Without any extension library, is it possible to have multiple layers in the same canvas element?
So if I do a clearRect on the top layer, it will not erase the bottom one?
Thanks.
I want to be able to determine if the web.config element
<compilation defaultLanguage="vb" debug="false" />
if the property is debug is set to true or false.
Public Shared Function isDebug() as Boolean
......
......
......
......
End sub
Thanks
Hi all,
I am new to cocos2d, In that I want to create a button, by touching the same some events should be generated.
But I don't know how to make a button in the same. As well as want to save username also. But I am not able to create a text box even.
If any one know, kindly help to create both of the things.
Thank you in advance.
hi
i am using cakephp for my project but whille creating acl using command promt.
when i run the following command cake schema run create DbAcl it genrate three tables in database. but after puting the following code in users_controller.php. and this command. cake acl view aro
it dont create aros.
function index()
{
$aro =& $this->Acl->Aro;
//pr($aro); exit;
//Here's all of our group info in an array we can iterate through
$groups = array(
0 => array(
'alias' => 'admins'
),
1 => array(
'alias' => 'guests'
),
2 => array(
'alias' => 'mangers'
)
);
//Iterate and create ARO groups
foreach($groups as $data)
{
//Remember to call create() when saving in loops...
$aro->create();
//Save data
$aro->save($data);
}
}
I'm using Eclipse Juno to create jax-ws webservice on WebSphere® Application Server V8.5 Tools. The WebService sometimes are created but most often he fails to create wsdl. For exemplify, i try to create a simple webservice named Web:
import javax.jws.WebMethod;
import javax.jws.WebService;
@WebService
public class Web {
@WebMethod
public String getName() {
return "myName";
}
}
After deploy this webservice and viewing WebSphere administration page not exists any service named WebService. I tried too access the generated WebSphere wsdl from the url localhost:9080/MyProject/WebService/WebService.wsdl but this not exists.
My project have a configured MANIFEST file that contains:
Manifest-Version: 1.0
UseWSFEP61ScanPolicy: true
I'm actually using servlet 3.0 but tried with 2.3. Anyone can help me to do WebSphere approprieate scan annotations of ws-jax and create wsdl on server?
here how it's goes:
You have an array size n and a constant k (whatever)
you can assume the the array of int type tho it kind be of whatever type but just for the clearane let assume it's an integer.
Describe an algorithm that finds if there is an element/s that repeat itself at least n/k times... if there is return one - do it in linear time running O(n)
Imortent:
now the catch do this algorithm or even pseuo-code using a constant usage of memory and running over the array only TWICE!!!
Ok, I'm looking into using create_function for what I need to do, and I don't see a way to define default parameter values with it. Is this possible? If so, what would be the best approach for inputting the params into the create_function function in php? Perhaps using addslashes?
Well, for example, I have a function like so:
function testing($param1 = 'blah', $param2 = array())
{
if($param1 == 'blah')
return $param1
else
{
$notblah = '';
if (count($param2) >= 1)
{
foreach($param2 as $param)
$notblah .= $param;
return $notblah;
}
else
return 'empty';
}
}
Ok, so how would I use create_function to do the same thing, adding the parameters and their default values?
The thing is, the parameters are coming from a TEXT file, as well as the function itself.
So, wondering on the best approach for this using create_function and how exactly the string should be parsed.
Thanks :)
I have written a jquery-ui widget using the Widget Factory...
I need to be able to determine in code whether the element is already a widget or not...
My investmentGrid widget is created on #container with
$('#container').investmentGrid()
I need to be able to determine elsewhere in the code if $('#container') is already an investmentGrid
I am attempting to locate the nth element of a List in Prolog. Here is the code I am attempting to use:
Cells = [OK, _, _, _, _, _] .
...
next_safe(_) :-
facing(CurrentDirection),
delta(CurrentDirection, Delta),
in_cell(OldLoc),
NewLoc is OldLoc + Delta,
nth1(NewLoc, Cells, SafetyIdentifier),
SafetyIdentifier = OK .
Basically, I am trying to check to see if a given cell is "OK" to move into. Am I missing something?
how to create new table which structure should be same as another table
i tried,
Create table dom as select * from dom1 where 1=2
but its not working error occured
I am currently playing around with jqueries drag and drop, basically I currently have a div (.drag_check) that holds a checkbox, I have the drag and drop working but I want to alert out the checkbox's ID once the element is dropped, I assume I have to use child but all my attempts have returned 'undefined'. Below is my code,
$('.drag_check').draggable({
containment: 'document',
opacity:0.6,
revert: 'invalid',
helper: 'clone',
zIndex: 100
});
$("ul.searchPage").droppable({
drop:
function(e, ui) {
var param = $(ui.draggable).attr('class')
addlist(param)
alert(param)
}
})
I've below code which basically clicks on a Click event present a table,
browser.Frame("f").Element("Table1").Click();
it works properly when during debug mode (like if i put a break point and execute it). But, it does not work when i run it in a flow, I've used SimpleTimer to wait until Settings.WaitForCompleteTimeOut, but no use.
Any help?
I need to dynamically create textbox.
This is my code, but with this I create only one textbox:
Public Sub CreateTextBox()
Dim I As Integer
Dim niz As Array
For I = 1 To 5
Dim myTextBox = New TextBox
myTextBox.Text = "Control Number:" & I
Me.Controls.Add(myTextBox)
Next
End Sub
So how i can dynamically create textbox?
Thanks!
