Comments on: DropDownList asp.net Control problems and challanges faced using appenddatabound items and autopostbacks https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html Welcome to SmallWorkarounds Tue, 21 Mar 2017 10:03:41 +0000 hourly 1 https://wordpress.org/?v=6.9 By: admin https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-46 Mon, 12 Jan 2009 22:11:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-46 @all
Thanks for your valuable comments

]]> By: Shakti Singh Dulawat https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-40 Fri, 09 Jan 2009 08:20:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-40 This is very nice example mention my you, this is helpful for programming logic.
Thanks
Shakti
http://www.nextmvp.blogspot.com

]]> By: Rem https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-27 Wed, 31 Dec 2008 10:43:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-27 nice blog…
visit also asp.net example

]]> By: DotNetURL https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-14 Thu, 27 Nov 2008 05:18:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-14 Hi,

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]]> By: Anonymous https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-9 Mon, 17 Nov 2008 19:24:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-9 hmmm unless you all haven’t paid much attention to compilers they are aware of code and conditions; it will do that anyways; so your return statement is not needed.

The compilers created nowadays are smarter than most give credit to them.

]]> By: Kave https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-8 Mon, 17 Nov 2008 17:37:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-8 @Anonymous,
But ultimately you have to write that piece of code which is executed when there is no postback.
So there is no point in this condition to use if(this.IsPostback)return;
Above code will be achieving the same result.
In your case also we have to give other peice of code outside the if condition.
So what’s the point in that.
If i have misunderstood something sorry for my ignorance and if you have a point do correct me.This solution looks fine to me although i have not tested it myself.

]]> By: Anonymous https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-6 Mon, 17 Nov 2008 16:59:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-6 People really should get in the habit of reducing undeeded nesting.

i.e. convert the if statement to if (this.IsPostback) return;

]]> By: Bartekm https://www.smallworkarounds.com/2008/10/dropdownlist-aspnet-control.html#comment-5 Sat, 15 Nov 2008 22:40:00 +0000 https://www.smallworkarounds.com/index.php/2008/10/19/dropdownlist-aspnet-contro/#comment-5 This is a very good article, and you’ve shown an elegant solution to a common problem.

Another issue that you may encounter though is that the dropdownlist may not contain your data record (because the record may have been deleted) and you get the dreaded ‘dropdownlist1′ has a SelectedValue which is invalid because it does not exist in the list of items’

There is a simple solution to this problem postedhere.

Thanks again!

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