/// <summary>
/// 更新图表方法
/// </summary>
public async Task Update(string method = "")
{
if (OnInit != null)
{
var ds = await OnInit.Invoke();
Interop?.Invoke(this, Chart, "chart", nameof(Completed), ds, method, ChartType.ToDescriptionString(), Angle);
}
}
/// <summary>
/// OnAfterRenderAsync 方法
/// </summary>
/// <param name="firstRender"></param>
protected override async Task OnAfterRenderAsync(bool firstRender)
{
base.OnAfterRender(firstRender);
if (firstRender)
{
if (OnInit == null)
{
throw new InvalidOperationException("OnInit paramenter must be set");
}
if (Interop == null)
{
Interop = new JSInterop <ChartBase>(JSRuntime);
}
var ds = await OnInit.Invoke();
Interop?.Invoke(this, Chart, "chart", nameof(Completed), ds, "", ChartType.ToDescriptionString());
}
}
/// <summary>
/// 更新图表方法
/// </summary>
public async Task Update(ChartAction action)
{
if (OnInitAsync != null)
{
var ds = await OnInitAsync();
await Interop.InvokeVoidAsync(this, ChartElement, "bb_chart", nameof(Completed), ds, action.ToDescriptionString(), ChartType.ToDescriptionString(), Angle);
if (OnAfterUpdateAsync != null)
{
await OnAfterUpdateAsync(action);
}
}
}
/// <summary>
/// OnAfterRenderAsync 方法
/// </summary>
/// <param name="firstRender"></param>
protected override async Task OnAfterRenderAsync(bool firstRender)
{
base.OnAfterRender(firstRender);
if (firstRender)
{
if (OnInitAsync == null)
{
throw new InvalidOperationException("OnInit paramenter must be set");
}
Interop ??= new JSInterop <Chart>(JSRuntime);
var ds = await OnInitAsync.Invoke();
await Interop.InvokeVoidAsync(this, ChartElement, "bb_chart", nameof(Completed), ds, "", ChartType.ToDescriptionString(), Angle);
}
}
