The getter was called on null

Author: hfeu

August undefined, 2024

WebGetter called on null means you're trying to call a function on a null object. e.g. String name = null; print (name.length); would give you getter called on null for the name object. 2 level 2 Op · 2 yr. ago then i am clueless, it says father is null but it isn't i like quadruple checked 1 Continue this thread level 1 · 2 yr. ago Web我正在使用flutter和firebase创建一个移动应用程序。我在Firestore上有个收藏集，我想阅读收藏集帖子中的所有文档。但是，当我这样做时，在null上调用了一个说getter documents 的错误。我希望随同所有文档中的数据一起提供，但出现了以下错误： adsbygo

flutter - The getter

Web27 Feb 2024 · The getter 'displayName' was called on null. - Flutter. I'm working on this app where I signin user using google and fire store. If the user already exists and signs in. I get … WebThe getter 'data' was called on null , Receiver: null, Tried calling. wfaceboss. 0.8 2024.04.07 01:53 字数 104. 控制台报错如下： ... past tense of hanging

The getter

Web17 Nov 2024 · The getter 'text' was called on null. Ask Question Asked 3 years, 4 months ago. Modified 3 years, 4 months ago. Viewed 5k times 1 I am trying to get a user … Web11 May 2024 · The getter 'name' was called on null. I'm trying to make an app that has basically the same mechanics as a simple todo-app. My problem is, when I try to open the … Web[英]The getter 'latitude' was called on null. E/flutter ( 9972): Receiver: null E/flutter ( 9972): Tried calling: latitude malik gee 2024-05-09 11:46:08 95 1 flutter/ google-maps. 提示:本站 … tiny house builders ohio

Flutter app error - getter

Web15 Aug 2024 · The getter 'visible' was called on null. Ask Question Asked 2 years, 8 months ago. Modified 2 years, 8 months ago. Viewed 984 times 1 I am trying to create a page that … Web25 Oct 2024 · 1 Answer. You haven’t initialized the stream controller so when you try to use it it is null. To fix this initialize the stream controller in initState (and don’t forget to close it … tiny house builders scWeb21 May 2024 · When data is coming then there is no Error but when I’m getting null as response then getting this error Unhandled Exception: NoSuchMethodError: The getter … past tense of follow

"Web4 Feb 2024 · Flutter Error: The getter 'iterator' was called on null in my list. i am getting my response but the problem is that when i m hitting my api then first it shows Getter Iterator … " - The getter was called on null

The getter was called on null

Web30 Jan 2024 · The getter 'owner' was called on null. #334. Closed usherwalce opened this issue Jan 30, 2024 · 5 comments · Fixed by #319. Closed The getter 'owner' was called on … Web5 Feb 2024 · The getter 'length' was called on null. Ask Question. Asked 4 years, 1 month ago. Modified 1 year, 8 months ago. Viewed 11k times. 3. I trying to retrieve my data from …

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Web11 May 2024 · If you have created and assigned value to the variable and still it shows getter 'value' was called on null, try to Run or Restart your app instead of Hot Reload. Because Hot Reload will not call initstate () (where variables assign their values) which will be only … Web我正在使用flutter和firebase创建一个移动应用程序。我在Firestore上有个收藏集，我想阅读收藏集帖子中的所有文档。但是，当我这样做时，在null上调用了一个说getter …

Web26 Mar 2024 · The video data is the response from API. But I have error about NoSuchMethodError: The getter 'value' was called on null. Receiver: null Tried calling: … Web20 Aug 2024 · I'm trying to submit a form to Firebase but getting the error The getter 'user' was called on null. I don't know how to fix this. Everything is looking good don't know why …

WebThe getter 'sundayIsSelected' was called on null. Receiver: null Tried calling: sundayIsSelected 我在AlarmClock中設置sundayIsSelected默認值為false，為什么TimePickerPage中還有null？ Web[英]The getter 'latitude' was called on null. E/flutter ( 9972): Receiver: null E/flutter ( 9972): Tried calling: latitude malik gee 2024-05-09 11:46:08 95 1 flutter/ google-maps. 提示:本站為國內最大中英文翻譯問答網站，提供中英文對照查看 ...

Web在 null 上調用了 getter 'iterator'。接收方：null 嘗試調用：迭代器 [英]The getter 'iterator' was called on null. Receiver: null Tried calling: iterator parveen 2024-04-26 08:28:11 62 1 …

Web31 Mar 2024 · You can check your request host. In Android device you can not use the request host like "localhost" or "127.0.0.1" directly because this is the Android device's … past tense of fill in tiny house builders north carolinaWeb但是，當我這樣做時，在null上調用了一個說getter documents 的錯誤。我希望隨同所有文檔中的數據一起提供，但出現了以下錯誤： adsbygo ... tiny house builder texasWebThe getter 'sundayIsSelected' was called on null. Receiver: null Tried calling: sundayIsSelected 我在AlarmClock中設置sundayIsSelected默認值為false，為什 … tiny house builders rhode islandWeb但是，當我這樣做時，在null上調用了一個說getter documents 的錯誤。我希望隨同所有文檔中的數據一起提供，但出現了以下錯誤： adsbygo ... AsyncSnapshot>#72d38): I/flutter (30878): The getter 'documents' was called on null. I/flutter (30878): Receiver: null I/flutter (30878): Tried ... tiny house builders south africaWeb在 null 上調用了 getter 'iterator'。接收方：null 嘗試調用：迭代器 [英]The getter 'iterator' was called on null. Receiver: null Tried calling: iterator parveen 2024-04-26 08:28:11 62 1 flutter/ dart/ null. 提示:本站為國內最大中英文翻譯問答網站，提供中英文對照 ... tiny house builders san antonioWeb5 Aug 2024 · The getter 'title' was called on null. i am making an shopping app UI through FLUTTER, during development it is showing some error, when i use (product.tittle … tiny house builders st louis mo