zilinsoft
993f1ca1a9
------ #### SuperDesign V3.0.2412.2001 - *.[新增]新增程序更新日志设置和自动发布功能。 - *.[修复]修复Post数据格式不正确时双击文本框会导致软件闪退的BUG。
228 lines
8.8 KiB
C#
228 lines
8.8 KiB
C#
using HtmlAgilityPack;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using ryControls;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Windows.Forms;
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using System.Xml;
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using WeifenLuo.WinFormsUI.Docking;
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using static System.Net.Mime.MediaTypeNames;
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namespace 开发辅助工具.Tools
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{
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public partial class FrmXpath : DockContent
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{
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public FrmXpath()
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{
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InitializeComponent();
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CbbXMLType.SelectedIndex = 0;
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}
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private void RySearchXpath_OnSearch(object sender, EventArgs e)
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{
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}
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private void FrmXpath_Load(object sender, EventArgs e)
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{
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}
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private void TxtXML_DoubleClick(object sender, EventArgs e)
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{
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ryControls.Controls.RichTextBox2 txt = (ryControls.Controls.RichTextBox2)sender;
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开发辅助工具.Controls.FrmText frm = new Controls.FrmText
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{
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Icon = Icon
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};
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frm.richTextBox1.Text = txt.Text;
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if (frm.ShowDialog() == DialogResult.OK)
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{
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txt.Text = frm.richTextBox1.Text;
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}
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}
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bool ProUse = false;
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private void CbbXMLType_SelectedIndexChanged(object sender, EventArgs e)
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{
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if (ProUse) { return; }
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ProUse = true;
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if (CbbXMLType.SelectedIndex == 2) { TxtXML.SetHightlightText(TxtXML.Text, "json"); label1.Text = "JPath表达式"; }
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else if(CbbXMLType.SelectedIndex == 1) { TxtXML.SetHightlightText(TxtXML.Text, "html"); label1.Text = "XPath表达式"; }
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else { TxtXML.SetHightlightText(TxtXML.Text, "xml"); label1.Text = "XPath表达式"; }
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ProUse = false;
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BtnGet.PerformClick();
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}
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private void TxtXML_TextChanged(object sender, EventArgs e)
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{
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if (ProUse) { return; }
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ProUse = true;
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var txt = TxtXML.Text.Trim();
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if (txt.StartsWith("<!DOCTYPE html>", StringComparison.OrdinalIgnoreCase) ||
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txt.StartsWith("<html", StringComparison.OrdinalIgnoreCase) ||
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txt.IndexOf("<div ", StringComparison.OrdinalIgnoreCase)>=0 ||
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txt.IndexOf("<p ", StringComparison.OrdinalIgnoreCase)>=0)
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{
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CbbXMLType.SelectedIndex = 1;
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TxtXML.SetHightlightText("html");
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}
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else if (txt.StartsWith("<?xml", StringComparison.OrdinalIgnoreCase))
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{
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CbbXMLType.SelectedIndex = 0;
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TxtXML.SetHightlightText("xml");
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}
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else
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{
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CbbXMLType.SelectedIndex = 2;
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TxtXML.SetHightlightText("json");
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}
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ProUse = false;
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}
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private void BtnGet_Click(object sender, EventArgs e)
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{
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string text = "";
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var format = "";
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var Attr = RichAttr.Text;
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try
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{
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if (CbbXMLType.SelectedIndex == 0)
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{
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format = "xml";
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if (TxtXML.Text.Length > 0)
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{
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System.Xml.XmlDocument xml = new System.Xml.XmlDocument();
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xml.LoadXml(TxtXML.Text);
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var node = xml.SelectNodes(RichXpath.Text);
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if (node != null)
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{
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for (int i = 0; i < node.Count; i++)
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{
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if (text != "") { text += "<br><br>"; }
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var color = "blue";
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if (i % 2 == 0)
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{
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color = "green";
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}
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if (Attr.Length == 0)
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{
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text += "<span style='color:" + color + "'>" + System.Web.HttpUtility.HtmlEncode(node[i].OuterXml) + "</span>";
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}
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else if (Attr == "-1")
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{
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text += "<span style='color:" + color + "'>" + System.Web.HttpUtility.HtmlEncode(node[i].InnerText) + "</span>";
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}
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else
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{
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text += "<span style='color:" + color + "'>" + System.Web.HttpUtility.HtmlEncode(((XmlElement)node[i]).GetAttribute(Attr)) + "</span>";
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}
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}
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}
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}
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}
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else if (CbbXMLType.SelectedIndex == 1)
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{
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format = "html";
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if (TxtXML.Text.Length > 0)
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{
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HtmlAgilityPack.HtmlDocument htmlDoc = new HtmlAgilityPack.HtmlDocument();
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htmlDoc.LoadHtml(TxtXML.Text);
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HtmlNodeCollection anchors = htmlDoc.DocumentNode.SelectNodes(RichXpath.Text);
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if (anchors != null)
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{
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for (int i = 0; i < anchors.Count; i++)
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{
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if (text != "") { text += "<br><br>"; }
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var color = "blue";
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if (i % 2 == 0)
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{
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color = "green";
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}
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if (Attr.Length == 0)
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{
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text += "<span style='color:" + color + "'>" + System.Web.HttpUtility.HtmlEncode(anchors[i].OuterHtml) + "</span>";
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}
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else if (Attr == "-1")
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{
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text += "<span style='color:" + color + "'>" + System.Web.HttpUtility.HtmlEncode(anchors[i].InnerText) + "</span>";
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}
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else
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{
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text += "<span style='color:" + color + "'>" + System.Web.HttpUtility.HtmlEncode(anchors[i].GetAttributeValue(Attr, "")) + "</span>";
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}
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}
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}
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}
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}
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else if (CbbXMLType.SelectedIndex == 2)
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{
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format = "json";
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if (TxtXML.Text.Length > 0)
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{
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try
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{
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JObject jo = (JObject)JsonConvert.DeserializeObject(TxtXML.Text);
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var list = jo.SelectTokens(RichXpath.Text).ToList();
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for (int i = 0; i < list.Count; i++)
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{
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if (text != "") { text += "<br><br>"; }
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var color = "blue";
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if (i % 2 == 0)
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{
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color = "green";
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}
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text += "<span style='color:" + color + "'>" + System.Web.HttpUtility.HtmlEncode(list[i].ToString()) + "</span>";
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}
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}
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catch
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{
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}
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}
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}
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}
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catch (Exception ex)
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{
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text = "<span style='color:red'>" + System.Web.HttpUtility.HtmlEncode(ex.Message) + "</span>";
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}
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htmlPanel1.Text = text;
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}
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private void RichXpath_KeyDown(object sender, KeyEventArgs e)
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{
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if (e.KeyCode == Keys.Enter)
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{
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BtnGet.PerformClick();
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}
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}
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private void RichAttr_KeyDown(object sender, KeyEventArgs e)
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{
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if (e.KeyCode == Keys.Enter)
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{
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BtnGet.PerformClick();
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}
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}
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private void RichXpath_TextChanged(object sender, EventArgs e)
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{
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}
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private void RichXpath_LongTimeNoChanged(object sender, EventArgs e)
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{
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BtnGet.PerformClick();
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}
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private void RichAttr_LongTimeNoChanged(object sender, EventArgs e)
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{
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BtnGet.PerformClick();
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}
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}
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}
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