bug(MatFormField): layout glitch on long mat-error text
- 主要语言
- TypeScript
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- 平均合并
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- 30 天内合并 PR
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描述
### Is this a regression?
- [X] Yes, this behavior used to work in the previous version
### The previous version in which this bug was not present was
14
### Description
When having a long error text on a mat-form-field the text overlaps with any thing under the field.

NOTE: This happens on outlined mat-form-field. For filled mat-form-field the text is cut and not fully shown. As picture below :

### Reproduction
StackBlitz link: [https://stackblitz.com/run?file=src%2Fapp%2Fform-field-error-example.ts](https://stackblitz.com/run?file=src%2Fapp%2Fform-field-error-example.ts)
Steps to reproduce:
1. Put a long error text.
2. Put another input field under
### Expected Behavior
the error should be shown properly and not overlaps with the element on the bottom.
### Actual Behavior
The error text is is being hidden by text under the mat-form-field.
### Environment
- Angular: 16.2.10
- CDK/Material: 16.2.9
- Browser(s): Chrome Version 118.0.5993.88
- Operating System (e.g. Windows, macOS, Ubuntu): Windows 10
贡献指南
调研方向
Start with the linked StackBlitz reproduction in src/app/form-field-error-example.ts and verify the behavior with a long mat-error followed by another input. Compare outlined and filled mat-form-field layouts, then confirm that the full error remains visible without overlapping or being cut off.
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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