アダプター構成のカスタム モデル ダイアログ エディター
カスタム エディターのコードには、 System.Drawing.Design.UITypeEditor クラスから派生したエディターが表示され、パスワードを入力するためのモーダル ポップアップ ダイアログ ボックスが表示されます。 GetEditStyle メソッドのオーバーライドは、モーダル フォーム サブコントロールを示すために UIEditorEditStyle.Modal を返します。 サービス メソッド ShowDialog は 、 CreatePassword で作成されたコントロールを管理します。 ShowDialog は、通常の方法 (switch ステートメントなど) で処理される DialogResult を返し、 DialogResult.OK の場合は値のみを変更します。
次のコードはカスタム モデル エディターのクラス定義です。
/*************************************************************************
* Copyright (c) 1999-2004 Microsoft Corporation. All rights reserved. *
* *
* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY *
* KIND, WHETHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR *
* PURPOSE. THE ENTIRE RISK OF USE OR RESULTS IN CONNECTION WITH THE USE *
* OF THIS CODE AND INFORMATION REMAINS WITH THE USER. *
*************************************************************************/
using System;
using System.ComponentModel;
using System.Drawing.Design;
using System.Windows.Forms;
using System.Windows.Forms.Design;
using System.Security;
using System.Security.Permissions;
using Microsoft.BizTalk.Adapter.Framework;
using Microsoft.BizTalk.Adapter.Framework.Forms;
namespace AdapterManagement.ComponentModel
{
/// <summary>
/// PasswordUITypeEditor implements a user interface for acquiring passwords
/// within a visual designer.
/// </summary>
public class PasswordUITypeEditor : UITypeEditor
{
public const char PasswordChar = '\u25cf';
private IWindowsFormsEditorService _service = null;
private PasswordForm _password = null;
[SecurityPermissionAttribute(SecurityAction.LinkDemand)]
public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
{
if (null != context && null != context.Instance)
{
return UITypeEditorEditStyle.Modal;
}
return base.GetEditStyle(context);
}
[SecurityPermissionAttribute(SecurityAction.LinkDemand)]
public override object EditValue(ITypeDescriptorContext context,
IServiceProvider provider,
object value)
{
if (null != context && null != context.Instance && null != provider)
{
this._service = (IWindowsFormsEditorService)provider.GetService
(typeof(IWindowsFormsEditorService));
if (null != this._service)
{
if (null == this._password)
{
this._password = CreatePassword();
}
switch (this._service.ShowDialog(this._password))
{
case DialogResult.OK:
value = this._password;
break;
case DialogResult.Cancel:
break;
}
}
}
return value;
}
private PasswordForm CreatePassword()
{
return new PasswordForm(PasswordUITypeEditor.PasswordChar);
次のコードはカスタム ダイアログ ボックスのクラス定義です。
/*************************************************************************
* Copyright (c) 1999-2004 Microsoft Corporation. All rights reserved. *
* *
* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY *
* KIND, WHETHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR *
* PURPOSE. THE ENTIRE RISK OF USE OR RESULTS IN CONNECTION WITH THE USE *
* OF THIS CODE AND INFORMATION REMAINS WITH THE USER. *
*************************************************************************/
using System;
using System.ComponentModel;
using System.Drawing.Design;
using System.Windows.Forms;
using System.Windows.Forms.Design;
using System.Security;
using System.Security.Permissions;
namespace Microsoft.BizTalk.Samples.CustomUITypeEditors
{
public class PasswordUITypeEditor : UITypeEditor
{
public const char PasswordChar = '\u25cf';
private IWindowsFormsEditorService _service = null;
private PasswordForm _password = null;
[SecurityPermissionAttribute(SecurityAction.LinkDemand)]
public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
{
if (null != context && null != context.Instance)
{
return UITypeEditorEditStyle.Modal;
}
return base.GetEditStyle(context);
}
[SecurityPermissionAttribute(SecurityAction.LinkDemand)]
public override object EditValue(ITypeDescriptorContext context,
IServiceProvider provider,
object value)
{
if (null != context && null != context.Instance && null != provider)
{
this._service = (IWindowsFormsEditorService)provider.GetService
(typeof(IWindowsFormsEditorService));
if (null != this._service)
