private void JWListView_ItemClick(object sender, ItemClickEventArgs e)
{
JWList JWItem = new JWList(((JWList)e.ClickedItem).ID, ((JWList)e.ClickedItem).Title, ((JWList)e.ClickedItem).Date, ((JWList)e.ClickedItem).Read, ((JWList)e.ClickedItem).Content == null ? "加载中..." : ((JWList)e.ClickedItem).Content);
Debug.WriteLine("JWListgrid.Width" + JWListgrid.Width);
if (JWListgrid.Width == 400)
{
//JWBackAppBarButton.Visibility = Visibility.Collapsed;
SystemNavigationManager.GetForCurrentView().BackRequested -= App_BackRequested;
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = AppViewBackButtonVisibility.Collapsed;
JWRefreshAppBarButton.Visibility = Visibility.Visible;
}
else
{
//JWBackAppBarButton.Visibility = Visibility.Visible;
SystemNavigationManager.GetForCurrentView().BackRequested += App_BackRequested;
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = AppViewBackButtonVisibility.Visible;
JWRefreshAppBarButton.Visibility = Visibility.Collapsed;
}
JWFrame.Visibility = Visibility.Visible;
this.JWFrame.Navigate(typeof(JWContentPage), JWItem);
}
private void JiaowuListView_ItemClick(object sender, ItemClickEventArgs e)
{
JWList JWItem = new JWList(((JWList)e.ClickedItem).ID, ((JWList)e.ClickedItem).Title, ((JWList)e.ClickedItem).Date, ((JWList)e.ClickedItem).Read, ((JWList)e.ClickedItem).Content == null ? "加载中..." : ((JWList)e.ClickedItem).Content);
this.Frame.Navigate(typeof(JWContentPage), JWItem);
}
private async void initJWList(int page = 1)
{
JWListFailedStackPanel.Visibility = Visibility.Collapsed;
JWListProgressStackPanel.Visibility = Visibility.Visible;
List<KeyValuePair<String, String>> paramList = new List<KeyValuePair<String, String>>();
paramList.Add(new KeyValuePair<string, string>("page", page.ToString()));
string jw = await NetWork.getHttpWebRequest("api/jwNewsList", paramList);
Debug.WriteLine("jw->" + jw);
JWListProgressStackPanel.Visibility = Visibility.Collapsed;
if (jw != "")
{
JObject obj = JObject.Parse(jw);
if (Int32.Parse(obj["status"].ToString()) == 200)
{
JArray JWListArray = Utils.ReadJso(jw);
JWListView.ItemsSource = JWList;
for (int i = 0; i < JWListArray.Count; i++)
{
int failednum = 0;
JWList JWitem = new JWList();
JWitem.GetListAttribute((JObject)JWListArray[i]);
List<KeyValuePair<String, String>> contentparamList = new List<KeyValuePair<String, String>>();
contentparamList.Add(new KeyValuePair<string, string>("id", JWitem.ID));
string jwContent = await NetWork.getHttpWebRequest("api/jwNewsContent", contentparamList);
Debug.WriteLine("jwContent->" + jwContent);
if (jwContent != "")
{
string JWContentText = jwContent.Replace("(\r?\n(\\s*\r?\n)+)", "\r\n");
JObject jwContentobj = JObject.Parse(JWContentText);
if (Int32.Parse(jwContentobj["status"].ToString()) == 200)
{
JWitem.Content = jwContentobj["data"]["content"].ToString();
while (JWitem.Content.StartsWith("\r\n "))
JWitem.Content = JWitem.Content.Substring(3);
while (JWitem.Content.StartsWith("\r\n"))
JWitem.Content = JWitem.Content.Substring(2);
while (JWitem.Content.StartsWith("\n\t"))
JWitem.Content = JWitem.Content.Substring(2);
while (JWitem.Content.StartsWith("\n"))
JWitem.Content = JWitem.Content.Substring(1);
}
else
{
JWitem.Content = "";
failednum++;
}
}
else
{
failednum++;
if (failednum < 2)
{
jwContent = await NetWork.getHttpWebRequest("api/jwNewsContent", contentparamList);
Debug.WriteLine("jwContent->" + jwContent);
if (jwContent != "")
{
string JWContentText = jwContent.Replace("(\r?\n(\\s*\r?\n)+)", "\r\n");
JObject jwContentobj = JObject.Parse(JWContentText);
if (Int32.Parse(jwContentobj["status"].ToString()) == 200)
{
JWitem.Content = jwContentobj["data"]["content"].ToString();
while (JWitem.Content.StartsWith("\r\n "))
JWitem.Content = JWitem.Content.Substring(3);
while (JWitem.Content.StartsWith("\r\n"))
JWitem.Content = JWitem.Content.Substring(2);
while (JWitem.Content.StartsWith("\n\t"))
JWitem.Content = JWitem.Content.Substring(2);
while (JWitem.Content.StartsWith("\n"))
JWitem.Content = JWitem.Content.Substring(1);
}
else
{
JWitem.Content = "";
failednum++;
}
}
}
}
JWList.Add(new JWList { Title = JWitem.Title, Date = JWitem.Date, Read = JWitem.Read, Content = JWitem.Content, ID = JWitem.ID });
//setOpacity();
}
JWListView.ItemsSource = JWList;
continueJWGrid.Visibility = Visibility.Visible;
}
else
{
JWListFailedStackPanel.Visibility = Visibility.Visible;
continueJWGrid.Visibility = Visibility.Collapsed;
}
}
else
{
JWListFailedStackPanel.Visibility = Visibility.Visible;
continueJWGrid.Visibility = Visibility.Collapsed;
}
}
private void JWListView_ItemClick(object sender, ItemClickEventArgs e)
{
JWList JWItem = new JWList(((JWList)e.ClickedItem).ID, ((JWList)e.ClickedItem).Title, ((JWList)e.ClickedItem).Date, ((JWList)e.ClickedItem).Read, ((JWList)e.ClickedItem).Content == null ? "加载中..." : ((JWList)e.ClickedItem).Content);
Debug.WriteLine("JWListgrid.Width" + JWListgrid.Width);
if (JWListgrid.Width != null && JWListgrid.Width == 400)
{
JWBackAppBarButton.Visibility = Visibility.Collapsed;
JWRefreshAppBarButton.Visibility = Visibility.Visible;
}
else
{
JWBackAppBarButton.Visibility = Visibility.Visible;
JWRefreshAppBarButton.Visibility = Visibility.Collapsed;
}
JWFrame.Visibility = Visibility.Visible;
this.JWFrame.Navigate(typeof(JWContentPage), JWItem);
}