All Questions
206
questions
-1
votes
1
answer
64
views
LINQ query where clause in list
I am trying to limit the data returned via a repository using the where clause based on a list of values.
I have a PurchaseOrders entity where I want to return all purchase orders that have an ...
- 35
0
votes
1
answer
69
views
Why linq contains always returning false value when combined with empty and non empty strings?
Details:
In this below code _reportData.DistrictID and reportData.BeneficieryID values are "". But filter condition is not working. My requirement is to get matching values from the table.
...
- 468
0
votes
0
answers
196
views
C# & Entity Framework, compile error CS0854
I have this query in Entity Framework to SQL Server:
resultadoConsulta = resultadoConsulta
.Where(q => (typeViewId == null || listaTypeViewsIds.Contains(q.TypeViewId)) &&...
- 103
0
votes
2
answers
454
views
LINQ - Condition with .Contains() is not working as expected
I cannot seem to get the desirable filtered result from my query.
Data
public class fdp_1115
{
public string Id{ get; set; }
public string Number{ get; set; }
public string Type{ get; set; ...
0
votes
1
answer
42
views
C# Linq Replace Not Filtering Correctly in Jquery Datatable
The following is supposed to work as so:
User enters value "Apartment 101" in the "Apartment/Space/Other" search field.
The "Apartment" part of the value is replaced by ...
- 77
1
vote
2
answers
136
views
LINQ query to find elements from a list in a csv file
I am trying to find if a any element of a first list is found for each line of a csv file
First list :
XX01235756777
YY01215970799
Second list (that would be the csv file) :
Column_1|Column_2|...
- 13
-1
votes
3
answers
113
views
How to use Contains method to search within another collection?
I have a list of int.
List<int> numberList = new List<int>() { 1, 2, 3, 4, 8, 10, 2};
Now, I have another list of int
List<int> numberListEnhanced = new List<int>() { 1, 2, 3, ...
- 21
0
votes
3
answers
643
views
Linq get element from string list and a position of a char in this list
i want to get an element from a list of string and get the position of a char in this list by using linq ?
Example :
List<string> lines = new List<string> { "TOTO=1", "TATA=...
2
votes
3
answers
2k
views
Using LINQ to check if a string contains a list of strings or characters
I've seen this question asked in different ways (check if a list contains a certain string or whether a string contains any given character) but I need something else.
The programme I'm working on is ...
- 43
-2
votes
1
answer
93
views
How to check if any word in my List using .contains() method
I want to get record by using .Contains()
var question= "";
var allLanguage = new List<USerLanguage>()
{
new USerLanguage(){LanguageName="English (United ...
- 3
0
votes
5
answers
164
views
How to Find List Item that is Present in a String
I have to find whether the String Contains one of the Exact word which are present in the List.
Eg:
List<string> KeyWords = new List<string>(){"Test","Re Test","...
0
votes
1
answer
1k
views
Using LINQ and contains with comma separated values
I am trying to get multiple values from a LINQ query using contains. In Contains condition, I want to pass comma-delimited values like, I wonder if it is possible, here is the code
UnitQuery = ...
- 29
0
votes
0
answers
64
views
Linq EF --> Contains condition does not work
I have a problem: I have this table
ID
Title
GenreID
Genre
Duration
1
Movie1
1,2
Cartoon, Family
80
2
Movie2
3,4
Horror, Drama
76
3
Movie3
4
Drama
110
4
Movie4
1,2
Cartoon, Family
200
I need to ...
- 80
0
votes
1
answer
1k
views
C# Hashset.Contains with custom EqualityComparer never calls GetHashCode()
I have a very large (hundreds of thousands) hashset of Customer objects in my database. Then I get a newly imported hashset of customer objects and have to check for every new object, if it is ...
0
votes
1
answer
33
views
does not contain a definiton for where for linq
I want to query from Users table with linq query. I am getting an error on this line on "Users.Where";
var KisiList = Users.Where(w => w.Userstatus == 1 && w.Isactive == 1)....
- 63