chore: 首次簽入 Thinkyu ASP.NET 專案

- 加入 Visual Studio / ASP.NET .gitignore - 排除建置輸出、IDE 設定、NuGet packages、大型 MSI 安裝檔
2026-09-10 09:42:37 +08:00
commit 577060bc78
2496 changed files with 501389 additions and 0 deletions
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+using System;
+using System.Collections.Generic;
+using System.Web;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Net.Mail;
+using System.Text;
+
+public partial class forms_訊息發送_MessageWriter : Wellan.Web.UI.WUserControlBase
+{
+  protected void Page_Load(object sender, EventArgs e)
+  {
+    if (!IsPostBack)
+    {
+      DropDownList1.DataBind();
+      CheckBoxList1.DataBind();
+    }
+  }
+  
+  protected override void OnInit(EventArgs e)
+  {
+    base.OnInit(e);
+    SqlDataSource1.ConnectionString = ConnectionString;
+    SqlDataSource2.ConnectionString = ConnectionString;
+  }
+  
+  protected void Button1_Click(object sender, EventArgs e)
+  {
+
+  }
+  protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
+  {
+    CheckBoxList1.DataBind();
+  }
+
+  protected void SelectAll_Click(object sender, EventArgs e)
+  {
+    foreach (ListItem item in CheckBoxList1.Items)
+      item.Selected = true;
+  }
+
+  protected void SelectNone_Click(object sender, EventArgs e)
+  {
+    foreach (ListItem item in CheckBoxList1.Items)
+      item.Selected = false;
+  }
+
+  protected void btnAdd_Click(object sender, EventArgs e)
+  {
+    foreach (ListItem item in CheckBoxList1.Items)
+    {
+      if (item.Selected)
+      {
+        if (CheckBoxList2.Items.FindByValue(item.Value) == null)
+          CheckBoxList2.Items.Add(new ListItem(item.Text, item.Value));
+      }
+    }
+  }
+
+  protected void btnRemove_Click(object sender, EventArgs e)
+  {
+    for (int i = CheckBoxList2.Items.Count - 1; i >= 0; i--)
+    {
+      if (CheckBoxList2.Items[i].Selected)
+        CheckBoxList2.Items.RemoveAt(i);
+    }
+  }
+
+  protected void btnClear_Click(object sender, EventArgs e)
+  {
+    CheckBoxList2.Items.Clear();
+  }
+
+  protected void Button4_Click(object sender, EventArgs e)
+  {
+    MailMessage message = new MailMessage();
+    //SmtpClient sc = new SmtpClient();
+    message.Subject = txtSubject.Text;
+
+    foreach (ListItem item in CheckBoxList2.Items)
+      message.To.Add(new MailAddress(item.Value, item.Text));
+
+    message.BodyEncoding = Encoding.UTF8;
+    message.IsBodyHtml = false;
+    message.Body = txtBody.Text;
+
+    Wellan.Service.WMailSender.GetInstance().Send(message, String.Format("訊息發送 主旨:{0}", txtSubject.Text));
+    //sc.Send(message);
+  }
+}