Dear all...
I want to get textbox handle from "Oracle Developer Forums Runtime" appications
to read it's text with VB.NET or C# But cannot!!!!
Please help...
i'm not interested in changing the actual icon in the EXE that shows up in windows explorer, but just the icon that shows up in the top left of the console window. Already i set the icon in the visual studio project and i'm getting it nicely in windows explorer, and also that icon is showing up in the console window, i just want to be able to change it in the console windows at runtime. I.e lets say i wanted to put an icon that shows there are new emails or something.
Is it possible to compute the hash of a class at runtime in C# (presumably through reflection)? To be clear, I don't want to compute the hashcode of an instance of said class, I want to compute the hash of the class code itself (if a function in the class changes, I'd expect a different hash code to be computed). Ideally this would only be sensitive to changes in the object code (and not just a hash of the string representation of the code itself).
Thanks in advance for your help,
-- Breck
How do I set a CLASSPATH variable during runtime while using IKVM?
I've been trying to do it by using:
java.lang.System.setProperty("java.class.path", "whatever");
The class I'm calling requires a configuration file in the classpath to work - and I keep getting errors that seem to indicate that it hasn't gotten its settings.
Is the way I'm trying to add variable incorrect?
Are there any libraries that instrument code to verify that methods called on swing components are called on the event dispatch thread? It probably wouldn't be too difficult to write some basic code for doing this, but I'm sure there are edge cases and whatnot that other people have handled. I'm looking for this at runtime though, not for unit tests.
thanks,
Jeff
Is there any cost/drawback (apart from typing too much) to adorning a class with System.Runtime.Serialization attributes (like [DataContract]) such that it can be used locally as a direct reference to a desktop Client project or as a type for a WCF service? The goal here is to write a data-tier class that can be used in both rich client (WPF) and Web scenarios. My data classes will be in a project that is separate from Client and WCF (*.svc code-behind) code. Is this a valid attempt to reuse code?
Hi,
I wrote a python module. Running python filename.py, only checks for syntax errors. Is there a tool, which checks for runtime errors also, like concatenating int with string etc..
Thank you
Bala
I am writing a game editor, and have a lot of different "tool" objects. They all inherit from BTool and have the same constructor.
I would like to dynamically populate a toolbox at runtime with buttons that correspond to these tools, and when clicked have them create an instance of that tool and set it as the current tool.
Is this possible, and if so will it be better/easier than creating those buttons by hand?
hi,
i load a class using
Class.forName(klassname,false,loader)
After this i create an instance using
klass.newInstance();
It returns an object type.I want to cast it to specific type(ie.Klassnamw instance).I used normal casting but it gets hung because it is not resolved during runtime.How can i cast it?Hellp
Hello,
i am trying to modify during runtime an image in my application, this image is located inside assets folder, so thats why i dissable -use-network=false flag, then i call something like this:
img.source="../assets/pict.png";
but it's not working.
i know its a silly question but i am stuck here. any hint i appreciate.
Br
Hi,
I have a ComboBox with a list of objects bound to it.
Currently i have the items templated so they show only the property Class.Name. so the ComboBox is full of Class.Name
However i am required to give the user the option to display the property Class.Description instead. If it were just that easy i would be fine, but they want the option to switch back and forth between them at runtime.
Any ideas?
I've copied (not installed) a system developed with Powerbuilder, from a salvaged hard drive. I want to run the application, but of course, it asks for several DLLs and stuff like that, which are not registered in my current system.
My question: is there a procedure to install a "powerbuilder runtime", so to say, in order to run the application?
following code remove div on runtime. I have written code perfectly but it did not delete or hide the div.
$(document).ready(function() {
$("#metainfo > input").live('click', function() {
$("#div" + this.id).fadeOut("slow");
});
});
I'm testing some Java code that uses an android Bundle, and am getting a runtime exception whenever I create a Bundle in the unit test. The error I'm getting is java.lang.runtimeException at android.os.Bundle when I create the Bundle. It is running with the android SDK in the run configuration.
Has anyone run into this problem before?
Thanks!
according to http://java.sun.com/javase/6/webnotes/trouble/TSG-VM/html/clopts.html it should be possible to enable -XX:+HeapDumpOnOutOfMemoryError using JConsole in runtime. How?
I assume its somewhere under MBeans tab and the com.sun.management - HotSpotDiagnostic - Operations - setVMOptions ?
Sorry if this has been asked.
Just like I can select in C# project that I want it to build for .NET 2.0 runtime, is it possible for native c++ project to be built against older CRT, let's say one from visual studio 2005?
I would like this because I have external SDK that was build with VS2005, but I'd like to use newer IDE.
I am working on an application where the app user can create / delete queues . Also , he would be able to move a message from 1 queue to another, delete a message , rearrange the messages in the queue based on some filter.
One possible design is to use activemq for queues and apache camel for various other operations having integrated with Grails.
But I am not sure whether ActiveMQ allows creation /deleltion queues at runtime.
Would this be a good choice to implement such system?
Hi,
I have the following:
class Thing
{
static Thing PREDEFINED;
type _private;
Thing() { _private = initial_val; }
}
Thing Thing::PREDEFINED = redefined_val;
in global scope, i have this
Thing mything = Thing::PREDEFINED;
but it does not have the desired effect. mything is still initial_value and there were no errors too.
So, may I ask when is the static class variable initialized during runtime?
i want to make a button disabled if a datagrid is empty and it should be enabled when there is atleast 1 entry.the entries in the grid are made at runtime.I tried this
this is the button:
<mx:Button id="update" label="Update Contact" enabled="{isButtonEnabled()}"/>
and the function is defined as where dg_contact is the datagrid:
public function isButtonEnabled():Boolean
{
if(dg_contact.selectedIndex==-1)
{
return false;
}
else
{
return true;
}
}
where am i going wrong?
Hi All,
Was just wondering how I would go about letting the user resize a TextBox control at runtime by dragging its corners in WPF. Less importantly, is the same technique used for the resizing of all controls?
Thank you :)
I need to figure out the operating system my program is running on during runtime.
I'm using Qt 4.6.2, MinGW and Eclipse with CDT. My program shall run a command-line QProcess on Windows or Linux. Now I need a kind of switch to run the different code depending on the operating system.
Thx
Hi All
I've just started using WPF. But I'm trying to add my code that (from Winforms) enables the user to drag any control whereever they wish at runtime. But I can't seem to get the current Location of the mouse... Eh? There is no Location for Mouse? :(
When I run my grails application using embedded jetty server(tomcat for grails 1.2), I can make changes to my controllers, services and other java files on-the-fly at runtime without restarting the application. How can I achieve the same functionality on my application deployed on Tomcat(or any server) for that matter. I have observed the exploded war folder under webapps has gsp files but not the groovy files.
i have a textbox array using that i create 20 text boxes in runtime,
i need to get the focus if a particular text box(if i press downarrow
in keyboard how to get the key down of a particular text box it can be
3rd text box).