If I get an "Application.Run()" exception, how do I determine which control threw it?

I've inherited some code with less-than-perfect exception handling. Once in a while I get an unhandled exception. The debugger breaks at Application.Run(), which isn't very helpful. Putting a try()/catch() around Application.Run() lets me display the stack trace, but this isn't helpful either -- all I learn from it is that some NI control somewhere threw an exception.
Is there a way I can find the name of the control which threw the exception?
A simple test case is:
* project with one form, containing two NumericEdit controls
* each control is set to a range of 0 to 100, with "OutOfRangeMode" set to "ThrowException" (the default)
Run the program. Enter a value of -1 in one of the controls Without any exception handler provided, the excption appears at the Application.Run() level. How can I tell which control thew the exception? My actual application has dozens of controls and sometimes crashes at startup. If I knew which control were out of range it'd probably be easy to fix.
Thanks for ideas,
Kevin

You are not setting to default values at startup?

Similar Messages

When i double click home button, I can see many applications running. How do I terminate these?

When i double click home button, I can see many applications running. How do I terminate these?

Those are not necessarily running. It's a list of previously opened apps for the most part. You can flick the cards upwards to get rid of them.

He XML message is going over to SRM from XI , but getting an application error (Exception) when checking in sxmb_moni on the SRM side

hi experts ,
we are using classic scenario (ECC 6.6 & SRM 7.0)
we have are configured Procure-to-Pay Scenario ,Note 1263876 - SAP SRM: Configuration of Procure-to-Pay Scenario.
but facing issue.
The XML message is going over to SRM from XI , but getting an application error (Exception) when checking in sxmb_moni on the SRM side. So we are not able to see the PR in the Sourcing cockpit in SRM.
error as below
<SAP:Category>Application</SAP:Category>
<SAP:Code area="ABAP">APPLICATION_ERROR</SAP:Code>
<SAP:P1 />
<SAP:P2 />
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText />
<SAP:ApplicationFaultMessage namespace="http://sap.com/xi/SRM/SE/Global">ExchangeFaultData</SAP:ApplicationFaultMessage>
<SAP:Stack>Application has thrown an exception</SAP:Stack>
<SAP:Retry>M</SAP:Retry>
</SAP:Error>

Hi Vijay,
Can you tell us the interface name?
If it is stuck in FEH (Application Error) in SRM then you can check the detail error by going into tcode /n/sappo/ppo2.
You need to enter the Business Process, Order Assignment and Mode Of Postprocessing Order and then execute.
It will show you all the messages stuck in application error for that interface and if you double click on any one of them you will get to see the detailed error with options to Discard, Repeat etc.
Let us know if this helps you.
Regards,
Mayur

How do I determine which version of Firefox I currently am running?

How do I determine which version of Firefox I am currently running on my laptop? I use Quickbooks Online and I keep getting a message that they will shortly discontinue supporting the version of Firefox that I have.

Help > About Firefox
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.18) Gecko/20110614 Firefox/3.6.18 ( ) = '''3.6.18''' - but that '''( )''' doesn't belong there and Quickbooks Online might be misreading your UserAgent as a result of that ( ) being there.
Try resetting your UserAgent string. 
[http://en.wikipedia.org/wiki/User_Agent]
type '''about:config''' in the URL bar and hit Enter 
''If you see the warning, you can confirm that you want to access that page.'' 
Filter = '''general.useragent.''' 
Right-click the preferences that are '''bold''', one line at a time, and select '''''Reset'''''. 
Then restart Firefox

How can I determine which jobs are running on NT?

Hello,
How do I determine which processes are in execution on an NT box from a JAVA
application? I figure it must involve runtime exec'ing some run32dll
program, but which one?
TIA

Search microsoft.com, or MSDN. That isn't anything to do with Java Programming.

How does DIADEM import TDMS files? How gets every channel his number and groupindex? How can I determine which channel has which groupindex and number?

