Button('点击我可以获取一个文本滑动选择器弹窗').onClick(() => {TextPickerDialog.show({range: ['苹果', '香蕉', '火龙果'],selected: 0,// range: [['苹果', '香蕉', '火龙果'], ['上海', '江苏']],// selected: [0, 0],defaultPickerItemHeight: 60, // 每个项的高度alignment: DialogAlignment.Center,disappearTextStyle: {color: Color.Orange,font: {size: 20,weight: FontWeight.Lighter}},textStyle: {color: Color.Black,font: {size: 20,weight: FontWeight.Normal}},selectedTextStyle: {color: Color.Green,font: {size: 30,weight: FontWeight.Bolder}},onAccept: val => {console.log('onAccept', JSON.stringify(val))},onCancel: () => {console.log('onCancel')},onChange: val => {console.log('onChange', JSON.stringify(val))},onDidAppear: () => {console.log('onDidAppear')},onDidDisappear: () => {console.log('onDidDisappear')},onWillAppear: () => {console.log('onWillAppear')},onWillDisappear: () => {console.log('onWillDisappear')},// 按钮默认是文字按钮，可以设置背景的acceptButtonStyle: {type: ButtonType.Normal, // 按钮形状style: ButtonStyleMode.EMPHASIZED, // 按钮背景role: ButtonRole.NORMAL, // 按钮背景，有警告色红色backgroundColor: Color.Black, // 按钮背景，会覆盖上面两个背景borderRadius: 10 // 只能在type=normal时生效},cancelButtonStyle: {type: ButtonType.Capsule,style: ButtonStyleMode.NORMAL}})})
