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Traverse Users and Groups in Vault Example (C#)

This example shows how to traverse the users and groups in a vault and send a message, also called a notification, to all users in the vault.

NOTE: If using the .NET Framework 4.0 primary interop assembly provided with SolidWorks Enterprise PDM, see Using .NET Framework 4.0 in Stand-alone Applications.

//----------------------------------------------------------------------------
// Preconditions:
//  1. Start Microsoft Visual Studio 2010.
//     a. Click File > New > Project > C# > Windows Forms Application.
//     b. Type UsersAndGroupsCSharp in Name.
//     c. Click Browse and navigate to the folder where to create 
//        the project.
//     d. Click OK
//     e. Click Show All Files in the Solution Explorer toolbar and expand 
//        Form1.cs in the Solution Explorer.
//     f. Create a form similar to the form shown above and change:
//        1. Top label to VaultsLabel.
//        2. Combo box to VaultsComboBox.
//        3. Traverse users button to TraverseUsersButton.
//        4. Traverse groups button to TraverseGroupsButton.
//        5. Traverse group members button to TraverseGroupMembersButton.
//        6. Send consultation request button to SendConsultationRequestButton.
//     g. Replace the code in Form1.cs with this code.
//     h. Replace the code in Form1.Designer.cs with this code.
//  2. Add EPDM.Interop.epdm.dll as a reference (right-click the project
//     name in the Solution Explorer, click Add Referenceclick 
//     Assemblies > Framework in the left-side panel, browse to the top folder of 
//     your SolidWorks Enterprise PDM installation, locate and click 
//     EPDM.Interop.epdm.dll, click Open, click Add, and click Close).
//  3. Right-click EPDM.Interop.epdm in References, click Properties, and set 
//     Embed Interop Types to False to handle methods that pass arrays of 
//     structures.
//  4. Click Debug > Start Debugging or press F5.
//
// Postconditions: 
//  1. Displays a dialog.
//  2. Select a vault.
//  3. Click Traverse users.
//     A message box is displayed showing the users
//     in the vault.
//  4. Click OK to close the message box.
//  5. Click Traverse groups.
//     A message box is displayed showing the
//     the groups in the vault.
//  6. Click OK to close the message box.
//  7. Click Traverse group members.
//     A message box is displayed showing the
//     the groups, and the users in those groups, in 
//     the vault.
//  8. Click OK to close the message box.
//  9. Click Send consultation request.
//     After several minutes, a SolidWorks Enterprise PDM notification 
//     is displayed only to logged-in users. 
// 10. To open the the message, click:
//     * either the notification while it is displayed or
//       the SolidWorks Enterprise PDM tray icon.
//       - or - 
//     * Tools > Inbox in Windows Explorer.
// 11. Close the dialog.
//----------------------------------------------------------------------------
//Form1.cs 
using System.IO;
using System.Xml.Serialization;
using EPDM.Interop.epdm;
using System.Windows.Forms;
using System.Runtime.InteropServices;
 
namespace UsersAndGroupsCSharp
{
	public partial class Form1 : Form
	{
		public Form1()
		{
			InitializeComponent();
		}
 
		void UsersAndGroupsCSharp_Load(System.Object sender, System.EventArgs e)
		{
 
			IEdmVault8 vault = (IEdmVault8)new EdmVault5();
			EdmViewInfo[] Views = { };
 
			vault.GetVaultViews(out Views, false);
			VaultsComboBox.Items.Clear();
			foreach (EdmViewInfo View in Views)
			{
				VaultsComboBox.Items.Add(View.mbsVaultName);
			}
			if (VaultsComboBox.Items.Count > 0)
			{
				VaultsComboBox.Text = (string)VaultsComboBox.Items[0];
			}
		}
 
		private void TraverseUsersButton_Click(System.Object sender, System.EventArgs e)
		{
 
			//Declare and create an instance of IEdmVault5 object
			IEdmVault5 vault = new EdmVault5();
			//Log into selected vault as the current user
			vault.LoginAuto(VaultsComboBox.Text, this.Handle.ToInt32());
 
