我对将数据推送到控件有点困惑,因为我在嵌套控件内使用控件,但我不知道如何在嵌套控件内推送数据 这是我的component.ts代码
mileStoneForm:FormGroup;
constructor(private fb:FormBuilder) {
this.mileStoneForm = this.fb.group({
milestone:this.fb.array([])
});
createMilestone()
{
return this.fb.group({
name:[''],
date:[''],
description:[''],
value:[''],
approval:[''],
deliverable:this.fb.array([
this.createMilestoneDeliverable()
])
});
}
createMilestoneDeliverable()
{
return this.fb.group({
title:[''],
description:[''],
excluded:['']
});
}
addNewDeliverable()
{
return (this.mileStoneForm.get('milestone').get('deliverable') as
FormArray).controls.push(this.createMilestoneDeliverable());
}
此添加功能用于将数据存储在我要推送的可交付字段中 this.createMilestoneDeliverable()函数将数据放入可交付字段 帮助我,我是如此困惑,我无法自己解决它