How to open this custom alert on press of touchable opacity

[snseema]

i have tried the below, but its not working

<TouchableOpacity onPress={() => {

console.log("Press");
<CustomAlertComponent

                    displayAlert={true}
                    displayAlertIcon={true}
                    alertTitleText={"Clear saved offline data"}
                    alertMessageText={"Are you sure you want to clear saved offline data? This Action cannot be undone."}
                    positiveButtonText={"Yes"}
                    negativeButtonText={"No"}
                    displayPositiveButton={true}
                    displayNegativeButton={true}
                  onPressPositiveButton={this.onPressAlertPositiveButton}
                   onPressNegativeButton={this.onPressAlertNegativeButton}



                    />


                }}  >

<Text style={{
fontSize: 14, fontWeight: "bold", marginTop:20,
marginLeft: 16, color: "black",
}}>Logout