/// <summary>
/// Retrieves the suggestions from locator and displays them in a tableview below the textbox.
/// </summary>
/// <returns>The suggestions from locator async.</returns>
/// <param name="searchText">Search text.</param>
/// <param name="startSearchBarFlag">If set to <c>true</c> start search bar flag.</param>
private async Task GetSuggestionsFromLocatorAsync(string searchText, bool startSearchBarFlag)
{
this.startSearchBarFlag = startSearchBarFlag;
var suggestions = await LocationViewModel.Instance.GetLocationSuggestionsAsync(searchText);
if (suggestions == null || suggestions.Count == 0)
{
this.AutosuggestionsTableView.Hidden = true;
}
// Only show the floors tableview if the buildings in view have more than one floor
if (suggestions.Count > 0)
{
// Show the tableview with autosuggestions and populate it
this.AutosuggestionsTableView.Hidden = false;
var tableSource = new AutosuggestionsTableSource(suggestions);
tableSource.TableRowSelected += this.TableSource_TableRowSelected;
this.AutosuggestionsTableView.Source = tableSource;
this.AutosuggestionsTableView.ReloadData();
// Auto extend or shrink the tableview based on the content inside
var frame = this.AutosuggestionsTableView.Frame;
frame.Height = this.AutosuggestionsTableView.ContentSize.Height;
this.AutosuggestionsTableView.Frame = frame;
}
}
/// <summary>
/// Retrieves the suggestions from locator and displays them in a tableview below the textbox.
/// </summary>
/// <returns>Async task</returns>
private async Task GetSuggestionsFromLocatorAsync()
{
var suggestions = await LocationViewModel.Instance.GetLocationSuggestionsAsync(this.HomeLocationSearchBar.Text);
if (suggestions == null || suggestions.Count == 0)
{
this.AutosuggestionsTableView.Hidden = true;
}
// Only show the floors tableview if the buildings in view have more than one floor
if (suggestions.Count > 0)
{
// Show the tableview with autosuggestions and populate it
this.AutosuggestionsTableView.Hidden = false;
var tableSource = new AutosuggestionsTableSource(suggestions);
tableSource.TableRowSelected += this.TableSource_TableRowSelected;
this.AutosuggestionsTableView.Source = tableSource;
this.AutosuggestionsTableView.ReloadData();
}
}
/// <summary>
/// Retrieves the suggestions from locator and displays them in a tableview below the textbox.
/// </summary>
/// <returns>The suggestions from locator</returns>
private async Task GetSuggestionsFromLocatorAsync()
{
var suggestions = await LocationViewModel.Instance.GetLocationSuggestionsAsync(this.LocationSearchBar.Text);
if (suggestions == null || suggestions.Count == 0)
{
this.AutosuggestionsTableView.Hidden = true;
}
else if (suggestions.Count > 0)
{
// Show the tableview with autosuggestions and populate it
this.AutosuggestionsTableView.Hidden = false;
var tableSource = new AutosuggestionsTableSource(suggestions);
tableSource.TableRowSelected += this.AutosuggestionsTableSource_TableRowSelected;
this.AutosuggestionsTableView.Source = tableSource;
this.AutosuggestionsTableView.ReloadData();
// Auto extend or shrink the tableview based on the content inside
var frame = this.AutosuggestionsTableView.Frame;
frame.Height = this.AutosuggestionsTableView.ContentSize.Height;
this.AutosuggestionsTableView.Frame = frame;
}
}