立即禁用整个表单(Angular 反应式表单) [英] Disable the entire form at once (Angular reactive form)

问题描述

在使用 Reactive 表单时，有什么方法可以在 angular 中禁用整个表单.我知道可以让它们一一禁用.

 this.tempForm = this.fb.group({m26_type: '',m26_name: ''})this.tempForm.get('m26_type').disable();

是否可以禁用整个表单而不是单独禁用每个控制器?

解决方案

this.tempForm.disable();

<块引用>

禁用控件.这意味着控制将免除验证检查并从任何父项的聚合值中排除.其状态为禁用.

如果控件有孩子，所有孩子都会被禁用来维护模型.

链接

更新

Plunker 链接 - https://plnkr.co/edit/CFC4uKpvfE4otJ2PWdkc?p=preview

Is there any way to disable the entire form in angular when using Reactive forms. I know it is possible to make them disable one by one.

 this.tempForm = this.fb.group({
  m26_type:  '',
  m26_name:  ''
 })
this.tempForm.get('m26_type').disable();

Is it possible to disable the whole form rather than make every controller disable separately?

解决方案

this.tempForm.disable();

Disables the control. This means the control will be exempt from validation checks and excluded from the aggregate value of any parent. Its status is DISABLED.

If the control has children, all children will be disabled to maintain the model.

LINK

UPDATE

Plunker link - https://plnkr.co/edit/CFC4uKpvfE4otJ2PWdkc?p=preview

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