I store different channels in a TDMS file.
I like to have a time channel at the first position with group index 1 and number 1.
When I read the TDMS file with DIADEM the time channel (Float64) is on a differernt position, and the channels are not sorted alphabetically.
Here are my questions:
How does DIADEM import TDMS files?
How gets every channel his number and groupindex?
How can I determine which channel has which groupindex and number?
Best regards
Joerg

Hi Jörg,
i suppose that you´re programme whose create the *.tdms file is writing on false position. Try to create datas with timechannel on first indes in diadem, then save it and then open it again. you see that all is correct. So please tell me what programm in what version do you use and please attache it here.
Did you use the library for creating *.tdms files like in the link ?
http://zone.ni.com/devzone/cda/tut/p/id/6471
Here you find the gtdms_8.x.zip - when you extract it and opened the *.llb you find vi´s for all functions e.g. writing 2d array of strings to *.tdms file
when you open the subvi´s then you see how created and writing datas/structure to *.tdms files. Because *.tdms is binary you can´t see structure with open it in editor.
When you don´t have Labview you can use the 30 days test of current version 8.5 under following link
german version download link
https://lumen.ni.com/nicif/d/lveval/content.xhtml
english version download link
https://lumen.ni.com/nicif/us/lveval/content.xhtml
Hope it helps
Best Regards

How do you determine which programs or processes run following a reboot?

How do you determine which programs or processes run following a reboot? Also when you reboot Mac tries to reopen anything running before the reboot. Is there any way to turn off that functionality?

10.7 Lion
dadpope wrote:
How do you determine which programs or processes run following a reboot?
Login items
Follow the instructions in this article.
http://support.apple.com/kb/PH4333
Also when you reboot Mac tries to reopen anything running before the reboot. Is there any way to turn off that functionality?
System Preferences > General
Section: Number of recent items
Uncheck the box for "Restore windows when quitting and re-opening apps".

How can I determine which computer a share is connected to in /Volumes from terminal or a script?

I run a set of virtual machines via Fusion on an iMac that we run automated tests on for our website. There is a folder on each VM called /Automation that is shared.
I have a python script that runs on the host, that will find an open VM, start it up and then mount the VM's /Automation folder. So if there is only 1 VM powered on, the folder shows up in /Volumes as /Volumes/Automation. The problem is when there are 2 or more VM's powered on, because then the shares start being named /Volumes/Automation-1 and Automation-2 etc. So my question is, how can I determine which computer each share belongs to from terminal or a script?
In other words, I'm looking for something like:
/Volumes/Automation = "FirstVirtualMachineName.local"
/Volumes/Automation-1 = "SecondVirtualMachineName.local"
Is there any way to determine which computer a mounted share is connected to? In the past, I've just unmounted all /Automation folders, and then mounted them in a particular order, but that's unreliable and messy in my opinion. If anyone knows a better way, please let me know. Any help is appreciated.
Thanks,

Well I think I have a workable solution. It's not perfect, but I think it will do the trick. I can put a spotlight comment on the folder similar to 'HostName=OSX-Automation-1.local' and can then retrieve that value from our server with the following python snippet:
import subprocess
out,err = subprocess.Popen(['osascript','-e','tell application \"Finder\" to get comment of \"Macintosh HD:Volumes:Automation-1\"'],stdout=subprocess.PIPE, stderr=subprocess.PIPE).communciate()
So I could just loop through each 'Automation*' folder in /Volumes and grab the name from the spotlight attributes on the directories. I don't think I really need to worry about the comments being overwritten, but I may have one of our launch daemons that run on the VM check that spotlight comment once a minute or something to ensure that the correct value is there.
If it ends up not working well in practice, I'm going to give your suggestion about a config script a shot. It would require a little more up front work, but seems as if it would be pretty solid after that.
Thanks again for helping me think it through

How can I determine which image was clicked in 3D carousel?

