protected override async Task OnAfterRenderAsync(bool firstRender)
{
if (firstRender)
{
await ResizeObserver.Observe(killZone);
ResizeObserver.OnResized += OnResized;
SetCardsPerRow();
StateHasChanged();
}
}
public HTMLElement Render()
{
if (!_isRendered)
{
_isRendered = true; //Sets before calling Select, so it does its thing
if (_initiallySelectedID != _currentSelectedID)
{
_firstRender = true;
Select(_initiallySelectedID);
}
var ro = new ResizeObserver();
ro.Observe(StylingContainer);
ro.OnResize = () => TriggerAnimation();
}
return(StylingContainer);
}
public void SetUp()
{
_runtimeMock = new Mock <IJSRuntime>(MockBehavior.Strict);
_service = new ResizeObserver(_runtimeMock.Object);
}
private void SetCardsPerRow()
{
CardsPerRow = Convert.ToInt32(ResizeObserver.GetWidth(killZone) / _iconCardWidth);
}