{
if (null == this._password)
{
this._password = new PasswordForm();
}
switch (this._service.ShowDialog(this._password))
{
case DialogResult.OK:
value = this._password.Password;
break;
case DialogResult.Cancel:
break;
}
}
}
return value;
}
}
}
namespace Microsoft.BizTalk.Samples.CustomUITypeEditors
{
partial class PasswordForm
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#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.passwordTextBox = new System.Windows.Forms.TextBox();
this.confirmTextBox = new System.Windows.Forms.TextBox();
this.passwordLabel = new System.Windows.Forms.Label();
this.confirmLabel = new System.Windows.Forms.Label();
this._separator = new System.Windows.Forms.GroupBox();
this.okButton = new System.Windows.Forms.Button();
this.cancelButton = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// passwordTextBox
//
this.passwordTextBox.Location = new System.Drawing.Point(106, 16);
this.passwordTextBox.Name = "passwordTextBox";
this.passwordTextBox.PasswordChar = '*';
this.passwordTextBox.Size = new System.Drawing.Size(189, 20);
this.passwordTextBox.TabIndex = 0;
//
// confirmTextBox
//
this.confirmTextBox.Location = new System.Drawing.Point(106, 58);
this.confirmTextBox.Name = "confirmTextBox";
this.confirmTextBox.PasswordChar = '*';
this.confirmTextBox.Size = new System.Drawing.Size(189, 20);
this.confirmTextBox.TabIndex = 1;
//
// passwordLabel
//
this.passwordLabel.AutoSize = true;
this.passwordLabel.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.passwordLabel.Location = new System.Drawing.Point(19, 17);
this.passwordLabel.Name = "passwordLabel";
this.passwordLabel.Size = new System.Drawing.Size(71, 16);
this.passwordLabel.TabIndex = 2;
this.passwordLabel.Text = "Password:";
//
// confirmLabel
//
this.confirmLabel.AutoSize = true;
this.confirmLabel.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.confirmLabel.Location = new System.Drawing.Point(34, 58);
this.confirmLabel.Name = "confirmLabel";
this.confirmLabel.Size = new System.Drawing.Size(56, 16);
this.confirmLabel.TabIndex = 3;
this.confirmLabel.Text = "Confirm:";
//
// _separator
//
this._separator.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this._separator.Location = new System.Drawing.Point(12, 84);
this._separator.Name = "_separator";
this._separator.Size = new System.Drawing.Size(287, 10);
this._separator.TabIndex = 7;
this._separator.TabStop = false;
//
// okButton
//
this.okButton.Location = new System.Drawing.Point(123, 113);
this.okButton.Name = "okButton";
this.okButton.Size = new System.Drawing.Size(75, 23);
this.okButton.TabIndex = 8;
this.okButton.Text = "OK";
this.okButton.UseVisualStyleBackColor = true;
this.okButton.Click += new System.EventHandler(this.okButton_Click);
//
// cancelButton
//
this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
this.cancelButton.Location = new System.Drawing.Point(220, 113);
this.cancelButton.Name = "cancelButton";
this.cancelButton.Size = new System.Drawing.Size(75, 23);
this.cancelButton.TabIndex = 9;
this.cancelButton.Text = "Cancel";
this.cancelButton.UseVisualStyleBackColor = true;
//
// PasswordForm
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(311, 141);
this.Controls.Add(this.cancelButton);
this.Controls.Add(this.okButton);
this.Controls.Add(this._separator);
this.Controls.Add(this.confirmLabel);
this.Controls.Add(this.passwordLabel);
this.Controls.Add(this.confirmTextBox);
this.Controls.Add(this.passwordTextBox);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
this.Name = "PasswordForm";
this.Text = "PasswordForm";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.TextBox passwordTextBox;
private System.Windows.Forms.TextBox confirmTextBox;
private System.Windows.Forms.Label passwordLabel;
private System.Windows.Forms.Label confirmLabel;
private System.Windows.Forms.GroupBox _separator;
private System.Windows.Forms.Button okButton;
private System.Windows.Forms.Button cancelButton;
}
}
参照
カスタム アダプター構成デザイナー
アダプター構成のカスタム ドロップダウン エディター
アダプター構成のカスタム型コンバーター
アダプターの詳細構成コンポーネント