Is there a way to concat to a cell array and not have a vertical cell array?

I'm trying to concat to a cell array that is 1:x. When I use the methods here...

https://www.mathworks.com/matlabcentral/newsreader/view_thread/105530

The concat creates a new cell array that is vertical. Is there any way to do this without it becoming vertical?

For example, if I have the cell array...

{{},{[1,2]}}

And I like to concat [2,3] to it, the result I want is...

{[2,3],{[2,3],[1,2]}}

Instead I'm getting...

{[2,3];{[2,3],[1,2]}}

Where the semicolon represents the 2x1 cell array instead of it staying as 1x2

[Andy]

I guess I could just transpose it too but wondering if there is a better way

Answer 1

[Matt J]

C={{},{[1,2]}}; %example

result=cellfun(@(c)horzcat({[2,3]},c{:}),C,'uni',0)

[Andy]

Thanks!