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[Code Fix] Error: A value of type 'Image?' can't be assigned to a variable of type 'Image' because 'Image?' is nullable and 'Image' isn't.

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Eric
2022-03-24 21:24:00 -07:00
parent cf398e0390
commit dc09bea09c
1 changed files with 1 additions and 1 deletions
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2
ESP32_MQTT/2_Flutter_MQTT_Client_App/mqtt_esp32cam_viewer_full_version/lib/main.dart
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@@ -151,7 +151,7 @@ class _MQTTClientState extends State<MQTTClient> {
final recMess =
mqttReceivedMessages![0].payload as MqttPublishMessage;
img.Image jpegImage = img.decodeJpg(recMess.payload.message!);
img.Image jpegImage = img.decodeJpg(recMess.payload.message) as img.Image;
print(
'img width = ${jpegImage.width}, height = ${jpegImage.height}');