Web API : array is returned with a zero length from Get
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I'm new to Web API and I'm trying to pass an array of integers back from my Get method. Surprisingly, it was working okay when I did it on my work PC but when I re-wrote it on my home PC, it is coming as a zero length array. I have checked this question and all looks good, but there's something I am missing.
[HttpGet]
[Route("test")]
public ActionResult<string> Test([FromQuery] int productIds)
{
//code here
}
From Url:
https://localhost:44389/api/myController/test?productIds=1&productIds=2&productIds=3&productIds=4&productIds=5
It catches the route, but when I check this in debugger, productIds.Length is zero. Please indicate what's wrong with my url/code.
c# asp.net-web-api asp.net-core
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
asked Nov 16 '18 at 21:45
samsam
137413
add a comment |
I'm new to Web API and I'm trying to pass an array of integers back from my Get method. Surprisingly, it was working okay when I did it on my work PC but when I re-wrote it on my home PC, it is coming as a zero length array. I have checked this question and all looks good, but there's something I am missing.
[HttpGet]
[Route("test")]
public ActionResult<string> Test([FromQuery] int productIds)
{
//code here
}
From Url:
https://localhost:44389/api/myController/test?productIds=1&productIds=2&productIds=3&productIds=4&productIds=5
It catches the route, but when I check this in debugger, productIds.Length is zero. Please indicate what's wrong with my url/code.
c# asp.net-web-api asp.net-core
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
asked Nov 16 '18 at 21:45
samsam
137413
First: that's not an array of integers....
– Hackerman
Nov 16 '18 at 21:47
2
Your code says FromQuery, the answer to the question in link says FromUri
– bobek
Nov 16 '18 at 21:51
.net core uses FromQuery instead of FromUri
– sam
Nov 16 '18 at 22:08
@Hackerman, please check the link that I gave, it also uses the same method to send a query by passing an array of integers and it works for me on another machine
– sam
Nov 16 '18 at 22:10
@sam Ok, then try to add aNametoFromQuerylike[FromQuery(Name="productIds")]
– Hackerman
Nov 16 '18 at 22:47
add a comment |
I'm new to Web API and I'm trying to pass an array of integers back from my Get method. Surprisingly, it was working okay when I did it on my work PC but when I re-wrote it on my home PC, it is coming as a zero length array. I have checked this question and all looks good, but there's something I am missing.
[HttpGet]
[Route("test")]
public ActionResult<string> Test([FromQuery] int productIds)
{
//code here
}
From Url:
https://localhost:44389/api/myController/test?productIds=1&productIds=2&productIds=3&productIds=4&productIds=5
It catches the route, but when I check this in debugger, productIds.Length is zero. Please indicate what's wrong with my url/code.
c# asp.net-web-api asp.net-core
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
asked Nov 16 '18 at 21:45
samsam
137413
I'm new to Web API and I'm trying to pass an array of integers back from my Get method. Surprisingly, it was working okay when I did it on my work PC but when I re-wrote it on my home PC, it is coming as a zero length array. I have checked this question and all looks good, but there's something I am missing.
[HttpGet]
[Route("test")]
public ActionResult<string> Test([FromQuery] int productIds)
{
//code here
}
From Url:
https://localhost:44389/api/myController/test?productIds=1&productIds=2&productIds=3&productIds=4&productIds=5
It catches the route, but when I check this in debugger, productIds.Length is zero. Please indicate what's wrong with my url/code.
c# asp.net-web-api asp.net-core
c# asp.net-web-api asp.net-core
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
asked Nov 16 '18 at 21:45
samsam
137413
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
asked Nov 16 '18 at 21:45
samsam
137413
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
edited Nov 17 '18 at 7:31
marc_s
586k13011281272
586k13011281272
asked Nov 16 '18 at 21:45
samsam
137413
asked Nov 16 '18 at 21:45
samsam
137413
asked Nov 16 '18 at 21:45
samsam
137413
137413
First: that's not an array of integers....
– Hackerman
Nov 16 '18 at 21:47
2
Your code says FromQuery, the answer to the question in link says FromUri
– bobek
Nov 16 '18 at 21:51
.net core uses FromQuery instead of FromUri
– sam
Nov 16 '18 at 22:08
@Hackerman, please check the link that I gave, it also uses the same method to send a query by passing an array of integers and it works for me on another machine
– sam
Nov 16 '18 at 22:10
@sam Ok, then try to add aNametoFromQuerylike[FromQuery(Name="productIds")]
– Hackerman
Nov 16 '18 at 22:47
add a comment |
First: that's not an array of integers....
– Hackerman
Nov 16 '18 at 21:47
2
Your code says FromQuery, the answer to the question in link says FromUri
– bobek
Nov 16 '18 at 21:51
.net core uses FromQuery instead of FromUri
– sam
Nov 16 '18 at 22:08
@Hackerman, please check the link that I gave, it also uses the same method to send a query by passing an array of integers and it works for me on another machine
– sam
Nov 16 '18 at 22:10
@sam Ok, then try to add aNametoFromQuerylike[FromQuery(Name="productIds")]
– Hackerman
Nov 16 '18 at 22:47
First: that's not an array of integers....
– Hackerman
Nov 16 '18 at 21:47
First: that's not an array of integers....
– Hackerman
Nov 16 '18 at 21:47
2
2
Your code says FromQuery, the answer to the question in link says FromUri
– bobek
Nov 16 '18 at 21:51
Your code says FromQuery, the answer to the question in link says FromUri
– bobek
Nov 16 '18 at 21:51
.net core uses FromQuery instead of FromUri
– sam
Nov 16 '18 at 22:08
.net core uses FromQuery instead of FromUri
– sam
Nov 16 '18 at 22:08
@Hackerman, please check the link that I gave, it also uses the same method to send a query by passing an array of integers and it works for me on another machine
– sam
Nov 16 '18 at 22:10
@Hackerman, please check the link that I gave, it also uses the same method to send a query by passing an array of integers and it works for me on another machine
– sam
Nov 16 '18 at 22:10
@sam Ok, then try to add a
Name to FromQuery like [FromQuery(Name="productIds")]– Hackerman
Nov 16 '18 at 22:47
@sam Ok, then try to add a
Name to FromQuery like [FromQuery(Name="productIds")]– Hackerman
Nov 16 '18 at 22:47
add a comment |
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First: that's not an array of integers....
– Hackerman
Nov 16 '18 at 21:47
2
Your code says FromQuery, the answer to the question in link says FromUri
– bobek
Nov 16 '18 at 21:51
.net core uses FromQuery instead of FromUri
– sam
Nov 16 '18 at 22:08
@Hackerman, please check the link that I gave, it also uses the same method to send a query by passing an array of integers and it works for me on another machine
– sam
Nov 16 '18 at 22:10
@sam Ok, then try to add a
NametoFromQuerylike[FromQuery(Name="productIds")]– Hackerman
Nov 16 '18 at 22:47