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August 2006 - Posts

Wednesday, August 30, 2006 1:16 PM

Review: Programming Microsoft ASP.NET 2.0: Core Reference

My review of the aforementioned title should be online around these days at http://aspalliance.com/980 . I had a look at Dino's Core Reference book. It is the first one in his series of two books covering the entire ASP.NET 2.0 platform. This Core
Posted by joteke | 0 Comments
Sunday, August 27, 2006 9:55 AM

Remember IsPostBack check with databound controls to avoid "Invalid postback or callback argument" error

If you face this error: Invalid postback or callback argument error too often when working with databound controls. For example scenario like this <asp:Repeater ID="Repeater1" runat="server" > <ItemTemplate> <table>
Posted by joteke | 0 Comments
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Saturday, August 26, 2006 6:44 PM

Remember expando attributes with custom controls

Today I replied to a question related to a custom validator control deriving from BaseValidator. Control registered its client-side script with following kind of code snippet. protected override void OnPreRender(EventArgs e) { if(this.DetermineRenderUplevel()
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Thursday, August 24, 2006 10:09 PM

Finnish WebDay 2006 - done

I just came home from Finnish WebDay after driving for a couple of hours. Dave Sussman and Phil "UpdatePanel is giving you <head>" Winstanley plus bunch of other people gave us great deal of information about web (development) and what's
Posted by joteke | 1 Comments
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Saturday, August 19, 2006 4:14 PM

ASP.NET: TreeView selection - SelectAction tip/trick

Q: I dont want my treeview control to postback if its SelectedNode not Changed. i mean; if you click over the selected item i dont want it to postback. how can i handle this. thanks for your help. A: With code like this: [VB] ''' <summary> ''' To
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Thursday, August 17, 2006 5:10 PM

ADO.NET vNext August CTP is out

Me being late as usual, announced by Pablo Castro on ADO.NET Team blog , ADO.NET vNext August CTP is now available for test drive. It can be downloaded at http://www.microsoft.com/downloads/details.aspx?FamilyId=B68F6F53-EC87-4122-B1C8-EE24A043BF72&displaylang=en
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Wednesday, August 16, 2006 7:50 PM

Corrections/Additions to MSDN docs about action lists & control designers

Thanks to a newsgroup post pointing out a few days ago, see following examples on MSDN2 Sample Control Designer with Action Lists and Services How to: Use Services and Action Lists with Control Designers The first article links to the second one stating
Posted by joteke | 0 Comments
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Attachment(s): missing_designeractionlistsample.zip
Wednesday, August 16, 2006 7:32 PM

Steve Smith wants recommendations about Atlas's official name

http://aspadvice.com/blogs/ssmith/archive/2006/08/16/Atlas_Naming_Game.aspx Give it a shot. Share this post: email it! | bookmark it! | digg it! | reddit! | kick it! | live it!
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Sunday, August 13, 2006 10:03 PM

ASP.NET: Implementing designer for a templated server control

Again asked on forums: http://forums.asp.net/1369575/ShowThread.aspx Question: I'm trying to make a template appear at design time when I drag the control onto the surface. I'm using an article from asp alliance sample whose simple template control I've
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Saturday, August 12, 2006 6:13 PM

ASP.NET: What is the function of FindControl method?

Asked on ASP.NET Forums http://forums.asp.net/thread/1369082.aspx What is the function of FindControl method? I replied: To return the control instance which has given ID. Every control has FindControl method since its available in System.Web.UI.Control
Posted by joteke | 2 Comments
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Saturday, August 12, 2006 9:16 AM

Preordered O'Reilly's "Programming Atlas"

I just made preorder of O'Reilly's Atlas book "Programming Atlas" on Amazon . It will be out on September, so there's plenty of time to read the other books I haven't yet finished. I'll let you know what I think about the book, after I've got it. Review
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Thursday, August 10, 2006 8:23 PM

teemukeiski.net running on Community Server 2.1

My web site http://teemukeiski.net is now up and running. There's basically 0 content right now <grin>, but I'm going to correct that relatively soon. I have new blog & forum running there, so feel free to check that out. And of course, you
Posted by joteke | 0 Comments
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Saturday, August 05, 2006 11:16 AM

ASP.NET: causing a postback after modal dialog is closed

This one was asked on email lists. Here is a sample. It also demonstrates how to combine event validation registration for the custom postback mechanism (postbacking in behalf of a Button) Edit: Updated the code to work better with Mozilla based browsers
Posted by joteke | 4 Comments
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