Skip to main content

Jquery Mobile listview with custom icon

    This is the last post in the series of Jquery Mobile listviews before we move on to Jquery Mobile accordions (collapsibles) and then a series on form elements in Jquery Mobile. Today we will see how to add a custom made, third-party icon in listview instead of the standard icons provided by Jquery mobile.

    Wondering how to customize a list view, or adding a custom icon to a listview. Well there are 2 ways in which you can do this and we will see both.

    The easy way #1:
    Jquery Mobile provides the developers with creating a custom icon class something like a .ui-icon-custom and then adding data attribute data-icon="custom" to the list item. Let us take a look at the example that follows. This example would make things all the more clear.



    The difficult way #2 (My personal favourite):
    Now adding a custom icon to listview done in this way would help you explore how Jquery Mobile works or resolve some issues like "How to change the default "X" icon in the dialogs header" where you cannot use the easy way #1. Let's take a look at the example below and see how we can customize the listview.



    Hope you find this customization process important. I enjoy customizing the JQM defaults, challenges your mind! Hope you enjoy it too. Do let me know in case of any concerns regarding this post. Drop a comment in case you are facing any issues with customizing your Jquery mobile listviews; I would be happy to help!

Comments

Recommended for You

Where does Google get it's live traffic data from?

Referring to a post that I wrote earlier, Google’s - Live traffic Layer , ever wondered how Google collected this data? I was wondering the other day, how Google received live data to display it on their maps as a layer! I looked up the web and found something very interesting and am sharing the same with you all. As we all know, the traffic layer is available most accurately in several states in USA. Most major metro areas in the US have sensors embedded in their highways. These sensors track real time traffic data. Easy to miss at high speeds (hopefully anyway, traffic permitting), more commonly noticed may be the similar sensors that often exist at many busy intersections that help the traffic lights most efficiently let the most amount of people through. The information from these tracking sensors is reported back to the Department of Transportation (DOT). The DOT uses this data to update some of the digital signs that report traffic conditions in many metro areas. They als...

Google Map's Real-Time Traffic Layer...

    You can now check the traffic condition on the road before you leave for work, or a party or to your friend's place. Google's Traffic layer shows the traffic conditions in your area - LIVE!!! Live traffic data is available in major cities in the United States, France, Britain, Canada and Australia, with new cities and countries frequently added. The Google Maps API allows you to add real-time traffic information (where supported) to your maps using the TrafficLayer object. Traffic information is provided for the time at which the request is made. Consult this spreadsheet to determine traffic coverage support.     Let us now have a look at the Google Maps API - Trafiic Layer example. Copy the following code in a simple text file and save it as html. Click on this html file and it will open in your default browser. You will then see the traffic conditions in your area - LIVE...     The output of the above code looks as seen in the r...

Why this difference?

       Several of you must have observed this like I did, that the Google geocoder returns different results on the Google Maps website and Google Maps API v3 for the same address string. To understand why this difference exists, I dug deeper into the web and came up with the following.        The first and foremost place to look for an answer was the Google Maps API FAQ section. The FAQ section did not let me down of course! The FAQ section says: The API geocoder and Google Maps geocoder sometimes use different data sets (depending on the country). The API geocoder occasionally gets updated with new data, so you can expect to see results changing or improving over time.         What I concluded from the above is that, in a lot of cases Google licenses data from other companies like DigitalGlobe, Infoterra Ltd & Bluesky, GeoEye, Getmapping plc, Tele Atlas, etc. When negotiat...

Web based GIS for polling booths in West Bengal...

         The election commission of India will install web-based GIS in West Bengal's polling booths to help the State Chief Electoral Officer track them on their web site. The system will provide a map showing the exact spatial location of all 51919 polling booths and nearby landmarks, with their latitudinal and longitudinal coordinates. Boundaries of the parliamentary and assembly constituencies of the booths, along with all the administrative boundaries will also be provided in the GIS-based map.          The software will give a 360-degree view of the entire area falling within the 200-meter radius of each polling booth, including approach roads and nearby installations. It will show every detail of the polling station, such as the number of voters, number of polling and security personnel deployed, details about the current law and order situation and reports of past violence or disturbance in the are...

Reverse Geocoding

    The term geocoding generally refers to translating a human-readable address into a location on the map. The process of doing the converse, translating a location on the map into a human-readable address, is known as reverse geocoding. You can read more about geocoding here .     The Geocoder in Google Maps API v3, supports reverse geocoding directly. While geocoding, we supply a textual address and that gets mapped as a location on the map. However, in reverse geocoding, instead of supplying the textual address, we will supply a comma- separated latitude- longitude pair and get a textual address as the result. You can have a look at the geocoding example here , before proceeding to the reverse geocoding example.     The reverse geocoder often returns more than one result. Geocoding "addresses" are not just postal addresses, but any way to geographically name a location. For example, when geocoding a point in the city of Agra, India,...