How to put the two clientdataset. Connect the data transfer a clientdataset data

For example: connect the first and the second value to the third,
The first clientdataset1. Data value: a
The second clientdataset2. Data value:
bThe third clientdataset3. Data value: ab

How to implement, and thank you

CodePudding user response:

Var
AData: OleVariant;

AData:=clientdataset1. Data;