///
private double GetHeight(int count)
{
var minHeight = count * GroupedListView.GroupedListViewCellHeight + GroupedListView.GroupedListViewPadding;
double maxHeight = SplitView.Instace().Height * 0.8;
return(maxHeight < minHeight ? maxHeight : minHeight);
}
///-------------------------------------------------------------------------------------------------
///
#region Private Functions
///-------------------------------------------------------------------------------------------------
///
/// ------------------------------------------------------------------------------------------------
/// Name Btn_Done
///
/// <summary> handles a click on the done button, it navigates to its previous page.
/// </summary>
/// <remarks>
/// </remarks>
/// ------------------------------------------------------------------------------------------------
///
private void Btn_Done(object sender, EventArgs e)
{
try
{
SplitView.Instace().Navigation.PopModalAsync();
}
catch (Exception ex)
{
LogTracking.LogTrace(ex.ToString());
}
}
void ShowHelpScreen()
{
SplitView.Instace().Navigation.PushModalAsync(AppContext.AppContext.HelpPageInstance);
}
public new async Task <string> DisplayActionSheet(string title, string cancel, string destruction, string[] button)
{
return(await LockScreen.ToDisplayActionSheet(SplitView.Instace(), title, cancel, destruction, button));
}
public new static async Task <bool> DisplayAlert(string title, string message, string accept, string cancel)
{
return(await LockScreen.ToDisplayAlert(SplitView.Instace(), title, message, accept, cancel));
}