source/GZWFControls/TimePicker.cs

@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Windows.Forms;
+
+namespace GZTW.WinForm.Controls
+{
+    public partial class TimePicker : Form
+    {
+        GZDateTimePicker _gzdt = null;
+        public TimePicker(GZDateTimePicker GZDateTimePickerControl)
+        {
+            _gzdt = GZDateTimePickerControl;
+            InitializeComponent();
+            this.Location = MousePosition;
+            DrawButtons();
+            this.Text = _gzdt.DateTime.ToShortTimeString();
+        }
+
+
+        private void DrawButtons()
+        {
+            this.SuspendLayout();
+            int nColumnWidth = 85;
+            int nRowHeight = 29;
+            int nButtonWidth = 75;
+            int nButtonHeight = 23;
+            int nNumberOfRows=14;
+            int nNumberOfColumns=4;
+
+            DateTime dt=new DateTime(DateTime.Now.Year,DateTime.Now.Month, DateTime.Now.Day,8,0,0);
+            
+            for(int row=0;row < nNumberOfRows; row ++)
+            {
+                for(int column=0;column < nNumberOfColumns; column++)
+                {
+                    Button b = new Button();                    
+                    b.FlatAppearance.BorderSize = 0;
+                    b.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+                    b.Location = new System.Drawing.Point(column*nColumnWidth, row*nRowHeight);
+                    b.Name = "btnRow" + row.ToString() + "Column" + column.ToString(); ;
+                    b.Size = new System.Drawing.Size(nButtonWidth, nButtonHeight);
+                    b.TabIndex = 0;
+                    b.Text = dt.ToShortTimeString();
+                    b.UseVisualStyleBackColor = true;
+                    b.Tag = dt;
+                    b.Click += new System.EventHandler(this.btn_Click);
+                    Controls.Add(b);
+                    dt = dt.AddMinutes(15);
+                }
+            }
+
+
+            this.ResumeLayout(false);
+        }
+
+        private void btn_Click(object sender, EventArgs e)
+        {
+            DateTime dtOld = DateTime.Today;
+
+            if (_gzdt.Value != null)
+                dtOld = _gzdt.DateTime;
+
+            DateTime dt=(DateTime)((Button)sender).Tag;
+            DateTime dtNew = new DateTime(dtOld.Year,dtOld.Month,dtOld.Day,dt.Hour,dt.Minute,0);
+            _gzdt.Value = dtNew;
+            this.Close();
+          
+
+           
+        }
+    }
+}