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all groups > dotnet general > may 2006 > threads for saturday may 20

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How to acces datagrid from other thread
Posted by PiotrKolodziej at 5/20/2006 9:51:39 PM
Hi. Iam trying to make it work: My application receives data from RS port by the DataReceived event. Then this event is accesing dataGridview, but when i have some errors connected with accesing this datagrid. Sometimes it works properly, sometimes not. For any help thanks Here is sample c...more >>

Q: .Net Framework - Upgrade v1.1 to v2.0 or skip v1.1 altogether ?
Posted by x9012590125 NO[at]SPAM hotmail.com at 5/20/2006 3:35:31 PM
Hi. I've been looking high and low, but nowhere is this simple question answered... This concerns .NET Framework v1.1 vs. v2.0. Does .NET Framework v2.0 include v1.1, + SP1, + post-SP1 bug fixes/new features (*); or are they two separate applications that perform the same job? (**) *:...more >>

Running Windows Forms App From Network Share
Posted by Jeremy S. at 5/20/2006 3:18:54 PM
We're in the process of writing a new Windows Forms app and the desktop support folks want for it to be run from a network share. I know it's possible (i.e., just have the framework on the clients and a desktop shortcut to the exe out on the network)... but is it really a good idea? What ar...more >>

Code to create default key depending on textbox focus
Posted by jonefer at 5/20/2006 11:03:01 AM
I found this code written in C# - can someone convert it to VB.NET for me? TextBox1.Attributes.Add("onkeydown", "if(event.which || event.keyCode){if ((event.which == 13) || (event.keyCode == 13)) {document.getElementById('"+Button1.UniqueID+"').click();return false;}} else {return true}; "...more >>

How to handle un-exceptional errors
Posted by clintonb NO[at]SPAM fflax.net at 5/20/2006 7:52:13 AM
Some programmers, and even Microsoft documents, say you should only throw exceptions for exceptional situations. So how are others handling all the other unexceptional errors? How are you propagating errors up the call stack? In the past, in my C++ code, I used to throw exceptions for ALL er...more >>

ASP. Net Multiple form submit
Posted by jinukosh at 5/20/2006 1:01:01 AM
We are having multiple submit buttons with form validation on a single form. By default a button is selected and the elememts included in the form is validated. If we try to add 2 forms to an ASP.NET page, we get a error: "A page can have only one server-side Form tag." How can we handle thi...more >>



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