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Reads the values for the control and checks whether ItemIndex is valid.
Source position: extctrls.pp line 727
protected procedure TCustomRadioGroup.ReadState( |
Reader: TReader |
); override; |
Reader |
|
TFiler instance used to read the values for the control. |
ReadState is used when the component is read using the LCL component streaming mechanism. ReadState ensures that ItemIndex contains a value that is valid for the defined Items in the grouped control.
Version 3.2 | Generated 2024-02-25 | Home |