希望大家度过愉快的一天。
我在iOS上遇到ActionSheets和Popover的问题，当弹出一个弹出窗口时，用户可以在向弹出窗口内滑动时滚动，如果在弹出窗口外单击，用户可以滚动从中打开弹出窗口的内容popover它关闭了popover，它根本不让我滑动，但是当我单击popover内部时，它滚动了popover的后退内容，而不是popover本身。
以下是它的视频：抱歉，无法上传视频，这里是一个链接：Video of popover/actionsheet
这里是打开弹出窗口的代码
async openCreateNewFolder(type, folder?) {
const popover = await this.popoverController.create({
component: NewFolderComponent,
componentProps: {
folderId: this.folderId,
parentId: this.parentId,
type,
folder
}
});
popover.onDidDismiss().then((dataReturned) => {
console.log(dataReturned);
if (dataReturned.data !== undefined) {
if (dataReturned.data === 'cancelClicked') {
} else if (dataReturned.data === 'confirmClickedFolder') {
this.deleteFolder(dataReturned.role);
} else if (dataReturned.data === 'confirmClickedFile') {
this.deleteFile(dataReturned.role);
} else if (dataReturned.data === 'newFolderCreated') {
this.getFolders();
}
// this.dataReturned = dataReturned.data;
//alert('Modal Sent Data :'+ dataReturned);
}
});
return await popover.present();
}
这是操作表的代码：
async confirmChangeLanguageDialogue(selectedLanguage) {
let languageClass: any;
if (selectedLanguage === 'English') {
languageClass = 'alertControllerEnglishLanguageIcon';
} else if (selectedLanguage === 'Deutch') {
languageClass = 'alertControllerGermanLanguageIcon';
} else if (selectedLanguage === 'French') {
languageClass = 'alertControllerFrenchLanguageIcon';
} else if (selectedLanguage === 'Italian') {
languageClass = 'alertControllerItalianLanguageIcon';
}
const alert = await this.alertCtrl.create({
header: this.translate.instant('confirm'),
mode: 'ios',
message: this.translate.instant('change_language_confirm_message', {selected_language: selectedLanguage}),
buttons: [
{
text: this.translate.instant('cancel'),
role: 'cancel',
cssClass: 'secondary',
handler: (blah) => {
console.log('Confirm Cancel: blah');
}
}, {
text: this.translate.instant('okay'),
cssClass: languageClass,
handler: () => {
this.requestChangeLanguage(selectedLanguage);
}
}
]
});
await alert.present();
const result = await alert.onDidDismiss();
console.log(result);
}任何帮助将不胜感激，谢谢。