Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
To select an element by name with jQuery, use the name element for the input field. You can try to run the following code to select element by name −ExampleLive Demo $(document).ready(function(){ $("#button1").click(function(){ var sname = jQuery("#form1 input[name=sub]").val(); alert(sname); }); }); Subject Name: Get
For searching within RFC modules, you can use the transaction BAPI (Business Application Programming Interface) for searching modules. The advantage of this approach is that they are completely documented and available on SAP website with sample usage examples. Also, SAP provides support for the same and in case you are stuck somewhere, SAP support will be a good hand for guidance.Also, you can use transaction SE80, SE84 to query for modules, programs. Search using this supports the search for names, id, and descriptions.You can also use RS_ABAP_SOURCE_SCAN for searching across ABAP programs. It works fine with sub-system search but for ... Read More
To handle jQuery AJAX success event, use the ajaxSuccess() method. The ajaxSuccess( callback ) method attaches a function to be executed whenever an AJAX request completes successfully. This is an Ajax Event.Here is the description of all the parameters used by this method −callback − The function to execute. The event object, XMLHttpRequest, and settings used for that request are passed as arguments to the callback.Let’s say we have the following HTML content in result.html −THIS IS RESULT...ExampleThe following is an example showing the usage of this method −Live Demo jQuery ajaxSuccess() method ... Read More
Ajax requests produce a number of different events that you can subscribe to. Let’s check the two types of events.There are two types of events:Local EventsThese are callbacks that you can subscribe to within the Ajax request object.$.ajax({ beforeSend: function(){ // Handle the beforeSend event }, complete: function(){ // Handle the complete event } // ...... });Global EventsThese events are broadcast to all elements in the DOM, triggering any handlers which may be listening. You can listen for these events like so −$("#loading").bind("ajaxSend", function(){ $(this).show(); }).bind("ajaxComplete", function(){ $(this).hide(); ... Read More
As of writing this, Python support for Azure Functions is experimental. So right now there is no way to directly get a module from a package manager to be installed on your instance. You'll need to bring your own modules with code. No modules are available by default on Azure Functions. You can add them by uploading it via the portal UX or kudu (which is handy for lots of files).If you don't mind using virtualenv, there is an alternative.Create your python script on Azure Functions.Open a Kudu console and cd to your script location.Create a virtualenv in this folder ... Read More
To unbind jQuery events from a particular namespace, use the unbind() method. The event.namespace property is used to return the custom namespace when the event was triggered.ExampleYou can try to run the following code to learn how event namespace works and how you can unbind the jQuery events from a namespace −Live Demo $(document).ready(function(){ $("p").on("custom.myNamespace",function(event){ alert(event.namespace); }); $("p").click(function(event){ $(this).trigger("custom.myNamespace"); }); $("button").click(function(){ $("p").off("custom.myNamespace"); }); }); Click me Click the button to remove namespace. Clicking the above button removes the namespace.
To load external HTML into a , wrap your code inside the load() function. To load a page in div in jQuery, use the load() method. Firstly, add the web page you want to add.Here’s the code for new.html − This is demo text. ExampleThe following is the code snippet for the file which adds the above page, $(document).ready(function(){ $('#content').load("new.html"); });
The jQuery.get( url, [data], [callback], [type] ) method loads data from the server using a GET HTTP request.Here is the description of all the parameters used by this method −url − A string containing the URL to which the request is sentdata − This optional parameter represents key/value pairs that will be sent to the server.callback − This optional parameter represents a function to be executed whenever the data is loaded successfully.type − This optional parameter represents type of data to be returned to callback function: "xml", "html", "script", "json", "jsonp", or "text".Assuming we have the following PHP content in result.php file −ExampleHere's the code ... Read More
To load a page in div in jQuery, use the load() method. Firstly, add the web page you want to add.Here’s the code for new.html − This is demo text. ExampleNow, the code snippet for the file which adds the above page, $(document).ready(function() { $('#content').load("new.html"); });
jQuery ajax() methodThe jQuery.ajax( options ) method loads a remote page using an HTTP request. $.ajax() returns the XMLHttpRequest that it creates. In most cases you won't need that object to manipulate directly, but it is available if you need to abort the request manually.Here is the description of all the parameters used by this method −options − A set of key/value pairs that configure the Ajax request. All options are optional.Assuming we have the following HTML content in result.html file −THIS IS RESULT...ExampleThe following is an example showing the usage of this method. Here, we make use of success handler to ... Read More