x=s1.getValueX();
          //y=s1.getValueY();
          //aa = s1.a[0];
     public void paint(Graphics g)
     //public void Mpaint(Graphics g, Snake s1)
          //if (drawBoard==false)
               drawBoard=true;
               g.setColor(Color.cyan);
                    for(int i=startX;i<=maxX;i=i+sizeOfCell)
                    for(int j=startY;j<=maxY;j=j+sizeOfCell)
                         g.fillRect(i,j,sizeOfCell,sizeOfCell);
               g.setColor(Color.red);
                              for(int i=startX;i<=maxX;i=i+sizeOfCell)
                              for(int j=startY;j<=maxY;j=j+sizeOfCell)
                                   g.drawRect(i,j,sizeOfCell,sizeOfCell);
          for(int i=0;i<7;i++)
<code>
          g.drawRect(s1.a[0].x * sizeOfCell, s1.a[0].y*sizeOfCell,sizeOfCell,sizeOfCell);
</code>
}//end of class Game.

Those who feel the program is too big to solve,( actually the code is not well written, and documentation is nill)
I will try to explain in my own words.
There are only 3 classes
1)SnakeBit
2)Snake
3)Game
SnakeBits draws a small part of a snake.
Snake draws the whole snake.
In the constructor of the Snake class , one SnakeBit is created.(Actually we create 5 or more, but right now to make the problem clear, I have created only one.)
     SnakeBit a[]=new SnakeBit[5];
     a[0]=new SnakeBit(8,4);
In the game class, a Snake is created.
In the game class, I can access the members of the Snake class. But I cannot access the members of the SnakeBit class.
I need to access the members of the SnakeBit class from the paint method. otherwise How am I going to draw it on the screen.
So tell me a way to do it.
I want to get the x and y variable of the SnakeBit class from the Game class.
Please help.

Sort Nested Object - 2 properties

Hello,
I am trying to sort based on a few properties of an object. The only issue i am having is the properties are within a nested object.
For example.
I would like to stort the following object by StreetNumber and StreetName, but these properties are inside 'locations_attributes' array.
    "commute": {
        "minutes": 0,
        "startTime": "Wed May 06 22:14:12 EDT 2009",
        "locations_attributes": [
                "StreetNumber": "12",
               "StreetName": "Main"
                "StreetType": "St"
                "StreetNumber ": "17",
               "StreetName": "Morning Side ",
                "StreetType": "Dr"
                "StreetNumber ": "26",
                "StreetName": "Blake",
                "StreetType": "St"
Can this be done ?
Drew

I get a JSON result from a REST service and I have a custom component that I populate.
I am not usin a datagrid, but a extended version of the List component.
I am just trying to sort the returned result sorted by street number and street name.
I was using a compareFunction in a sort() method, but only found samples for sorting off of one field.. not 2.
Here is is a sample of what I was using for 1 field.
private function sortByAttribute(a:Object, b:Object):Object
            var x:String = a.attributes[this._activePanel.SortField].toLowerCase();
            var y:String = b.attributes[this._activePanel.SortField].toLowerCase();
            return ((x < y) ? -1 : ((x > y) ? 1 : 0));

NULL nested object

Hi,
OTT generates code as
streamOCCI_.setObject(obj);
when one define a nested object (not REF) e.g
CREATE TYPE inside_t (f1 NUMBER)
CREATE TYPE outside_t (id NUMBER, insider inside_t)
The problem I am seeing is that when I instantiate a persistent object of outside_t in a c++ app and assign the result to a Ref<>
Ref<outside_t> o = new(conn, "OUTSIDERS_V") outside_t;
where OUTSIDERS_V is an object view over a traditional relational table of the form
CREATE TABLE outsiders (id NUMBER, f1 NUMBER) and
CREATE VIEW outsiders_v OF outside_t ... AS SELECT id,inside_t(f1) FROM outsiders
it core-dumps on the setObject as the writeSQL is called upon the new but i don't have any value for inside_t yet and could want it to remain NULL for the lifetime of the object. Is it possible to achieve this without using REFs ?

Unfortunately, AMF serialization is something of a black art. I'd run into multiple issues in the past (working with Granite DS, rather than Blaze--but it's essentially the same thing). I'm not sure about Blaze, but Granite has very verbose logging available if you configure log4j to DEBUG level for org.granite. The other alternative is to attach to your Java process with a debugger (Eclipse makes this fairly automagical), download the Blaze source and configure Blaze as a project in Eclipse, add it to source lookup for your project, and step through the actual serialization to see what's going on. This is moderately complicated to set up, but priceless when it comes to debugging.

