void ReleaseDesignerOutlets()
{
if (CommentContainerView != null)
{
CommentContainerView.Dispose();
CommentContainerView = null;
}
if (CommentContainerViewBottomConstraint != null)
{
CommentContainerViewBottomConstraint.Dispose();
CommentContainerViewBottomConstraint = null;
}
if (CommentTextView != null)
{
CommentTextView.Dispose();
CommentTextView = null;
}
if (ReplyButton != null)
{
ReplyButton.Dispose();
ReplyButton = null;
}
if (CommentTextViewHeightConstraint != null)
{
CommentTextViewHeightConstraint.Dispose();
CommentTextViewHeightConstraint = null;
}
}
private void KeyboardWillChange(nfloat bottom, NSNotification notification)
{
var duration = UIKeyboard.AnimationDurationFromNotification(notification);
CommentContainerView.SetNeedsLayout();
CommentContainerViewBottomConstraint.Constant = bottom;
UIView.Animate(
duration: duration,
animation: CommentContainerView.LayoutIfNeeded
);
}
private void OnCommentTextViewChanged(object sender, EventArgs args)
{
// Set bounds for text
var height = CommentTextView.SizeThatFits(new CGSize(CommentTextView.Frame.Width, nfloat.MaxValue)).Height;
height = height > 100 ? 100 : height;
height = height < 24 ? 24 : height;
CommentTextView.SetNeedsLayout();
CommentTextViewHeightConstraint.Constant = height;
UIView.Animate(
duration: 0.25,
animation: () => {
CommentTextView.LayoutIfNeeded();
CommentContainerView.LayoutIfNeeded();
}
);
}