I am creating a to do list app with Ionic 4. When the user clicks add a task an alert opens. However when a task is put it the input and the add task button is clicked, nothing happens. I feel like there is an issue with my arrow function but I am not familiar enough with them to spot the problem. I have attached a photo of the bit of code I think is the issue and the link to my github. I would really appreciate feedback and a solution!
Ionic 4 Arrow Functions
349 Views Asked by Blen6035 At
1
There are 1 best solutions below
Related Questions in IONIC-FRAMEWORK
- vscode file icons
- Building C# code in VSCode on Mac
- How do I support jasmine and es6 syntax in Visual studio Code?
- JS Code didn't work, trying do a demo in css lessons
- Debug Java in Brackets editor or Visual Studio Code
- Visual Studio Code, C# support on Windows
- What is the use of the Developer Tools in VS Code?
- Option to push disabled in Visual Studio Code
- How do I include 'System.Runtime.Serialization.Json' namespace in my VSCode project on Mac OS X?
- Using System.Web.Http on mac os x
Related Questions in ALERT
- vscode file icons
- Building C# code in VSCode on Mac
- How do I support jasmine and es6 syntax in Visual studio Code?
- JS Code didn't work, trying do a demo in css lessons
- Debug Java in Brackets editor or Visual Studio Code
- Visual Studio Code, C# support on Windows
- What is the use of the Developer Tools in VS Code?
- Option to push disabled in Visual Studio Code
- How do I include 'System.Runtime.Serialization.Json' namespace in my VSCode project on Mac OS X?
- Using System.Web.Http on mac os x
Related Questions in ARROW-FUNCTIONS
- vscode file icons
- Building C# code in VSCode on Mac
- How do I support jasmine and es6 syntax in Visual studio Code?
- JS Code didn't work, trying do a demo in css lessons
- Debug Java in Brackets editor or Visual Studio Code
- Visual Studio Code, C# support on Windows
- What is the use of the Developer Tools in VS Code?
- Option to push disabled in Visual Studio Code
- How do I include 'System.Runtime.Serialization.Json' namespace in my VSCode project on Mac OS X?
- Using System.Web.Http on mac os x
Related Questions in ION-LIST
- vscode file icons
- Building C# code in VSCode on Mac
- How do I support jasmine and es6 syntax in Visual studio Code?
- JS Code didn't work, trying do a demo in css lessons
- Debug Java in Brackets editor or Visual Studio Code
- Visual Studio Code, C# support on Windows
- What is the use of the Developer Tools in VS Code?
- Option to push disabled in Visual Studio Code
- How do I include 'System.Runtime.Serialization.Json' namespace in my VSCode project on Mac OS X?
- Using System.Web.Http on mac os x
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
I see two issues with the code here:
this.tasks = this.taskList.valueChanges(); This returns an observable so you must use an async pipe to retrieve its value within the template such as:
*ngFor="let task of tasks | async"
The input was set for a different name, the input name here is "title" and that is how the data returned within the arrow function should be referenced as well