I have been modifying some 3D carousel code that I found in hopes that I can get it such that when image "resolv2.jpg" (or any of my other images) is clicked on at the front of my carousel, it goes to a specific webpage. By just replacing "moveBack(event.target) from the toggler section of the code with "navigateToURL:(newURLRequest('http://google.com'), the target DOES sucessfully go to google when clicked on. However, I want to modify this code by altering the else statement to say something to the effect of "else if event.target (clicked on object) is 'resolv2.jpg' THEN go to google". So essentially, my question is how can I determine which image was clicked? Here is the entire code with the area I was altering bolded:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" applicationComplete="init();" backgroundGradientColors="[#000033, #000033]" backgroundGradientAlphas="[1.0, 1.0]">
<mx:Script>
 <![CDATA[
//Import Papervision Classes
 import org.papervision3d.scenes.*;
 import org.papervision3d.cameras.*;
 import org.papervision3d.objects.*;
 import org.papervision3d.objects.primitives.*;
 import org.papervision3d.materials.*;
 import org.papervision3d.materials.shadematerials.*;
 import org.papervision3d.materials.utils.MaterialsList;
 import org.papervision3d.lights.*;
 import org.papervision3d.render.*;
 import org.papervision3d.view.*;
 import org.papervision3d.events.*;
 import org.papervision3d.core.*;
 import org.papervision3d.lights.PointLight3D;
 import flash.filters.DropShadowFilter;
 import caurina.transitions.*;
 private var numOfItems:int = 5;
 private var radius:Number = 600;
 private var anglePer:Number = (Math.PI*2) / numOfItems;
 //private var dsf:DropShadowFilter = new DropShadowFilter(10, 45, 0x000000, 0.3, 6, 6, 1, 3);
 public var angleX:Number = anglePer;
 public var dest:Number = 1;
 private var theLight:PointLight3D;
 //Papervision Engine
 private var viewport:Viewport3D;
 private var scene:Scene3D;
 private var camera:Camera3D;
 private var renderer:BasicRenderEngine;
 private var planeArray:Array = new Array();
 [Bindable]
 public var object:Object;
 private var arrayPlane:Object;
 private var p:Plane;
 //Initiation function
 private function init():void
 viewport = new Viewport3D(pv3dCanvas.width, pv3dCanvas.height, false, true);
 pv3dCanvas.rawChildren.addChild(viewport);
 viewport.buttonMode=true;
 renderer = new BasicRenderEngine();
 scene = new Scene3D();
 camera = new Camera3D();
 camera.zoom = 2;
 createObjects();
 addEventListeners();
//Create Objects function
 private function createObjects():void{
 for(var i:uint=1; i<=numOfItems; i++)
 /* var shadow:DropShadowFilter = new DropShadowFilter();
 shadow.distance = 10;
 shadow.angle = 25; */
 var bam:BitmapFileMaterial = new BitmapFileMaterial("images/resolv"+i+".jpg");
 bam.oneSide = false;
 bam.smooth = true;
 bam.interactive = true;
 p = new Plane(bam, 220, 200, 2, 2);
 p.x = Math.cos(i*anglePer) * radius;
 p.z = Math.sin(i*anglePer) * radius;
 p.rotationY = (-i*anglePer) * (180/Math.PI) + 270;
 scene.addChild(p);
 //p.filters=[shadow];
 p.extra={pIdent:"in"};
 p.addEventListener(InteractiveScene3DEvent.OBJECT_PRESS, toggler);
 planeArray[i] = p;
 // create lighting
 theLight = new PointLight3D();
 scene.addChild(theLight);
 theLight.y = pv3dCanvas.height;
 private function toggler(event:InteractiveScene3DEvent):void
 // if the cube's position is "in", move it out else move it back
 if (event.target.extra.pIdent == "in")
 moveOut(event.target);
 else
 moveBack(event.target);
 private function moveOut(object:Object):void
 trace(object +" my object");
 // for each cube that was not selected, remove the click event listener
 for each (var arrayPlane:Object in planeArray)
 if (arrayPlane != object)
 arrayPlane.removeEventListener(InteractiveScene3DEvent.OBJECT_PRESS, toggler);
 //right.enabled=false;
 //left.enabled=false;
 // move the selected cube out 1000 and rotate 90 degrees once it has finished moving out
 Tweener.addTween(object, {scaleX:1.2, time:0.5, transition:"easeInOutSine", onComplete:rotateCube, onCompleteParams:[object]});
 Tweener.addTween(object, {scaleY:1.2, time:0.5, transition:"easeInOutSine", onComplete:rotateCube, onCompleteParams:[object]});
 // set the cube's position to "out"
 object.extra = {pIdent:"out"};
 // move the camera out 1000 and move it the to same y coordinate as the selected cube
 //Tweener.addTween(camera, {x:1000, y:object.y, rotationX:0, time:0.5, transition:"easeInOutSine"});
 private function moveBack(object:Object):void
 // for each cube that was not selected, add the click event listener back
 for each (var arrayPlane:Object in planeArray)
 if (arrayPlane != object)
 arrayPlane.addEventListener(InteractiveScene3DEvent.OBJECT_PRESS, toggler);
 // move the selected cube back to 0 and rotate 90 degrees once it has finished moving back
 Tweener.addTween(object, {scaleX:1, time:0.5, transition:"easeInOutSine", onComplete:rotateCube, onCompleteParams:[object]});
 Tweener.addTween(object, {scaleY:1, time:0.5, transition:"easeInOutSine", onComplete:rotateCube, onCompleteParams:[object]});
 // set the cube's position to "in"
 object.extra = {pIdent:"in"};
 // move the camera back to its original position
 //Tweener.addTween(camera, {x:0, y:1000, rotationX:-30, time:0.5, transition:"easeInOutSine"});
 //right.enabled=true;
 //left.enabled=true;
 private function goBack():void
 // for each cube that was not selected, add the click event listener back
 for each (var arrayPlane:Object in planeArray)
 if (arrayPlane != object)
 arrayPlane.addEventListener(InteractiveScene3DEvent.OBJECT_PRESS, toggler);
 private function rotateCube(object:Object):void
 //object.rotationX = 0;
 //Tweener.addTween(object, {rotationZ:0, time:0.5, transition:"easeOutSine"});
 private function addEventListeners():void{
 this.addEventListener(Event.ENTER_FRAME, render);
//Enter Frame Listener function
private function render(e:Event):void{
 renderer.renderScene(scene, camera, viewport);
 camera.x = Math.cos(angleX) * 800;
 camera.z = Math.sin(angleX) * 800;
private function moveRight():void
 dest++;
 Tweener.addTween(this, {angleX:dest*anglePer, time:0.5});
 //goBack();
private function moveLeft():void
 dest--;
 Tweener.addTween(this, {angleX:dest*anglePer, time:0.5});
 //goBack();
 ]]>
</mx:Script>
 <mx:Canvas width="1014" height="661">
 <mx:Canvas id="pv3dCanvas" x="503" y="20" width="400" height="204" borderColor="#110101" backgroundColor="#841414" alpha="1.0" backgroundAlpha="0.57">
 </mx:Canvas>
 <mx:Button x="804" y="232" label="right" id="right" click="moveRight(),goBack()"/>
 <mx:Button x="582" y="232" label="left" id="left" click="moveLeft(),goBack()" />
 </mx:Canvas>
</mx:Application>

