ionic-team / ionic-team/ionic-framework
bug: max value changes when selecting the 31st and changing the month through the wheel
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- TypeScript
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描述
### Prerequisites
- [X] I have read the [Contributing Guidelines](https://github.com/ionic-team/ionic-framework/blob/main/.github/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
v7.x
### Current Behavior
When selecting the next month from the date-time picker that has the min and max values set, and the max is lower than the number of days of previous month, the max value is ignored completely and the next month values are not greyed out anymore. The calendar is broken and only page refresh fixes it.
### Expected Behavior
The calendar should select the max date from the next month and leave the other dates greyed out.
### Steps to Reproduce
1. Use ionic `ion-datetime` component
2. Set min attribute to `2024-03-01T00:00:00`
3. Set max attribute to `2024-04-20T23:59:59`
4. Set value attribute to any day from March
5. Select 31 March from date picker
6. Choose April from month wheel
7. Close month wheel
### Code Reproduction URL
https://stackblitz.com/edit/angular-e3blvt-fwbheo?file=src%2Fapp%2Fexample.component.html
### Ionic Info
"@angular/core": "17.0.1",
"@angular/forms": "17.0.1",
"@angular/common": "17.0.1",
"@angular/router": "17.0.1",
"@angular/compiler": "17.0.1",
"@angular/animations": "17.0.1",
"@angular/platform-browser": "17.0.1",
"@ionic/angular": "7.7.4",
"@ionic/core": "7.7.4",
### Additional Information
_No response_
贡献指南
调研方向
Start with the linked StackBlitz reproduction and the ion-datetime component, reproducing the March 31 to April month-wheel transition with the stated min and max values. Trace the date-time picker’s month selection and min/max handling; done means April selects the maximum allowed date while later dates remain greyed out.
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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
- 45/100