modalbaseform.cs

一个通用的数据库访问层

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;

namespace YariSoft.Utils
{
	public class ModalBaseForm : System.Windows.Forms.Form
	{
		protected System.Windows.Forms.Panel bottomPanel;
		protected System.Windows.Forms.Button cancelButton;
		protected System.Windows.Forms.Button okButton;
		#region Local variables

		private System.ComponentModel.Container components = null;
		#endregion

		#region Constructor/Destructor
		public ModalBaseForm()
		{
			InitializeComponent();
		}
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}
		#endregion

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			this.bottomPanel = new System.Windows.Forms.Panel();
			this.cancelButton = new System.Windows.Forms.Button();
			this.okButton = new System.Windows.Forms.Button();
			this.bottomPanel.SuspendLayout();
			this.SuspendLayout();
			// 
			// bottomPanel
			// 
			this.bottomPanel.Controls.AddRange(new System.Windows.Forms.Control[] {
																					  this.cancelButton,
																					  this.okButton});
			this.bottomPanel.Dock = System.Windows.Forms.DockStyle.Bottom;
			this.bottomPanel.Location = new System.Drawing.Point(0, 238);
			this.bottomPanel.Name = "bottomPanel";
			this.bottomPanel.Size = new System.Drawing.Size(292, 35);
			this.bottomPanel.TabIndex = 1;
			// 
			// cancelButton
			// 
			this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
			this.cancelButton.Location = new System.Drawing.Point(208, 8);
			this.cancelButton.Name = "cancelButton";
			this.cancelButton.TabIndex = 1;
			this.cancelButton.Text = "&Cancel";
			// 
			// okButton
			// 
			this.okButton.Location = new System.Drawing.Point(128, 8);
			this.okButton.Name = "okButton";
			this.okButton.TabIndex = 0;
			this.okButton.Text = "&Ok";
			this.okButton.Click += new System.EventHandler(this.okButton_Click);
			// 
			// ModalBaseForm
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(292, 273);
			this.Controls.AddRange(new System.Windows.Forms.Control[] {
																		  this.bottomPanel});
			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
			this.KeyPreview = true;
			this.MaximizeBox = false;
			this.MinimizeBox = false;
			this.Name = "ModalBaseForm";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "ModalBaseForm";
			this.KeyDown += new System.Windows.Forms.KeyEventHandler(this.ModalBaseForm_KeyDown);
			this.bottomPanel.ResumeLayout(false);
			this.ResumeLayout(false);

		}
		#endregion

		#region Protected functions
		protected virtual void okButton_Click(object sender, System.EventArgs e)
		{
			this.DialogResult = DialogResult.OK;
		}
		#endregion

		#region Private functions
		private void ModalBaseForm_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
		{
			if( e.KeyData == Keys.Escape ){
				this.Close();
			}
		}
		#endregion
	}
}