I've make struct of array in c++ so i will be able to use it for array of arrays in blueprint.

[anonymous_user_5326e6bd]

But when i try to modify the content of the inner array, it won’t work.
at the inner array i’v got a struct.

ArrayOfstructOfArray->structOfArray->Array->getSomeElement(struct)->setElementsValue(let me enter of values of struct, just like break struct). and w/e i do there won’t be saved. is it a bug ? ( and this is after i’v already initiated the base array and the inner arrays with values, so there are values already in there that can be modified )

I hope this is clear enough, just think you want to make array of an array in blueprint and implement it with the help of structs.

[anonymous_user_89f0aa1e]

Was just struggling with the same…
Did the mistake to iterate through the array with a for loop:

for (auto Entry : Array)
{
…
}

Guess it creates a copy then… This works:

FTeam* Team = this->Teams.GetData();
for (int32 i = 0; i < this->Teams.Num(); i++, Team++)
{
…
}

where Teams is a TArray<FTeam>