protected override void OnAppearing()
{
base.OnAppearing();
// Assignment Class Member variable
nameLbl = new Label {
Text = "Name"
};
nameEntry = new Entry();
nameEntry.SetBinding(Entry.TextProperty, "name");
deadlineLbl = new Label {
Text = "Deadline"
};
deadlinePicker = new DatePicker();
deadlinePicker.SetBinding(DatePicker.DateProperty, "deadline");
// File List
fileList = new ListView
{
RowHeight = 40,
ItemTemplate = new DataTemplate(typeof(Views.FileCell))
};
fileList.ItemTemplate.SetBinding(FileCell.idxProperty, "Idx");
fileList.SetBinding(ListView.ItemsSourceProperty, "fileList");
fileList.ItemsSource = dao.GetFileList();
fileList.ItemSelected += FileList_ItemSelected;
fileUrlEntry = new Entry {
Placeholder = "URL", WidthRequest = 200, HeightRequest = 30
};
fileAddBtn = new Button {
Text = "+", WidthRequest = 30, HeightRequest = 30, Margin = 0
};
fileAddBtn.Clicked += FileAddBtn_Clicked;
fileLayout = new StackLayout
{
Orientation = StackOrientation.Vertical,
Children =
{
new Label {
Text = "File list"
},
new StackLayout
{
VerticalOptions = LayoutOptions.Center,
Orientation = StackOrientation.Horizontal,
Children =
{
fileUrlEntry,
fileAddBtn
}
},
fileList,
}
};
// Comment List
commentList = new ListView
{
RowHeight = 40,
ItemTemplate = new DataTemplate(typeof(Views.CommentCell))
};
commentList.ItemTemplate.SetBinding(CommentCell.idxProperty, "Idx");
commentList.SetBinding(ListView.ItemsSourceProperty, "commentList");
commentList.ItemsSource = dao.GetCommentList();
commentList.ItemSelected += CommentList_ItemSelected;
commentAddBtn = new Button {
Text = "+", WidthRequest = 30, HeightRequest = 30
};
commentEntry = new Entry {
WidthRequest = 300
};
commentEntry.SetBinding(Entry.TextProperty, "comment");
commentAddBtn.Clicked += CommentAddBtn_Clicked;
commentLayout = new StackLayout
{
Orientation = StackOrientation.Vertical,
Children =
{
new Label {
Text = "Comment list"
},
new StackLayout
{
VerticalOptions = LayoutOptions.Center,
Orientation = StackOrientation.Horizontal,
Children =
{
commentEntry,
commentAddBtn
}
},
commentList,
}
};
// Buttons
saveBtn = new Button {
Text = "Save"
};
saveBtn.Clicked += SaveBtn_Clicked;
deleteBtn = new Button {
Text = "Delete"
};
deleteBtn.Clicked += DeleteBtn_Clicked;
cancelBtn = new Button {
Text = "Cancel"
};
cancelBtn.Clicked += CancelBtn_Clicked;
layout = new StackLayout
{
VerticalOptions = LayoutOptions.StartAndExpand,
Padding = new Thickness(20),
Children =
{
nameLbl, nameEntry,
deadlineLbl, deadlinePicker,
}
};
if (idx != -1)
{
layout.Children.Add(fileLayout);
layout.Children.Add(commentLayout);
}
layout.Children.Add(saveBtn);
layout.Children.Add(cancelBtn);
if (idx != -1)
{
layout.Children.Add(deleteBtn);
}
var view = new ScrollView()
{
Content = layout
};
Content = view;
}