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How to find out client ID of component for ajax update/render? Cannot find component with expression
...aming container parent of the current naming container, then you can dynamically reference it via UIComponent#getNamingContainer() like so:
<p:commandLink update=":#{component.namingContainer.parent.namingContainer.clientId}:display">
Or, if this command link is inside a composite component...
How to get the text node of an element?
...tering task to other code.
In this version, I pass a NodeList in from the calling / client code.
/**
* Gets strings from text nodes. Minimalist. Non-robust. Pre-test loop version.
* Generic, cross platform solution. No string filtering or conditioning.
*
* @author Anthony Rutledge
* @param nodeLis...
How to override the copy/deepcopy operations for a Python object?
...an define
special methods __copy__() and
__deepcopy__(). The former is called to implement the shallow copy
operation; no additional arguments are
passed. The latter is called to
implement the deep copy operation; it
is passed one argument, the memo
dictionary. If the __deepcopy__()
...
Correct way of using JQuery-Mobile/Phonegap together?
...dy.show() code to be after getScript( jQM_PATH); Because, mobileInit() is called on each JQM page transition. Not ideal. Hope this helps others.
– GeorgeW
Feb 22 '13 at 22:54
...
Get the current first responder without using a private API
... that my app cannot be accepted because I'm using a non-public API; specifically, it says,
28 Answers
...
AngularJS passing data to $http.get request
...dd a query string to the request.
angular.http provides an option for it called params.
$http({
url: user.details_path,
method: "GET",
params: {user_id: user.id}
});
See: http://docs.angularjs.org/api/ng.$http#get and https://docs.angularjs.org/api/ng/service/$http#usage (shows th...
Hibernate - Batch update returned unexpected row count from update: 0 actual row count: 0 expected:
...fy the function which causes the issue. Unfortunately there are several DB calls in the function. I am unable to find the line which causes the issue since hibernate flush the session at the end of the transaction. The below mentioned hibernate error looks like a general error. It doesn't even menti...
How to set timer in android?
...t android.os.Handler;
import android.os.Message;
import android.os.Handler.Callback;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
public class main extends Activity {
TextView text, text2, text3;
long starttime = 0;
//this posts a message to t...
Get the new record primary key ID from MySQL insert query?
...rn a MySQL insert id from a PHP scripted insert using standard mysql_query calls - it wont work and is not obvious without capturing SQL errors.
The newer mysqli supports multiple queries - which LAST_INSERT_ID() actually is a second query from the original.
IMO a separate SELECT to identify the ...
Protected methods in Objective-C
...n Objective-C?
I want to define methods which only the derived classes may call/implement.
9 Answers
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