// 递归
private TreeNodeEx FindNodeExt(TreeNodeEx tnParent, SelectedElement strValue)
{
if (tnParent == null)
{
return(null);
}
//if (tnParent.HtmlNode.InnerText == strValue) return tnParent;
if (tnParent.HtmlNode.Name == strValue.tagName)
{
if (tnParent.HtmlNode.InnerText == strValue.innerText)
{
return(tnParent);
}
}
TreeNodeEx tnRet = null;
foreach (var tn in tnParent.Nodes)
{
var treeNodeEx = tn as TreeNodeEx;
tnRet = FindNodeExt(treeNodeEx, strValue);
if (tnRet != null)
{
break;
}
}
return(tnRet);
}
void WebBrower_WBLButtonUp(object sender, csExWB.HTMLMouseEventArgs e)
{
if (e.SrcElement != null)
{
//user is scrolling using scrollbars
//if (e.SrcElement.tagName == "HTML")
// return;
//If DIV then we can look for an HTML child element
//AllForms.m_frmLog.AppendToLog("cEXWB1_WBLButtonUp==>" + e.SrcElement.tagName);
TreeNodeEx tnRet = null;
foreach (var tn in HtmlTree.Nodes)
{
var treeNodeEx = tn as TreeNodeEx;
var selectedElement = new SelectedElement();
selectedElement.tagName = e.SrcElement.tagName.ToLower();
selectedElement.innerText = e.SrcElement.innerText;
tnRet = this.FindNodeExt(treeNodeEx, selectedElement);
if (tnRet != null)
{
break;
}
}
if (tnRet != null)
{
tnRet.ForeColor = Color.Red;
tnRet.Expand();
HtmlTree.SelectedNode = tnRet;
var sb = new StringBuilder();
sb.AppendLine("xpath：" + tnRet.HtmlNode.XPath);
sb.AppendLine(HtmlAgilityPackHelper.GetStringByXPath(Html, tnRet.HtmlNode.XPath, "|"));
richTextBox.Text += sb.ToString();
}
}
else
{
//AllForms.m_frmLog.AppendToLog("cEXWB1_WBLButtonUp");
}
//Rectangle rt = new Rectangle(m_mposX - 1, m_mposY - 1, 2, 2);
//if (rt.Contains(e.ClientX, e.ClientY))
//{
// //AllForms.m_frmLog.AppendToLog("MOUSE CLICKED");
//}
}
void WebBrower_WBLButtonUp(object sender, csExWB.HTMLMouseEventArgs e)
{
if (e.SrcElement != null)
{
//user is scrolling using scrollbars
//if (e.SrcElement.tagName == "HTML")
// return;
//If DIV then we can look for an HTML child element
//AllForms.m_frmLog.AppendToLog("cEXWB1_WBLButtonUp==>" + e.SrcElement.tagName);
TreeNodeEx tnRet = null;
foreach (var tn in HtmlTree.Nodes)
{
var treeNodeEx = tn as TreeNodeEx;
var selectedElement = new SelectedElement();
selectedElement.tagName = e.SrcElement.tagName.ToLower();
selectedElement.innerText = e.SrcElement.innerText;
tnRet = this.FindNodeExt(treeNodeEx, selectedElement);
if (tnRet != null) break;
}
if (tnRet!=null)
{
tnRet.ForeColor = Color.Red;
tnRet.Expand();
HtmlTree.SelectedNode = tnRet;
var sb = new StringBuilder();
sb.AppendLine("xpath：" + tnRet.HtmlNode.XPath);
sb.AppendLine(HtmlAgilityPackHelper.GetStringByXPath(Html, tnRet.HtmlNode.XPath, "|"));
richTextBox.Text += sb.ToString();
}
}
else
{
//AllForms.m_frmLog.AppendToLog("cEXWB1_WBLButtonUp");
}
//Rectangle rt = new Rectangle(m_mposX - 1, m_mposY - 1, 2, 2);
//if (rt.Contains(e.ClientX, e.ClientY))
//{
// //AllForms.m_frmLog.AppendToLog("MOUSE CLICKED");
//}
}
// 递归
private TreeNodeEx FindNodeExt(TreeNodeEx tnParent, SelectedElement strValue)
{
if (tnParent == null) return null;
//if (tnParent.HtmlNode.InnerText == strValue) return tnParent;
if(tnParent.HtmlNode.Name==strValue.tagName)
{
if(tnParent.HtmlNode.InnerText==strValue.innerText)
{
return tnParent;
}
}
TreeNodeEx tnRet = null;
foreach (var tn in tnParent.Nodes)
{
var treeNodeEx = tn as TreeNodeEx;
tnRet = FindNodeExt(treeNodeEx, strValue);
if (tnRet != null) break;
}
return tnRet;
}