			//Declare an IEdmUserMgr5 object
			IEdmUserMgr5 UserMgr = default(IEdmUserMgr5);
			//The IEdmUserMgr5 interface is implemented by the
			//same class as the IEdmVault5 interface, so
			//assign the value of the IEdmVault5 object
			UserMgr = (IEdmUserMgr5)vault;
 
			string Users = "";
			IEdmPos5 UserPos = default(IEdmPos5);
			UserPos = UserMgr.GetFirstUserPosition();
			while (!UserPos.IsNull)
			{
				IEdmUser5 User = default(IEdmUser5);
				User = UserMgr.GetNextUser(UserPos);
				Users = Users + User.Name + "\n";
			}
			MessageBox.Show(Users, vault.Name + " Vault Users"MessageBoxButtons.OK, MessageBoxIcon.Information);
		}
 
		private void TraverseGroupsButton_Click(System.Object sender, System.EventArgs e)
		{
 
			//Declare and create an instance of IEdmVault5 object
			IEdmVault5 vault = new EdmVault5();
			//Log into selected vault as the current user
			vault.LoginAuto(VaultsComboBox.Text, this.Handle.ToInt32());
 
			//Declare an IEdmUserMgr5 object
			IEdmUserMgr5 UserMgr = default(IEdmUserMgr5);
			//The IEdmUserMgr5 interface is implemented by the
			//same class as the IEdmVault5 interface,
			//so assign the value of the IEdmVault5 object
			UserMgr = (IEdmUserMgr5)vault;
 
			string Groups = "";
			IEdmPos5 UserGroupPos = default(IEdmPos5);
			UserGroupPos = UserMgr.GetFirstUserGroupPosition();
			while (!UserGroupPos.IsNull)
			{
				IEdmUserGroup5 UserGroup = default(IEdmUserGroup5);
				UserGroup = UserMgr.GetNextUserGroup(UserGroupPos);
				Groups = Groups + UserGroup.Name + "\n";
			}
			MessageBox.Show(Groups, vault.Name + " Vault Groups"MessageBoxButtons.OK, MessageBoxIcon.Information);
		}
 
		private void TraverseGroupMembersButton_Click(System.Object sender, System.EventArgs e)
		{
 
		//Declare and create an instance of IEdmVault5 object
		IEdmVault5 vault = new EdmVault5();
		//Log into selected vault as the current user
		vault.LoginAuto(VaultsComboBox.Text, this.Handle.ToInt32());
 
		//Declare an IEdmUserMgr5 object
		IEdmUserMgr5 UserMgr = default(IEdmUserMgr5);
		//The IEdmUserMgr5 interface is implemented by the 
		//same class as the IEdmVault5 interface, 
		//so assign the value of the IEdmVault5 object
		UserMgr = (IEdmUserMgr5)vault;
 
		string Groups = "";
		IEdmPos5 UserGroupPos = default(IEdmPos5);
		UserGroupPos = UserMgr.GetFirstUserGroupPosition();
		while (!UserGroupPos.IsNull) {
			IEdmUserGroup5 UserGroup = default(IEdmUserGroup5);
			UserGroup = UserMgr.GetNextUserGroup(UserGroupPos);
			Groups = Groups + UserGroup.Name + ":\n";
			Groups = Groups + GetMembers(UserGroup);
		}
		MessageBox.Show(Groups, vault.Name + " Vault Group and Users"MessageBoxButtons.OK, MessageBoxIcon.Information);
	}
 
		private string GetMembers(IEdmUserGroup5 UserGroup)
		{
			string functionReturnValue = null;
 
			functionReturnValue = "";
			string Users = "";
			IEdmPos5 UserPos = default(IEdmPos5);
			UserPos = UserGroup.GetFirstUserPosition();
			while (!UserPos.IsNull)
			{
				IEdmUser5 User = default(IEdmUser5);
				User = UserGroup.GetNextUser(UserPos);
				Users = Users + " " + User.Name + "\n";
			}
			functionReturnValue = Users;
			return functionReturnValue;
		}
 
		private void SendConsultationRequestButton_Click(System.Object sender, System.EventArgs e)
		{
 
			//Declare and create an instance of IEdmVault5 object
			IEdmVault5 vault = new EdmVault5();
			//Log into selected vault as the current user
			vault.LoginAuto(VaultsComboBox.Text, this.Handle.ToInt32());
 
