is there any the convenience functions to convert among DynamicData samples and User defined data types

[x9527x1024x]

Hey guys,

As the title said: "the convenience functions to convert among DynamicData samples and User defined data types"

for example: we have the idl as below.

`struct FootBall {
string name;
};

struct Ball {
string a;
int b;
FootBall football;
};`

And we also have the TypeSupport about Ball and FootBall.
then, is there any way could transfer the struct ball to DynamicData?
`Ball ball;

// fill the data into ball
ball.a = "a";
ball.b = 1000;
ball.football.name = "Serial A";

// convert the ball to DynamicData
??`