Hey there,
I have the following markup: http://www.webdevout.net/test?011
As you can see, the "li" element is overlapping the rounded borders defined for the box.
Is there a way to prevent this apart from applying the corner directly to the last "li"?
Thanks
Hello,
I have a JSON variable defined as:
var myCollection = {
"data": [
{ "name":"Joe", "id":"1" },
{ "name":"Bill", "id":"2" },
{ "name":"Dave", "id":"3" }
]
};
I have a JavaScript function that is responsible for adding items to the data element in myCollection. However, I'm not sure how to add a name/id pair to the collection via JavaScript. Can someone show me how to add to a JSON collection via JavaScript?
Thank you!
I have a table with 1.4 billion records. The table structure is as follows:
CREATE TABLE text_page (
text VARCHAR(255),
page_id INT UNSIGNED
) ENGINE=MYISAM DEFAULT CHARSET=ascii
The requirement is to create an index over the column text.
The table size is about 34G.
I have tried to create the index by the following statement:
ALTER TABLE text_page ADD KEY ix_text (text)
After 10 hours' waiting I finally give up this approach.
Is there any workable solution on this problem?
UPDATE: the table is unlikely to be updated or inserted or deleted. The reason why to create index on the column text is because this kind of sql query would be frequently executed:
SELECT page_id FROM text_page WHERE text = ?
How can you select an element that has current focus?
There is no :focus filter in jQuery, that is why we can use something like this:
$('input:focus').someFunction();
I am following railstutorial.org on Chapter 7 and when running tests I get the error
User password encryption has_password? method should be true if the passwords match
Failure/Error: @user = User.create!(@attr)
undefined method password' for #<User:0xa242d18>
# ./spec/models/user_spec.rb:105:inblock (3 levels) in '
line 105 of user_spec.rb:105 is @u @user = User.create!(@attr)ser = User.create!(@attr)
I need to create slideshow for gallery. And one thing that i don't know is how to create reusable components.
For example i want to create 3 components ImageLoader, Dock(that consist drom ImageLoaders) and SlideShow(that consists from Dock and ImageLoaders).
ImageLoader it is a container which loads image and while it loading showing some animation.
Dock it is a container wich have few of ImageLoaders, it used to create Dock of thumbs images to chose.
SlideShow it is a container wich have few of ImageLoaders, it used to preload images to ImageLoaders and the change them on mouse click.
I need that all of this components was accessible fom action script, so i can create new instances of them.
Example code:
im1 = new ImageLoader('../im1s.jpg');
im2 = new ImageLoader('../im2s.jpg');
dock = new Dock(new Array(im1,im2));
ss = new SlideSHow(new Array(im1,im2),dock);
ss.init();
Will be greatfull for help.
P.S. I new in Flash
I have a form that I want to be used to add entries. Once an entry is added, the original form should be reset to prepare it for the next entry, and the saved form should be duplicated prior to resetting and appended onto a div for 'storedEntries.' This much is working (for the most part), but Im having trouble accessing the newly created form... I need to change the value attribute of the submit button from 'add' to 'edit' so properly communicate what clicking that button should do. heres my form:
<div class="newTruck">
<form id="addNewTruck" class='updateschedule' action="javascript:sub(sTime.value, eTime.value, lat.value, lng.value, street.value);">
<b style="color:green;">Opening at: </b>
<input id="sTime" name="sTime" title="Opening time" value="Click to set opening time" class="datetimepicker"/>
<b style="color:red;">Closing at: </b>
<input id="eTime" name= "eTime" title="Closing time" value="Click to set closing time" class="datetimepicker"/>
<label for='street'>Address</label>
<input type='text' name='street' id='street' class='text' autocomplete='off'/>
<input id='submit' class='submit' style="cursor: pointer; cursor: hand;" type="submit" value='Add new stop'/>
<div id='suggests' class='auto_complete' style='display:none'></div>
<input type='hidden' name='lat' id='lat'/>
<input type='hidden' name='lng' id='lng'/>
ive tried using a hundred different selectors with jquery to no avail... heres my script as it stands:
function cloneAndClear(){
var id = name+now;
$j("#addNewTruck").clone(true).attr("id",id).appendTo(".scheduledTrucks");
$j('#'+id).filter('#submit').attr('value', 'Edit');
$j("#addNewTruck")[0].reset();
createPickers();
}
the element is properly cloned and inserted into the div, but i cant find a way to access this element... the third line in the script never works.
Another problem i am having is that the 'values' in the cloned form revert back to the value in the source of the html rather than what the user inputs.
advice on how to solve either of these issues is greatly appreciated!
Is there a standard function that returns the position(not value) of the max element of an array of values?
For example:
say i have an array like this:
sampleArray = [1, 5, 2, 9, 4, 6, 3]
I want a function that returns the integer of 3 that tells me that sampleArray[3] is the largest value in the array.
var phoneBookTableValue = [];
phoneBookTableValue.push({ "key":"1", "value":["3396,Accounting ,CCH,,,,","1"]});
phoneBookTableValue.push({ "key":"2", "value":["3284,Acute Care ,CCH,,,,","2"]});
phoneBookTableValue.push({ "key":"3", "value":["3265,Acute'Care East ,CCH,,,,","3"]});
When running the javascript file I get the error "missing ] after element list. Can U help me? PLZ!
Please, I am not a programmer, all I want to do is use iframes on my wordpress blog which is validating as xhtml 1.1.
If I use the iframe I am not validating. I get the error element "iframe" undefined
Amazon.com, widgets and astore links all come as framesets or iframes. Can someone help me please.