A is the User
B for UserTpye List B is A foreign key
Now change A how to set A Combox selected according to the B
Is how to set up the KEY value set selected

CodePudding user response:

Set the value of SelectItem is ok

CodePudding user response:

The most stupid method is directly through A comboboxItem, when comboboxItem A value equal to B, set this comboboxItem is selected