private async void DrawSizeGraph_Click(object sender, EventArgs e)
{
if (TryValidateInput())
{
sizeGrpahCTS = new CancellationTokenSource();
var cancellationToken = sizeGrpahCTS.Token;
this.DrawSizeGraph.Enabled = false;
this.DrawSizeGraphCancel.Enabled = true;
this.LoadingBox.Show();
//var generateTask = Task<GenerateDataPoint>.Run(() => GenerateGraph());
//var task = await Task.Factory.StartNew<GenerateDataPoint>(() => GenerateGraph());
GenerateDataPoint dataPoint = null;
dataPoint = await Task.Factory.StartNew <GenerateDataPoint>(() => GenerateGraph(cancellationToken, PointXYGenerate), cancellationToken);
if (dataPoint != null)
{
AfterGenerateWorkComplete(dataPoint, this.SizeGraph);
}
//task.ContinueWith(async(dataPoint) => AfterGenerateWorkComplete(dataPoint.Result));
LoadingBox.Hide();
this.DrawSizeGraphCancel.Enabled = false;
this.DrawSizeGraph.Enabled = true;
}
else
{
ShowErrorMessage();
}
}
private async void button4_Click(object sender, EventArgs e)
{// 下一个配方按钮
if (checkRecipeSelected())
{
loadingBox.Show();
loadingBox.Update();
var selectedItem = getSelectedRecipes() as ListBoxItemInfo;
bool isWithinErrorThreshold = await Task.Run(() =>
{
for (int i = 0; i < 10; i++) // 多次采样验证
{
Thread.Sleep(200);
double cha = selectedItem.CurrentQuality
- selectedItem.StandardQuality;
if (Math.Abs(cha) > Settings.ErrorThreshold)
{
return(false);
}
}
return(true);
});
loadingBox.Hide();
if (isWithinErrorThreshold)
{
if (!checkLastRecipeSelected())
{
listBox1.SelectedIndex += 1;
}
}
else
{
MessageBox.Show("当前值不够稳定，未满足误差要求");
}
}
}
