ionic-team / ionic-team/ionic-framework
bug: Angular: Can't bind to 'content-id' since it isn't a known property of 'ion-segment-button'
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描述
### Prerequisites
- [X] I have read the [Contributing Guidelines](https://github.com/ionic-team/ionic-framework/blob/main/docs/CONTRIBUTING.md#creating-an-issue).
- [X] I agree to follow the [Code of Conduct](https://ionicframework.com/code-of-conduct).
- [X] I have searched for [existing issues](https://github.com/ionic-team/ionic-framework/issues) that already report this problem, without success.
### Ionic Framework Version
v8.x
### Current Behavior
When I want to bind the content-id property to a ion-segment-button for a dynamically made ion-segment-content, I can't, and I have this error:
```
ERROR
src/app/nutrition/recette/recette.page.html:154:60 - error NG8002: Can't bind to 'content-id' since it isn't a known property of 'ion-segment-button'.
1. If 'ion-segment-button' is an Angular component and it has 'content-id' input, then verify that it is part of this module.
2. If 'ion-segment-button' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component.
154
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/app/nutrition/recette/recette.page.ts:8:16
8 templateUrl: './recette.page.html',
~~~~~~~~~~~~~~~~~~~~~
Error occurs in the template of component RecettePage.
```
### Expected Behavior
I expect ion-segment-button to have the content-id property bindable, so I can have multiples similar pages with a segment-content which have a dynamic id (like this: )
### Steps to Reproduce
just try to bind a content-id property to an ion-segment-button component.
### Code Reproduction URL
https://stackblitz.com/edit/angular-mfulfg51?file=src%2Fapp%2Fexample.component.ts
### Ionic Info
Ionic:
Ionic CLI : 6.20.3 (C:\Users\robin\AppData\Roaming\npm\node_modules\@ionic\cli)
Ionic Framework : 8.4.1
@angular-devkit/build-angular : 18.2.12
@angular-devkit/schematics : 18.2.12
@angular/cli : 18.2.12
@ionic/angular-toolkit : 11.0.1
Capacitor:
Capacitor CLI : 6.2.0
@capacitor/android : not installed
@capacitor/core : 6.2.0
@capacitor/ios : not installed
Utility:
cordova-res : not installed globally
native-run : 2.0.1
System:
NodeJS : v22.4.1 (C:\Program Files\nodejs\node.exe)
npm : 10.8.1
OS : Windows 10
### Additional Information
_No response_
贡献指南
调研方向
Start with the linked StackBlitz reproduction and the binding shown in src/app/nutrition/recette/recette.page.html, then trace how ion-segment-button exposes its properties to Angular. Confirm the fix by making the dynamic content-id binding compile successfully and preserving the matching ion-segment-content id behavior.
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评估
- 技术栈
- angular, typescript
- 领域
- frontend
- Issue 类型
- 缺陷
- 难度
- 3/5
- 预计耗时
- 1-2 天
- 活跃度
- 停滞
- 描述清晰度
- 基本清楚
- 新手友好度
- 35/100