September 19, 2016 at 11:00 pm
Hi All,
I am new to c# and I am stuck with logic for nested arrays.
Below is my example and I am not sure how to do it. The value is getting overridden with the last value.
So my requirement is,
I have an array which has name, age, kids and kids is again an array.
Example:
array=name,age,kids
array[0]=alex,29,kid[0]=Gerber,kid[1]=Brian
array[1]=ginger,26,kid[0]=Mike
how do I write a code to get this result?
Any help is appreciated!!
September 20, 2016 at 7:08 pm
You would probably do much better posting your C# question on a C# forum.
--Jeff Moden
Change is inevitable... Change for the better is not.
September 20, 2016 at 9:06 pm
Thank you 🙂
September 21, 2016 at 7:30 am
hegdesuchi (9/19/2016)
Hi All,I am new to c# and I am stuck with logic for nested arrays.
Below is my example and I am not sure how to do it. The value is getting overridden with the last value.
So my requirement is,
I have an array which has name, age, kids and kids is again an array.
Example:
array=name,age,kids
array[0]=alex,29,kid[0]=Gerber,kid[1]=Brian
array[1]=ginger,26,kid[0]=Mike
how do I write a code to get this result?
Any help is appreciated!!
Why are you using arrays in the first place. A generic collection would be much better. And your object would have a kids property that is a generic collection. This way you can instantiate each object and not get lost in hell of trying to keep it straight by index number.
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September 21, 2016 at 11:13 am
Hi,
Thank you!!
My reference file also has array format and not generic collection format. I am not sure if I can use list when we have output as an array
September 21, 2016 at 12:14 pm
hegdesuchi (9/21/2016)
Hi,Thank you!!
My reference file also has array format and not generic collection format. I am not sure if I can use list when we have output as an array
I have no idea what you mean about your reference file but if you need to output as an array you might want to look a little deeper are the generics in dotnet. Any object which implements the IList interface has the ToArray method. This means you can convert a collection to an array with a single method call and you will be returned an array of objects with the type of your generic collection. So if the type was a Person you would get an array of Person objects.
To be honest, arrays are rather archaic in their behavior. Once the generic collection came into existence the classic array has been a dying breed.
_______________________________________________________________
Need help? Help us help you.
Read the article at http://www.sqlservercentral.com/articles/Best+Practices/61537/ for best practices on asking questions.
Need to split a string? Try Jeff Modens splitter http://www.sqlservercentral.com/articles/Tally+Table/72993/.
Cross Tabs and Pivots, Part 1 – Converting Rows to Columns - http://www.sqlservercentral.com/articles/T-SQL/63681/
Cross Tabs and Pivots, Part 2 - Dynamic Cross Tabs - http://www.sqlservercentral.com/articles/Crosstab/65048/
Understanding and Using APPLY (Part 1) - http://www.sqlservercentral.com/articles/APPLY/69953/
Understanding and Using APPLY (Part 2) - http://www.sqlservercentral.com/articles/APPLY/69954/
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