Is there a way to set a default position for a UIPicker? I mean, if the user has the option of selecting any number from 1 to 100 in the UIPicker, can I set it to automatically start at 50?
I have a public attribute in some class. I want a default value -1 for this attribute without an private variable like _MyAttr(because too many attributes, i won't add them one by one).
public int MyAttr { get; set; }
[DefaultValueAttribute] is not working for this issue i think. Any ideas? Thanks.
Let A be a class with some members as x, y, z:
Class A {
int x;
int y;
String z;
...
}
A is an Object so it inherits the "Equals" functions defined in Object.
What is the default behavior of this function? Does it check for the equality of members or does it check for reference equality?
When editing pages in TWiki I prefer to edit in wiki markup mode, not the default HTML. How do I set this preference? Is it possible on a per-user basis?
When signing up for an account on one of my apps, we need to store the time zone is in. We're using the time zone selector, which is fine, but I'd like to set the default value to something that it likely the user's current time zone.
Is there an easy way, either on the server or using JavaScript, to set the time zone selector to the time zone the user is currently in?
have a Datagrid and in that datagrid i have a progress bar,over that progress bar there is a text block.I start the progress.While running,if i double click on the progressbar.Both progress bar as well as textblock is resetted to the default state
Is there a simple way to change the default error values in the jQuery validation plugin?
I just want to rewrite the error messages to be more personal to my app--I have a lot of fields, so I don't want to set the message individually for field x...I know I can do that!
Thanks!
Is it possible to set a default value for a variable argument list in Python 3?
Something like:
def do_it(*args=(2, 5, 21)):
pass
I wonder that a variable argument list is of type tuple but no tuple is accepted here.
While creating a (custom) content in Drupal, I have three vocabularies. But these make my create content page very heavy. I want to collapse the Vocubalary fieldset by default and want it to expand only if user chooses to.
When I create an NSObject subclass, I always get an empty implementation. There are some things I always put in my code like pragma marks and -dealloc methods. I prefer to just delete stuff that I don't need over writing it with typos from scratch every time I need it. I need -dealloc and -init almost always, but they don't ship with the default template. Is there a way to customize what's in there?
I've created an in memory hsqldb and am using the default database/schema. Now I want to drop and recreate the database programatically.
How do I do that?
Thanks
Daniel
Hi, i notice in the Android Default Voice Recorder that can sense how loud is your voice and show it to you in UI parameter .
Can i use this from the intent or how can i program a code that sense the loudness of the voice in Android.
Is it normal the GWT to be so slow?
I'd created a new project in Eclipse, and run the default code created. The text field take almost a minute to show... is this slow normal?
When setting up a new ASP.NET MVC Web Application, the default connection string inside Web.Config is something like this:
connectionString="data source=.\SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|aspnetdb.mdf;User Instance=true"
I'm just wanting to play around with logging in and registering, etc but when I run the app it obviously can't find a SQL database. What database with what tables do I need to setup to do this?
I have SQL Server 2005 Standard installed on my system, is that enough?
Thanks.
I would use hg4idea to do this but it seems to leak memory badly. Is there a way to use Intellij 9 as the default merge tool for TortoiseHG/Mercurial? KDiff3 makes very little sense to me.
There are so many methods out there and it's a bit confusing but what's the best way to change the default grid columns in the Magento 1.4 product catalog?
Thanks
Hi there,
I'm trying to give my iPhone a splash screen.
I've placed Default.png in my resources group. When I run the simulator it is displayed as expected, however when I install my application to the iPhone, no splash screen is displayed.
Does anyone know what the cause/solution to this problem is?
Thanks!
If I have a method that does not specify its Accessibility Level will it be Private by default?
void Item_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
throw new NotImplementedException();
}
Is the above method private?
Is it possible to set a default value without the body of a property? Maybe through annotations?
[SetTheDefaultValueTo(true)]
public bool IsTrue { get; set; }
[SetTheDefaultValueTo(false)]
public bool IsFalse { get; set; }
public void Something()
{
var isTrue = this.IsTrue;
var isFalse = this.IsFalse;
}
I changed the default namespace of my solution and assembly name, but i still get an error that there is abiguity between these even though the latter namespace is no where to be found.
NewName.Controllers.HomeController
OldName.Controllers.HomeController
When creating a new Rails application, it is automatically supplied with several quite large js files. In the application layout, by default, all of them are loaded into the page:
<%= javascript_include_tag :defaults %>
I was wondering, isn't loading all those javascripts can make the site possibly mush slower?
And if so, where can I change the definition of :defaults? Or should I just include the ones I need and remove the code line mentioned above?
Thank you
What's the default ScaleType of ImageView?If I put an image which is 400 pixels x 400 pixels on a normal screen (320x480) without specifying ScaleType, how will the image be scaled?
Thanks.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<ImageView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:src="@drawable/big_image"
/>
</RelativeLayout>
Hi,
I have a subform on a form and its default view is set to 'continuous form'. How do I make the form, and thus its parent form, expand its height automatically to accommodate all applicable records.
Thanks in advance to anyone who can help
Noel
Hello All,
I am using xsl to generate an o/p in xml. while creating element I have specified following
when o/p is getting created - it is appending a default attribute called xmlns="" with the element... Any idea why ???
o/p--
any value here
Thanks in advance...