HighOnCoding.com: Video: Accessing GridView Invisible Columns

Video: Accessing GridView Invisible Columns

AzamSharp
Published Date: 6/25/2007 6:18:42 PM
Views: 6500

Abstract:
In this video I will demonstrate how to access invisible columns inside the GridView control.

Sometimes you need to hide the sensitive information displayed in the GridView control. You can always use the DataKeys to hide the primary key but what about other data which is not the primary key? How can you hide that data and after hiding how can you access it again without making it visible to the user.

In this video I will demonstrate how to access invisible columns inside the GridView control.

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Comments/Feedbacks


	Subject: datakeysname Name: mohd sabir ali Date: 7/23/2007 5:29:32 AM Comment: datakeysname build by 2 column order_id and product id. one is access by gv.datakeysname[e.Rowindex].value how will acess second column value


	Subject: Re: datakeysname Name: Su Chia Te Date: 7/23/2007 9:33:50 PM Comment: hi mohd sabir ali, referring to the final part of the video, you can choose not to use datakeysname at all and use hidden labels for both OR you can use one datakeysname and other hidden label, it's all up to you :)


	Subject: Great! Name: Srini Date: 9/14/2007 7:33:06 AM Comment: Simple and Sweet! Thanks for the information. But do you know why the cells property returns empty string when thatcell is invisible?


	Subject: Great Demo.. but Name: Keith Rull Date: 11/2/2007 10:30:58 AM Comment: Great Demo Azam! although the video and the voice over is not in synch but overall its pretty good.


	Subject: RE: Great Demo But... Name: AzamSharp Date: 11/6/2007 9:36:06 AM Comment: Hi Keith Rull, First of all thanks for the help that provided for creating the screencasts. I am recording 10 frames per second and I guess I talk a little bit fast. I will slow down in future screencasts.


	Subject: Gridview Name: squigger Date: 11/9/2007 6:50:00 AM Comment: Nice video, useful, concise.


	Subject: GridView Video Name: Mirza Date: 11/23/2007 4:16:46 AM Comment: It really good.. thanks alot


	Subject: gridvideo feedback Name: dharmarao Date: 1/10/2008 7:02:25 AM Comment: Video is Good and


	Subject: Video: Accessing GridView Invisible Columns Name: Gabe Date: 12/3/2009 3:27:32 AM Comment: This was a nice presentation, it was really informative. I am new to dot net and I understood everything that author elaborated on . Nice job!


	Subject: Comment Name: Harish Date: 5/5/2010 7:27:47 AM Comment: Hi, Greate vedio sir ji, Apperence in gud nad what most important i like is the voice clarity. and second this i like the speed in which you demostrated the whole concept. gud Continue.... Shukriya for the same