Nested Objects for a Data Provider in a Data Grid, not displaying data

Hi, I have a datagrid and the dataprovider for this grid is the result of a RPC call. The result set has the following structure:
Array
[0]->Object #1
      [one] => 1
      [two] => 1
      [three] => Object #2
          [apple1] = > Object #3
              [color] =>    red
              [rate] => 20
          [apple2] => Object #4 ( the    number of apples is dynamic, apple3,apple4 .. and so on)
              [color] =>    blue
              [rate] => 100
and so on ... so the number of apple objects will vary since its
dynamic. How do I display this data in a datagrid ??? Please help!! I
saw many articles on creating the "Nested DataGridColumn " classes...
like this :
http://active.tutsplus.com/tutorials/flex/working-with-the-flex-datagrid-and-nested-data-structures/
it helps, but the problem with my data is that some of the indexes (like apple1,apple2 etc) are dynamic.
Also, my flex application is a desktop application (in case that matters). Just to see whats going on, I
dropped all the nested arrays and used a plain simple one-dimensional array. Even in this case the data
isnt getting displayed.
I dont know what im doin wrong. the datafields, labels etc e'thing is correct. I even debugged and
im getting the result on the flex side. whats going on ?

No luck ... i converted the result set to a List, and even tried with an iList. Same problem - nothing gets displayed...
I have no idea whats happening ....
This is my code :
[Bindable]private var privilegesArray:ArrayCollection = new ArrayCollection();
public function init():void{ // called on creation complete
                RO.getPrivileges.addEventListener(ResultEvent.RESULT,handleGetPrivileges);
                RO.getPrivileges();
protected function handleGetPrivileges(event:ResultEvent):void{
                privilegesArray = event.result as ArrayCollection;
<mx:DataGrid id="privilegesDG" dataProvider="{privilegesArray}" width="100%">
        <mx:columns>
            <mx:DataGridColumn headerText="Name" dataField="name" />
            <mx:DataGridColumn headerText="Alias" dataField="alias" />
        </mx:columns>
    </mx:DataGrid>
The data that gets returned is smthing like this : (for the moment I have removed all the nested objects and arrays and returning just a simple plain array)
Array => [0] => Object #1
                          [name] => some name
                          [alias] => alias

Using Nested Object Properties as DataGrid dataField

I am populating a DataGrid with an ArrayCollection of
Objects. Each of those Objects has a property that is itself an
Object. I want to use a property of the second (or "nested") Object
as a dataField for one of my columns.
Any idea how to make this work? Would a custom item render be
the only way?

Using the labelFunction property of the DataGridColumn would
be enough:
<mx:DataGrid width="100%" height="100%"
dataProvider="{myAC}">
<mx:columns>
<mx:DataGridColumn dataField="myProperty1" />
<mx:DataGridColumn dataField="myProperty2" />
<mx:DataGridColumn
labelFunction="myOwnLabel" />
</mx:columns>
</mx:DataGrid>
function myOwnLabel(item:Object,
column:DataGridColumn):String
return item.myProperty;
The function must have that signature in order to work, where
item is an instance of the objects in your dataProvider and column
is the DataGridColumn calling the function.

[svn:bz-4.0.0_fixes] 20586: backporting nest object level fix and nest collection level fix from blazeds trunk to 4 .0.0.fixes branch

Revision: 20586
Revision: 20586
Author:   [email protected]
Date:     2011-03-03 13:44:51 -0800 (Thu, 03 Mar 2011)
Log Message:
backporting nest object level fix and nest collection level fix from blazeds trunk to 4.0.0.fixes branch
checkintests pass
Modified Paths:
    blazeds/branches/4.0.0_fixes/modules/common/src/flex/messaging/errors.properties
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/endpoints/AbstractEndpoint.j ava
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/SerializationContext.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf0Input.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf0Output.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf3Input.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf3Output.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/AmfIO.java

Revision: 20586
Revision: 20586
Author:   [email protected]
Date:     2011-03-03 13:44:51 -0800 (Thu, 03 Mar 2011)
Log Message:
backporting nest object level fix and nest collection level fix from blazeds trunk to 4.0.0.fixes branch
checkintests pass
Modified Paths:
    blazeds/branches/4.0.0_fixes/modules/common/src/flex/messaging/errors.properties
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/endpoints/AbstractEndpoint.j ava
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/SerializationContext.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf0Input.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf0Output.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf3Input.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/Amf3Output.java
    blazeds/branches/4.0.0_fixes/modules/core/src/flex/messaging/io/amf/AmfIO.java

Auto nesting objects

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