Your answer may be correct, but I am very much a beginner to actionscript, and I was wondering moreso if it is possible to determine the root/url (i.e. images/resolv2.jpg)? Or even if InteractiveScene3DEvent calls a variable that holds this url? However, specifically, I'm just wondering if the actionscript itself could determine the url in a line of code such as "if object == BitmapFileMaterial("/images/resolv2.jpg"); "? Also, here's a copy of InteractiveScene3DEvent in more detail if you think that will help:
public class InteractiveScene3DEvent extends Event
 * Dispatched when a container in the ISM recieves a MouseEvent.CLICK event
 * @eventType mouseClick
 public static const OBJECT_CLICK:String = "mouseClick";
 * Dispatched when a container in the ISM receives an MouseEvent.MOUSE_OVER event
 * @eventType mouseOver
 public static const OBJECT_OVER:String = "mouseOver";
 * Dispatched when a container in the ISM receives an MouseEvent.MOUSE_OUT event
 * @eventType mouseOut
 public static const OBJECT_OUT:String = "mouseOut";
 * Dispatched when a container in the ISM receives a MouseEvent.MOUSE_MOVE event
 * @eventType mouseMove
 public static const OBJECT_MOVE:String = "mouseMove";
 * Dispatched when a container in the ISM receives a MouseEvent.MOUSE_PRESS event
 * @eventType mousePress
 public static const OBJECT_PRESS:String = "mousePress";
 * Dispatched when a container in the ISM receives a MouseEvent.MOUSE_RELEASE event
 * @eventType mouseRelease
 public static const OBJECT_RELEASE:String = "mouseRelease";
 * Dispatched when the main container of the ISM is clicked
 * @eventType mouseReleaseOutside
 public static const OBJECT_RELEASE_OUTSIDE:String = "mouseReleaseOutside";
 * Dispatched when a container is created in the ISM for drawing and mouse interaction purposes
 * @eventType objectAdded
 public static const OBJECT_ADDED:String = "objectAdded";
 public var displayObject3D :DisplayObject3D = null;
 public var sprite :Sprite = null;
 public var face3d :Triangle3D = null;
 public var x :Number = 0;
 public var y :Number = 0;
 public var renderHitData:RenderHitData;
 public function InteractiveScene3DEvent(type:String, container3d:DisplayObject3D=null, sprite:Sprite=null, face3d:Triangle3D=null,x:Number=0, y:Number=0, renderhitData:RenderHitData = null, bubbles:Boolean=false, cancelable:Boolean=false)
 super(type, bubbles, cancelable);
 this.displayObject3D = container3d;
 this.sprite = sprite;
 this.face3d = face3d;
 this.x = x;
 this.y = y;
 this.renderHitData = renderhitData;
Thank you so much!

