Free Online Courses for Software Developers - MrBool
× Please, log in to give us a feedback. Click here to login
×

You must be logged to download. Click here to login

×

MrBool is totally free and you can help us to help the Developers Community around the world

Yes, I'd like to help the MrBool and the Developers Community before download

No, I'd like to download without make the donation

×

MrBool is totally free and you can help us to help the Developers Community around the world

Yes, I'd like to help the MrBool and the Developers Community before download

No, I'd like to download without make the donation

Deleting and Updating Records - Course Introduction to jQuery UI - Part 30 | web Developer courses

In this video, we will wrap up our jqGrid course. We will see how the delete and update functionality will work.

Course:  

Duration: 23:20 min

Summary: In this video, we will wrap up our jqGrid course. We will see how the delete and update functionality will work. We will modify the web service function to accept the ability to delete and edit an employee. Remember that in both cases, the employee id is passed in as a parameter (not “_empty” like we had it in the “add” case). So we depend on that id to build the delete and update SQL statements. On the page side, we modify the options to allow delete and update on the navigation pager. We test both cases and see how the data is transferred using Fiddler.
I hope this course has been helpful to you, and I will talk to you soon in the upcoming courses.

Technologies and Resources: jQuery, jqGrid, Visual Studio 2010,WebService, asmx, Compare, StringComparison, output, database, identity, varchar, decimal, SqlConnection, SqlCommand, Open, CommadnType, Parameters, ExecuteNonQuery, Convert, reloadAfterSubmit, closeAfterAdd, extend, ajaxEditOptions, recreateForm, serializeEditData, stringify, ajaxDelOptions, serializeDelData.



Senior Software Engineer with experience in C#, JavaScript, jQuery, Knockout JS, Kendo UI, HTML5, and SQL Server. Ayad has more than 20 years experience in technical training and teaching. Contributor to MrBool for about 7 years.

What did you think of this post?
Services
[Close]
To have full access to this post (or download the associated files) you must have MrBool Credits.

  See the prices for this post in Mr.Bool Credits System below:

Individually – in this case the price for this post is US$ 2,00 (Buy it now)
in this case you will buy only this video by paying the full price with no discount.

Package of 10 credits - in this case the price for this post is US$ 1,00
This subscription is ideal if you want to download few videos. In this plan you will receive a discount of 50% in each video. Subscribe for this package!

Package of 50 credits – in this case the price for this post is US$ 0,33
This subscription is ideal if you want to download several videos. In this plan you will receive a discount of 83% in each video. Subscribe for this package!


> More info about MrBool Credits
[Close]
You must be logged to download.

Click here to login