What's it called when a word that starts with a vowel takes the 'n' from 'an' (the indefinite article) and puts it on the word? To Export it to Excel , I am passing the lists to the below methods as. I would of course use it if the source of the data was an array. How do they capture these images where the ground and background blend together seamlessly? Not the answer you're looking for? How to maximize the monthly 1:1 meeting with my boss? Instead if instantiating an anonymous . When an electromagnetic relay is switched on, it shows a dip in the coil current for a millisecond but then increases again. Can someone please suggest/help ? Are there good reasons to minimize the number of keywords in a language? The only requirement is to have an IEnumerable with above key value pairs :). To subscribe to this RSS feed, copy and paste this URL into your RSS reader. To learn more, see our tips on writing great answers. Did COVID-19 come to Italy months before the pandemic was declared? Equivalent idiom for "When it rains in [a place], it drips in [another place]". Manga in which the female main character was a hero who died and reincarnated as a child. How do I get the first element from an IEnumerable<T> in .net? How to maximize the monthly 1:1 meeting with my boss? (Others have explained why it doesn't work.). thank you!! var product = Model.Products.ElementAt (i); If you want to enumerate the entire collection, but also want to have an index for each element, then V.A.'s or Nestor's answers are what you want. Why a kite flying at 1000 feet in "figure-of-eight loops" serves to "multiply the pulling effect of the airflow" on the ship to which it is attached? Could anyone help me on this. How can I specify different theory levels for different atoms in Gaussian? First story to suggest some successor to steam power? What does skinner mean in the context of Blade Runner 2049. how to give credit for a picture I modified from a scientific article? rev2023.7.5.43524. Connect and share knowledge within a single location that is structured and easy to search. I read the commas as peculiar to the OP's formatting rather than being part of the data. Why does this Curtiss Kittyhawk have a Question Mark in its squadron code? Thanks for contributing an answer to Stack Overflow! Manga in which the female main character was a hero who died and reincarnated as a child. That being said, there is a cunning trick to apply an enum constraint which is shown in this answer to Enum type constraints in C# by SLaks. How can we compare expressive power between two Turing-complete languages? To learn more, see our tips on writing great answers. Developers use AI tools, they just dont trust them (Ep. What's it called when a word that starts with a vowel takes the 'n' from 'an' (the indefinite article) and puts it on the word? Also, why is .Where(x => x.value == null) there? 2 Answers. Why did Kirk decide to maroon Khan and his people instead of turning them over to Starfleet? What conjunctive function does "ruat caelum" have in "Fiat justitia, ruat caelum"? 586), Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood, Testing native, sponsored banner ads on Stack Overflow (starting July 6), Temporary policy: Generative AI (e.g., ChatGPT) is banned, Linq: join the results in a IEnumerable to a single string, C# Linq - Cannot implicitly convert IEnumerable to List, LINQ Convert IEnumerable to List, Linq cannot convert from 'System.Collections.Generic.IEnumerable' to 'string[]', Returning IEnumerable from Linq query, Linq Query : Cannot convert type IEnumerable to string changing .ToString() to (string), Convert from 'string' to 'System.Collections.Generic.IEnumerable, Cannot convert from 'System.Collections.Generic.IEnumerable to System.Collections.Generic.IEnumerable, How to convert List to IEnumerator. GetEnumerator using System; using System.Collections.Generic; class Program { static void Main () { Display (new List<bool> { true, false, true }); } static void Display ( IEnumerable <bool> argument) { foreach (bool value in argument) { Console.WriteLine (value); } } } True False True 2D array. How to get an array from IEnumerable data? How do laws against computer intrusion handle the modern situation of devices routinely being under the de facto control of non-owners? The OP seems a bit vague though so I can't tell if they're trying to read an object from the . Did COVID-19 come to Italy months before the pandemic was declared? Connect and share knowledge within a single location that is structured and easy to search. How do laws against computer intrusion handle the modern situation of devices routinely being under the de facto control of non-owners? Why would the Bank not withdraw all of the money for the check amount I wrote? For instance, why does Croatia feel so safe? Is there a non-combative term for the word "enemy"? 586), Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood, Testing native, sponsored banner ads on Stack Overflow (starting July 6), Temporary policy: Generative AI (e.g., ChatGPT) is banned, How to get a block of data from an IEnumerable, Extract data from collections of type IEnumerable. The memory requirements for String.Join are therefore more than what I have written, which iterates through the items in a sequence one by one and appends them to a string. This operation is also known as map. Why are the perceived safety of some country and the actual safety not strongly correlated? How can I achieve this. Getting value from IEnumerable collection. Is there an easier way to generate a multiplication table? What does skinner mean in the context of Blade Runner 2049. Making statements based on opinion; back them up with references or personal experience. rev2023.7.5.43524. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing. And why the downvote - I know there's extra stuff in there that may not be needed for the question, but it works. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. How to resolve the ambiguity in the Boy or Girl paradox? c# - How to select items from IEnumerable? - Stack Overflow I don't care about the return of that actually (I know its IEnumerable). this is sometimes surprising stuff for imperative-minded developers. How can I do this in the simplest way? How to get value from IEnumerable collection using its Key? why? In this case, ItemSource property and method that has: This may need modification, am just laying out an idea on how to use reflection when the type and properties are unknown. Making statements based on opinion; back them up with references or personal experience. I know how to get an enum attribute value, and I actually have a method in the question that does exactly that. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. How do laws against computer intrusion handle the modern situation of devices routinely being under the de facto control of non-owners? Why is this? Do top cabinets have to remain as a whole unit or can select cabinets be removed without sacrificing strength? How can I add an item to a IEnumerable<T> collection? Do large language models know what they are talking about? 3) In static void Main(string[] args), I tried to this: where testSolution is my solution name, so is a name of the namespace. Is there a way to sync file naming across environments? Why are lights very bright in most passenger trains, especially at night? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. but I don't know the type of collection. Making statements based on opinion; back them up with references or personal experience. Asking for help, clarification, or responding to other answers. What are the pros and cons of allowing keywords to be abbreviated? Simplest solution, I was about to answer that but you'll need to add .ToArray() on _values. What are the pros and cons of allowing keywords to be abbreviated? Add a comment | 5 Answers Sorted by: Reset to . Where can I find the hit points of armors? Here's the core code (there are a couple of wrappers to allow a default delimiter): Thanks for contributing an answer to Stack Overflow! To learn more, see our tips on writing great answers. You can add another overload which takes the composed lists, then iterate through it and export each individual list: Thanks for contributing an answer to Stack Overflow! Making statements based on opinion; back them up with references or personal experience. Thanks for contributing an answer to Stack Overflow! Why did Kirk decide to maroon Khan and his people instead of turning them over to Starfleet? Getting "Contract Reverted!" If I retrieve the data , then I can handle further. How Did Old Testament Prophets "Earn Their Bread"? Why would the Bank not withdraw all of the money for the check amount I wrote? String.Join requires an array, which has to be held entirely in memory. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. Are MSO formulae expressible as existential SO formulae over arbitrary structures? a + separator + b. @Jonathan: Correct. My question is how to enumerate all the attributes in an enum. How to get an IEnumerable<string> of enum values attributes? What does skinner mean in the context of Blade Runner 2049. Do large language models know what they are talking about? In theory, correct. I want to convert this to single string value, i.e: How can i rewrite the following to get a single string. Defining the second by an alien civilization. How to get item from IEnumerable collection using its index in C# there are so many to study. Extracting field values from IEnumerable. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing. c# - Get value from string in IEnumerable - Stack Overflow Developers use AI tools, they just dont trust them (Ep. Not the answer you're looking for? Because Select is lazy, so the function you pass in will only be evaluated once you use the result of Select. @Bhuvan: It sounds like you want to walk through child lists if a property happens to be a list. As to the performance part even I would like a further explanation :). Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. As value Type is OBJECT, so in DAL i may not know the Entity Type because i am receiving my List as IEnumerable. public interface IGrouping<out TKey, out TElement> : IEnumerable<TElement>, IEnumerable How to get property value from IEnumerable