I have about 5,000 images in a Folder. How can I determine which images are NOT in a Collection?

I have about 5,000 images in a Folder. How can I determine which images are NOT in a Collection?

Create a smart collection with criteria "collection" and "does not contain"; and also with criterion Folder contains (or folder contains all)
That works if you are thinking about a specific named collection.
If you are interested in finding photos that are not in ANY collection, the usual trick is "collection" "does not contain" "a e i o u y"

How can I determine which machines have activated Adobe Acrobat Standard 9?

How can I determine which machines have activated Adobe Acrobat Standard 9?

Hi jrector3,
You need to go to the respective machines and launch Acrobat and check if it prompts for serial number.
You can also go to the help menu and check if 'Deactivate' option is highlighted.
Regards,
Rave

How do I determine which version of OS I have on my old iphone 3gs--so I can determine if I can set up Icloud?

how do I determine which version of OS I have on my old iphone 3gs--so I can determinw whether I can set up Icloud? thx

Settings > General - About.
If the iPhone is up to date, go to Settings and you will see a setting for iCloud.

How can I determine which generation my iPod is?

How can I determine which generation my IPod touch is? I have a new sound system that is only compatible with 5th gen. When I went out to add this device to the support community's list of my devices, it only gave me ipos 5 to add. Can I rely on this?

Identifying iPod models
The 5G is the first iPod to have the taller screen and the small Ligntning dock connector vice the large 30 pin connector

How can I determine which profile Firefox 5 is currently using?

How can I determine which profile Firefox 5 is currently using?

in address bar type:
'''''about:cache'''''
and look at '''''Offline cache device -> Cache Directory'''''

How can I determine which generation ipad I have?

how can I determine which generation ipad I have. It was a gift last year.

Click here for information.
(73309)

If I get an "Application.Run()" exception, how do I determine which control threw it?

Similar Messages

Maybe you are looking for