private async void Button1_Click(object sender, RoutedEventArgs e)
{
var tab = tabControl.SelectedItem as TabItem;
BrowserDemoCtrl ctr = tab.Content as BrowserDemoCtrl;
if (btnGetData.Tag.ToString().Equals("1"))
{
btnGetData.Tag = "2";
btnGetData.Content = "暂停抓取";
}
else
{
btnGetData.Tag = "1";
btnGetData.Content = "抓取数据";
if (cts != null && !cts.IsCancellationRequested)
{
cts?.Cancel();
}
return;
}
cts = new CancellationTokenSource();
CancellationToken ct2 = cts.Token;
if (txtPath.Text.Contains("shuatishenqi"))
{
task = GetSTSQData(ctr.browserCtrl.Browser);
}
else
{
//task = GetKSBData();
}
await task;
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
var tab = tabControl.SelectedItem as TabItem;
BrowserDemoCtrl ctr = tab.Content as BrowserDemoCtrl;
ctr.browserCtrl.Browser.GetBrowser().ShowDevTools();
}
/// <summary>
/// 新增Tab页
/// </summary>
private void CreateTabItem(string url = null, IRequest request = null)
{
TabItem tabItem = new TabItem();
tabItem.Header = "新标签页";
BrowserDemoCtrl ctrl = new BrowserDemoCtrl();
ctrl.browserCtrl.Browser.StartNewWindow += (s, e) =>
{
CreateTabItem(e.TargetUrl, e.Request);
};
ctrl.browserCtrl.SetUrlEvent += (s, e) =>
{
ctrl.browserCtrl.Url = url;
ctrl.browserCtrl.Request = request;
};
tabItem.Content = ctrl;
tabControl.Items.Add(tabItem);
tabControl.SelectedItem = tabItem;
ScrollViewer scrollViewer = tabControl.Template.FindName("scrollViewer", tabControl) as ScrollViewer;
scrollViewer.ScrollToRightEnd();
}
