From 75c5becc5cbf2d00c77082bdbe9bc6a08703ffb1 Mon Sep 17 00:00:00 2001
From: duhe <226547893@qq.com>
Date: 星期二, 23 七月 2024 14:09:23 +0800
Subject: [PATCH] 条码自动生成：断线重连
---
WarM/条码打印/Gy_BarCodeBill_automaticallyByPLC_New.cs | 96 +++++++++++++++++++++++++++++++++++++++++++++++-
WarM/条码打印/Gy_BarCodeBill_automaticallyByPLC_New.resx | 3 +
WarM/条码打印/Gy_BarCodeBill_automaticallyByPLC_New.designer.cs | 20 ++++++---
3 files changed, 110 insertions(+), 9 deletions(-)
diff --git "a/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.cs" "b/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.cs"
index c29c99c..9c6f7e7 100644
--- "a/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.cs"
+++ "b/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.cs"
@@ -13,6 +13,7 @@
using System.Drawing.Printing;
using System.IO;
using System.Management;
+using System.Net.NetworkInformation;
namespace WarM
{
@@ -1066,6 +1067,8 @@
Thread thread = new Thread(ReceiveMess);
thread.Start();
MessageBox.Show("杩炴帴鎴愬姛锛�");
+
+ timer3.Enabled = true;
}
catch (Exception ex)
{
@@ -1099,8 +1102,8 @@
}
catch (Exception ex)
{
- MessageBox.Show("鎺ュ彛寮傚父锛屽凡鍏抽棴杩炴帴锛�" + ex.Message);
- socket.Close();
+ //MessageBox.Show("鎺ュ彛寮傚父锛屽凡鍏抽棴杩炴帴锛�" + ex.Message);
+ //socket.Close();
}
}
@@ -1253,6 +1256,10 @@
catch (Exception ex)
{
MessageBox.Show(ex.Message);
+ }
+ finally
+ {
+ timer3.Enabled = false;
}
}
#endregion
@@ -2360,5 +2367,90 @@
}
}
+
+
+
+ #region 鏂嚎閲嶈繛
+ private int maxRepeatConnectTimes = 5;
+ private int currentRepeatConnectTimes = 0;
+
+ #region 瀹氭椂鍣ㄦ娴嬭繛鎺ョ姸鎬併�佹柇绾块噸杩�
+ private void timer3_Tick(object sender, EventArgs e)
+ {
+ if (currentRepeatConnectTimes < maxRepeatConnectTimes)
+ {
+ //鍒ゆ柇瀹㈡埛绔槸鍚﹀彲浠ヨ闂湇鍔″櫒锛岃嫢涓嶅彲浠ヨ闂紝鍏抽棴socket杩炴帴
+ if (!getTargetInternetStatus())
+ {
+ if (socket != null && socket.Connected)
+ {
+ socket.Close();
+ }
+
+ currentRepeatConnectTimes += 1;
+ }
+ else if (getTargetInternetStatus() && !socket.Connected)
+ {
+ //鑻ュ鎴风鍙互璁块棶鏈嶅姟鍣紝socket閲嶆柊杩炴帴鏈嶅姟鍣�
+ try
+ {
+ socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
+ IPAddress iPAddress = IPAddress.Parse(textBox_IPParams.Text);
+ IPEndPoint point = new IPEndPoint(iPAddress, Convert.ToInt32(textBox_PortParams.Text));
+ socket.Connect(point);
+
+ Thread thread = new Thread(ReceiveMess);
+ thread.Start();
+
+ currentRepeatConnectTimes = 0;
+ }
+ catch (Exception ex)
+ {
+ currentRepeatConnectTimes += 1;
+ }
+ }
+ }
+ else
+ {
+ timer1.Enabled = false;
+ currentRepeatConnectTimes = 0;
+ MessageBox.Show("杩炴帴宸叉柇寮�锛岃閲嶆柊杩炴帴锛�!");
+ }
+ }
+ #endregion
+
+ #region 鑾峰彇鐩爣璁惧缃戠粶杩炴帴鐘舵��
+ private bool getTargetInternetStatus()
+ {
+ try
+ {
+ string targetIp = textBox_IPParams.Text; // 鏇挎崲涓虹洰鏍囩數鑴戠殑IP鍦板潃
+ Ping pingSender = new Ping();
+ PingOptions options = new PingOptions();
+ // 浣跨敤64瀛楄妭鐨勬暟鎹寘锛屸�屼綘鍙互鏍规嵁闇�瑕佽皟鏁磋繖涓��
+ string data = "Hello from Ping!";
+ byte[] buffer = Encoding.ASCII.GetBytes(data);
+ int timeout = 1200; // 瓒呮椂鏃堕棿锛屸�屽崟浣嶄负姣
+ PingReply reply = pingSender.Send(targetIp, timeout, buffer, options);
+
+ if (reply.Status == IPStatus.Success)
+ {
+ return true;
+ }
+ else
+ {
+ return false;
+ }
+ }
+ catch (Exception ex)
+ {
+ return false;
+ }
+
+ }
+ #endregion
+ #endregion
+
+
}
}
\ No newline at end of file
diff --git "a/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.designer.cs" "b/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.designer.cs"
index cc005aa..906b851 100644
--- "a/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.designer.cs"
+++ "b/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.designer.cs"
@@ -147,6 +147,7 @@
this.printDialog1 = new System.Windows.Forms.PrintDialog();
this.printPreviewDialog1 = new System.Windows.Forms.PrintPreviewDialog();
this.timer2 = new System.Windows.Forms.Timer(this.components);
+ this.timer3 = new System.Windows.Forms.Timer(this.components);
this.Tool.SuspendLayout();
this.P1.SuspendLayout();
