by: Alexander Vasilevsky |
last post by:
Linq "into" and "let" equally???
http://www.alvas.net - Audio tools for C# and VB.Net developers
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by: 0to60 |
last post by:
Let's say we have your basic Invoices and InvoiceItems table. If we load
this in with LINQ:
var query = from i in db.Invoices
select i;
When I then loop through my invoices, if I wanna...
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by: Andy |
last post by:
Hi,
I'm trying to add a where clause to my query:
List<stringtypes = new List<string>();
types.Add( "A" );
types.Add( "B" );
query = query.Where( c =types.Contains( c.Type ) );
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by: =?Utf-8?B?cmF1bGF2aQ==?= |
last post by:
Hi all:
after reading different places/sites about linq... I ran into these questions:
1. What framework do we need to run linq ?
(does it depend on what version of visual studio we have?)
how...
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by: shapper |
last post by:
Hi,
On a form I have an input where tags are inserted in a CSV format.
Then on my code I convert the CSV string to a List<Tag>. Tag is an
object with two properties: TagID and Name
So when I...
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by: thj |
last post by:
Hi,
I was wondering what you guys are using and why?
LINQ to SQL or NHibernate?
Thanks in advance,
Tommy
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by: =?Utf-8?B?SmFtZXMgUGFnZQ==?= |
last post by:
Hi all
Having a mental block with linq!
I have a simple aspx page with a button and a label. When the button is
clicked I want the label to display the result of a simple query:
i.e. Select...
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by: Tony Johansson |
last post by:
Hello!
If I have this simple linq construction
var temp = from o in myWorksheetList
where o.ID == workSheetID
select o.subFileID;
This will always give only a singe record in temp which is...
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by: jbot |
last post by:
I've got some pages that use linq to sql. When I look at the
generated sql statements in sql server profiler, I see the same
statements repeated. In the example below (from a linq data source...
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by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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