/// <summary>
/// 选择当前节点的下一个可见节点。
/// </summary>
/// <param name="click">是否对其执行单击操作。</param>
/// <returns></returns>
public bool SelectNextNode(bool click)
{
_asyncHandle.Wait();
this.UpdateSelectedNode();
IntPtr root = _selectedNode;
IntPtr child = IntPtr.Zero;
if (root != IntPtr.Zero)
{
ClickNode(root);
_treeView.ExpandNode(root);
}
child = _treeView.GetFirstChildItem(root);
if (child == IntPtr.Zero)
{
child = _treeView.GetNextNode(root);
}
if (child == IntPtr.Zero)
{
child = _treeView.GetNextVisible(root);
}
if (child != IntPtr.Zero && click)
{
return(ClickNode(child));
}
return(false);
}
private void InnerBeginFill(object state)
{
try
{
using (reader = new ForwardExcelReader(base.DataProvider.DataSourceFile))
{
reader.Open();
sheet1 = reader.Activate(1) as ForwardReadWorksheet;
sheet2 = reader.Activate(2) as ForwardReadWorksheet;
Hashtable table = ReadColumnSheet();
tableList = ReadRowSheet(table);
for (CurrentRowIndex = 0; CurrentRowIndex < tableList.Count; CurrentRowIndex++)
{
_asyncObject.Reset();
bool isBusy = true;
while (isBusy)
{
System.Threading.Thread.Sleep(100);
base.Browser.Invoke((Action)(() => { isBusy = base.Browser.IsBusy; }));
}
base.Browser.Invoke((Action)(() =>
{
base.Browser.Navigate(base.StartPageUri);
}));
base.BeginFill();
_asyncObject.Wait();
}
base.OnFinished(EventArgs.Empty);
WebFillManager.ShowMessageBox("填报已完成！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception ex)
{
if (ex is System.Threading.ThreadAbortException)
{
return;
}
else
{
WebFillManager.ShowMessageBox(ex.Message, "错误", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error);
}
}
}
/// <summary>
/// 挂起当前线程，直到Resume方法被调用。
/// </summary>
public void Suspend()
{
_asyncObject.Wait();
FillState = FillState.Suspended;
_asyncObject.Suspend();
}