41 lines
918 B
Plaintext
41 lines
918 B
Plaintext
@implements IDisposable
|
|
|
|
@if (cities != null && cities.Count > 0)
|
|
{
|
|
<div class="container-fluid text-center">
|
|
<div class="row">
|
|
@foreach(var city in cities)
|
|
{
|
|
<CityComponent
|
|
city="@city"
|
|
selectedCity="@this.selectedCity"
|
|
SelectCityCallBack="HandleCitySelection">
|
|
</CityComponent>
|
|
}
|
|
</div>
|
|
</div>
|
|
}
|
|
|
|
@code {
|
|
private string selectedCity = "Eindhoven";
|
|
private List<string> cities = ServersRepository.GetCities();
|
|
|
|
[Parameter]
|
|
public EventCallback<string> SelectCityCallBack { get; set; }
|
|
|
|
public void ClearSelection()
|
|
{
|
|
this.selectedCity = string.Empty;
|
|
}
|
|
private void HandleCitySelection(string cityName)
|
|
{
|
|
this.selectedCity = cityName;
|
|
SelectCityCallBack.InvokeAsync(cityName);
|
|
}
|
|
|
|
public void Dispose()
|
|
{
|
|
var guid = Guid.NewGuid();
|
|
Console.WriteLine($"CityListComponent: {nameof(Dispose)} : {guid}");
|
|
}
|
|
} |