private BackgroundWorker worker = new BackgroundWorker(); //正式做事情的地方 private async void button1_Click(object sender, EventArgs e) { button1.Enabled = false; var oprea1 = new CarParasOperation(); var task1 = new Task(async() => { await oprea1.ImportBasePartas(); }); task1.Start(); var task2 = new Task(async() => { await oprea1.ImportOptionPartas(); }); task2.Start(); var task3 = new Task(async() => { await oprea1.ImportColorPartas(); }); task3.Start(); }
private async void button2_Click(object sender, EventArgs e) { button2.Enabled = false; var oprea = new CarParasOperation(); await oprea.GetAutoHomeCarSeriesData(); button2.Enabled = true; MessageBox.Show("成功"); //var del = new OpDelate( oprea.Test); //IAsyncResult ar = del.BeginInvoke( new AsyncCallback(CallbackMethod), del); }
private void button3_Click(object sender, EventArgs e) { int count; int.TryParse(textBox1.Text, out count); if (count <= 0) { MessageBox.Show("图片数量不对"); return; } var oprea1 = new CarParasOperation(); var task1 = new Task(async () => { await oprea1.ImportAutoImgs(count); }); task1.Start(); }
private void button3_Click(object sender, EventArgs e) { int count; int.TryParse(textBox1.Text, out count); if (count <= 0) { MessageBox.Show("图片数量不对"); return; } var oprea1 = new CarParasOperation(); var task1 = new Task(async() => { await oprea1.ImportAutoImgs(count); }); task1.Start(); }
private BackgroundWorker worker = new BackgroundWorker(); //正式做事情的地方 private async void button1_Click(object sender, EventArgs e) { button1.Enabled = false; var oprea1 = new CarParasOperation(); var task1 = new Task(async () => { await oprea1.ImportBasePartas(); }); task1.Start(); var task2 = new Task(async () => { await oprea1.ImportOptionPartas(); }); task2.Start(); var task3 = new Task(async () => { await oprea1.ImportColorPartas(); }); task3.Start(); }
private async void button4_Click(object sender, EventArgs e) { var oprea1 = new CarParasOperation(); await oprea1.ImportCarBrands(); }