this.tabControl_MainInfo.SuspendLayout();
@@ -887,7 +888,7 @@
this.tabPage_ParamsInfo.Location = new System.Drawing.Point(4, 28);
this.tabPage_ParamsInfo.Name = "tabPage_ParamsInfo";
this.tabPage_ParamsInfo.Padding = new System.Windows.Forms.Padding(3);
- this.tabPage_ParamsInfo.Size = new System.Drawing.Size(1387, 314);
+ this.tabPage_ParamsInfo.Size = new System.Drawing.Size(1786, 314);
this.tabPage_ParamsInfo.TabIndex = 1;
this.tabPage_ParamsInfo.Text = "閰嶇疆淇℃伅";
//
@@ -1343,7 +1344,7 @@
this.tabPage3.Location = new System.Drawing.Point(4, 5);
this.tabPage3.Margin = new System.Windows.Forms.Padding(4);
this.tabPage3.Name = "tabPage3";
- this.tabPage3.Size = new System.Drawing.Size(1398, 288);
+ this.tabPage3.Size = new System.Drawing.Size(1796, 288);
this.tabPage3.TabIndex = 2;
this.tabPage3.Text = "妗ｆ鍒楄〃";
this.tabPage3.UseVisualStyleBackColor = true;
@@ -1363,7 +1364,7 @@
this.grdList.ReadOnly = true;
this.grdList.RowHeadersWidth = 30;
this.grdList.RowTemplate.Height = 23;
- this.grdList.Size = new System.Drawing.Size(1398, 288);
+ this.grdList.Size = new System.Drawing.Size(1796, 288);
this.grdList.TabIndex = 46;
//
// tabPage2
@@ -1373,7 +1374,7 @@
this.tabPage2.Margin = new System.Windows.Forms.Padding(4);
this.tabPage2.Name = "tabPage2";
this.tabPage2.Padding = new System.Windows.Forms.Padding(4);
- this.tabPage2.Size = new System.Drawing.Size(1398, 288);
+ this.tabPage2.Size = new System.Drawing.Size(1796, 288);
this.tabPage2.TabIndex = 1;
this.tabPage2.Text = "鏉＄爜淇℃伅";
this.tabPage2.UseVisualStyleBackColor = true;
@@ -1393,7 +1394,7 @@
this.grdSub.ReadOnly = true;
this.grdSub.RowHeadersWidth = 30;
this.grdSub.RowTemplate.Height = 23;
- this.grdSub.Size = new System.Drawing.Size(1390, 280);
+ this.grdSub.Size = new System.Drawing.Size(1788, 280);
this.grdSub.TabIndex = 45;
//
// tabPage1
@@ -1449,7 +1450,7 @@
this.tabPage4.Location = new System.Drawing.Point(4, 5);
this.tabPage4.Name = "tabPage4";
this.tabPage4.Padding = new System.Windows.Forms.Padding(3);
- this.tabPage4.Size = new System.Drawing.Size(1398, 288);
+ this.tabPage4.Size = new System.Drawing.Size(1796, 288);
this.tabPage4.TabIndex = 3;
this.tabPage4.Text = "宸ュ崟鏉＄爜";
this.tabPage4.UseVisualStyleBackColor = true;
@@ -1469,7 +1470,7 @@
this.grdBillBarCodeList.ReadOnly = true;
this.grdBillBarCodeList.RowHeadersWidth = 30;
this.grdBillBarCodeList.RowTemplate.Height = 23;
- this.grdBillBarCodeList.Size = new System.Drawing.Size(1392, 282);
+ this.grdBillBarCodeList.Size = new System.Drawing.Size(1790, 282);
this.grdBillBarCodeList.TabIndex = 47;
//
// pageSetupDialog1
@@ -1496,6 +1497,10 @@
//
this.timer2.Enabled = true;
this.timer2.Tick += new System.EventHandler(this.timer2_Tick);
+ //
+ // timer3
+ //
+ this.timer3.Tick += new System.EventHandler(this.timer3_Tick);
//
// Gy_BarCodeBill_automaticallyByPLC_New
//
@@ -1669,5 +1674,6 @@
private System.Windows.Forms.PrintDialog printDialog1;
private System.Windows.Forms.PrintPreviewDialog printPreviewDialog1;
private System.Windows.Forms.Timer timer2;
+ private System.Windows.Forms.Timer timer3;
}
}
\ No newline at end of file
diff --git "a/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.resx" "b/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.resx"
index e5abdc0..081423d 100644
--- "a/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.resx"
+++ "b/WarM/\346\235\241\347\240\201\346\211\223\345\215\260/Gy_BarCodeBill_automaticallyByPLC_New.resx"
@@ -760,6 +760,9 @@
<metadata name="timer2.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>1058, 17</value>
</metadata>
+ <metadata name="timer3.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+ <value>1177, 17</value>
+ </metadata>
<metadata name="$this.TrayHeight" type="System.Int32, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>64</value>
</metadata>
--
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