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.ComponentModel;
+
+[DefaultBindingProperty("Time")]
+public partial class utility_TimeInput : System.Web.UI.UserControl
+{
+    protected void Page_Load(object sender, EventArgs e)
+    {
+        if (ViewState["TIME"] != null)
+            SetTime(ViewState["TIME"].ToString());
+    }
+
+    [Bindable(BindableSupport.Yes, BindingDirection.TwoWay)]
+    public string Time
+    {
+        get
+        {
+            return GetTime();
+        }
+        set
+        {
+            ViewState["TIME"] = value;
+            SetTime(value);
+        }
+    }
+
+    private void SetTime(string time)
+    {
+        if (time == null || time.Length < 5)
+            return;
+        string h = time.Substring(0, 2);
+        string m = time.Substring(3, 2);
+
+        if (ddlHour.Items.FindByValue(h) != null)
+            ddlHour.SelectedValue = h;
+
+        if (ddlMinute.Items.FindByValue(m) != null)
+            ddlMinute.SelectedValue = m;
+    }
+
+    private string GetTime()
+    {
+        if (ddlHour.SelectedValue == "" || ddlMinute.SelectedValue == "")
+            return "";
+        else
+            return ddlHour.SelectedValue + ":" + ddlMinute.SelectedValue;
+    }
+}