.net-3.5 Questions
7
Solved
How do you expose a LINQ query as an ASMX web service?
Usually, from the business tier, I can return a typed DataSet or a DataTable which can be serialized for transport over ASMX.
How can I do th...
Caoutchouc asked 1/8, 2008 at 4:59
5
Solved
Is there an INotifyPropertyChanged-like interface where the event args contains the old value of the property being changed, or do I have to extend that interface to create one?
For example:
pub...
4
Solved
I have seen samples using Word 9.0 object library. But I have Office 2010 Beta and .NET 4.0 in VS2010. Any tips on how to go with the new Word Dlls?
So I just wanted to get the functionality of RT...
3
Solved
I'm trying to pass a delegate type as a type parameter so that I can then use it as a type parameter later on in the code, like so:
// Definition
private static class Register
{
public static Fun...
6
Solved
10
After trying to install .net 3.5 via the program and features (see below). I was getting unable to install error 800F0906
I am using windows 8.1.
Barnabas asked 7/8, 2014 at 17:3
5
Our company was testing our product (compiled for .NET Framework 3.5) on Windows 8. We have discovered that there is no .NET Framework 3.5 on Windows 8 and there are two possibilities to resolve th...
Her asked 15/10, 2012 at 14:3
4
Solved
i have written below query in LINQ to perform left join but its throwing error:
var qry = from c in dc.category_feature_Name_trans_SelectAll_Active()
join p in dc.product_category_feature_trans_S...
Uitlander asked 24/5, 2011 at 6:26
3
Solved
I need to write a component for an application that interacts tightly with a command line application. The command line application asks a series of questions, performs some computations, then term...
4
Solved
I am getting repeated errors about the ReadOnly property on performance counters whenever I try to debug a .NET windows service app. This app works fine on x86 windows vista, or x86 windows 2003. I...
Attentive asked 12/1, 2010 at 4:35
6
Solved
Apparantly when users right-click in our WPF application, and they use the Windows Classic theme, the default ContextMenu of the TextBox (which contains Copy, Cut and Paste) has a black background....
8
Solved
I have a collection like this,
Class Base{}
Class A : Base {}
Class B : Base {}
List<Base> collection = new List<Base>();
collection.Add(new A());
collection.Add(new B());
collection....
5
Solved
I have some code that is using Task<T> which defers returning a result from a serial read operation for a short time, like this:
void ReturnResponseAfterAShortDelay()
{
if (delayedResponseC...
Bicipital asked 19/3, 2014 at 19:32
3
Solved
I have some javascript code that processes json output from asp.net web services built with framework 2.0. Now I need to support data returned from framework 3.5 web services.
My javascript code ...
Quincentenary asked 11/5, 2010 at 14:27
6
Solved
I am using .NET 3.5 and building pages inside of the Community Server 2008 framework.
On one of the pages, I am trying to get an UpdatePanel working.
I took a sample straight from ASP.NET website...
Dane asked 7/4, 2009 at 23:58
2
Solved
I'll be copying a large file over the network using my winforms app and I need to show some kind of progress bar. Rather than cook up my own copy routine, I was thinking that it might be better to ...
Simmers asked 14/7, 2011 at 1:15
3
Solved
While checking out the generic collection in .net i found about KeyedByTypeCollection. Although I worked with it and got to know how to use it, I did not get in which scenario it will be useful.
I...
4
Solved
I'm trying to draw a line with soft edges, regardless of the slope.
Here's the code I have so far:
<Line HorizontalAlignment="Stretch" VerticalAlignment="Center"
Stretch="Uniform" StrokeThi...
9
Solved
I have a program that needs to move a file from one directory to another on an FTP server. For example, the file is in:
ftp://1.1.1.1/MAIN/Dir1
and I need to move the file to:
ftp://1.1.1.1/MAI...
Infield asked 1/2, 2011 at 16:8
4
Solved
In a WinForms (3.5) application there is form with a monthCalendar control.
The calendar control has a calendarDimension of 3 columns by 1 row. This means that it currently shows June, July, Augus...
Initiation asked 9/6, 2010 at 16:25
11
Solved
So I have my edmx made.
Then I change my database a little bit, changing a column to from being a NOT NULL to allowing NULL.
I go into my edmx, right click and choose "Update Model from Database"...
Lysol asked 27/3, 2009 at 15:34
13
Solved
I have a WCF Service which returns 1000 records from database to the client. I have an ASP.NET WCF client (I have added service reference in asp.net web application project to consume WCF).
I get...
3
Solved
I have a TabControl that contains several tabs. Each tab has one UserControl on it. I would like to check the visibility of a control x on UserControl A from UserControl B. I figured that doing x.V...
Audraaudras asked 12/5, 2011 at 15:20
9
Just like the title: I've searched the web for an answer, but i was not able to find a way to hide the caret of a RichTextBox in VB.NET.
I've tried to set the RichTextBox.Enabled property to False...
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