changing variable if condition is met

Press Ctrl / CMD + C to copy this to your clipboard.

Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at

Claushingebjerg 886 posts 2415 karma points

Oct 15, 2014 @ 13:43
0

changing variable if condition is met.
```
var cols = 12/@boxList.Count();

if (@cols < 3) {
    cols = 3;
}
```
Can anybody tell me why this doesnt work?

The original var works fine. When i add the condition i get the following error:

Compiler Error Message: CS1026: ) expected
Copy Link
Amalie Wowern 113 posts 220 karma points

Oct 15, 2014 @ 13:48
0
try
```
var cols = 12/boxList.Count();

if (cols < 3) {
    cols = 3;
}
```
Copy Link
Claushingebjerg 886 posts 2415 karma points

Oct 15, 2014 @ 13:50
0
Found it. The var had to be encased in paranthises...
```
var cols = (12/@boxList.Count());

if(@cols<3){
    cols =3;
}
```
Copy Link
Amalie Wowern 113 posts 220 karma points

Oct 15, 2014 @ 13:52

0

but you should be able to remove '@'

Copy Link
Claushingebjerg 886 posts 2415 karma points

Oct 15, 2014 @ 13:56
100
Yup
```
var cols =(12/@boxList.Count());

if(cols<3){
    cols = 3;
}
```
Works too
Copy Link
is working on a reply...

This forum is in read-only mode while we transition to the new forum.

You can continue this topic on the new forum by tapping the "Continue discussion" link below.

Please Sign in or register to post replies