			//Declare an IEdmUserMgr5 object
			IEdmUserMgr5 UserMgr = default(IEdmUserMgr5);
			//The IEdmUserMgr5 interface is implemented by the
			//same class as the IEdmVault5 interface,
			//so assign the value of the IEdmVault5 object
			UserMgr = (IEdmUserMgr5)vault;
 
			IEdmUserGroup5 UserGroup = default(IEdmUserGroup5);
			UserGroup = UserMgr.GetUserGroup("All Users");
			if ((UserGroup != null))
			{
				IEdmPos5 UserPos = default(IEdmPos5);
				UserPos = UserGroup.GetFirstUserPosition();
				while (!UserPos.IsNull)
				{
					IEdmUser5 User = default(IEdmUser5);
					User = UserGroup.GetNextUser(UserPos);
					if (User.IsLoggedIn)
					{
						User.SendMsg("Informal review request""Please stop by my office sometime " + "this morning for a quick informal " + "review of my design changes before " + "I submit them for approval.");
					}
				}
			}
		}
	}
}
\\Form1.Designer.cs
namespace UsersAndGroupsCSharp
{
    partial class Form1
    {
        /// <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.VaultsLabel = new System.Windows.Forms.Label();
            this.VaultsComboBox = new System.Windows.Forms.ComboBox();
            this.TraverseUsersButton = new System.Windows.Forms.Button();
            this.TraverseGroupsButton = new System.Windows.Forms.Button();
            this.TraverseGroupMembersButton = new System.Windows.Forms.Button();
            this.SendConsultationRequestButton = new System.Windows.Forms.Button();
            this.SuspendLayout();
            // 
            // VaultsLabel
            // 
            this.VaultsLabel.AutoSize = true;
            this.VaultsLabel.Location = new System.Drawing.Point(26, 24);
            this.VaultsLabel.Name = "VaultsLabel";
            this.VaultsLabel.Size = new System.Drawing.Size(91, 13);
            this.VaultsLabel.TabIndex = 0;
            this.VaultsLabel.Text = "Select vault view:";
            // 
            // VaultsComboBox
            // 
            this.VaultsComboBox.FormattingEnabled = true;
            this.VaultsComboBox.Location = new System.Drawing.Point(29, 51);
            this.VaultsComboBox.Name = "VaultsComboBox";
            this.VaultsComboBox.Size = new System.Drawing.Size(168, 21);
            this.VaultsComboBox.TabIndex = 1;
            // 
            // TraverseUsersButton
            // 
            this.TraverseUsersButton.Location = new System.Drawing.Point(29, 92);
            this.TraverseUsersButton.Name = "TraverseUsersButton";
            this.TraverseUsersButton.Size = new System.Drawing.Size(168, 36);
            this.TraverseUsersButton.TabIndex = 2;
            this.TraverseUsersButton.Text = "Traverse users";
            this.TraverseUsersButton.UseVisualStyleBackColor = true;
            this.TraverseUsersButton.Click += new System.EventHandler(this.TraverseUsersButton_Click);
            // 
            // TraverseGroupsButton
            // 
            this.TraverseGroupsButton.Location = new System.Drawing.Point(29, 151);
            this.TraverseGroupsButton.Name = "TraverseGroupsButton";
            this.TraverseGroupsButton.Size = new System.Drawing.Size(168, 39);
            this.TraverseGroupsButton.TabIndex = 3;
            this.TraverseGroupsButton.Text = "Traverse groups";
            this.TraverseGroupsButton.UseVisualStyleBackColor = true;
            this.TraverseGroupsButton.Click += new System.EventHandler(this.TraverseGroupsButton_Click);
            // 
            // TraverseGroupMembersButton
            // 
            this.TraverseGroupMembersButton.Location = new System.Drawing.Point(29, 210);
            this.TraverseGroupMembersButton.Name = "TraverseGroupMembersButton";
            this.TraverseGroupMembersButton.Size = new System.Drawing.Size(168, 41);
            this.TraverseGroupMembersButton.TabIndex = 4;
            this.TraverseGroupMembersButton.Text = "Traverse group members";
            this.TraverseGroupMembersButton.UseVisualStyleBackColor = true;
            this.TraverseGroupMembersButton.Click += new System.EventHandler(this.TraverseGroupMembersButton_Click);
            // 
            // SendConsultationRequestButton
            // 
            this.SendConsultationRequestButton.Location = new System.Drawing.Point(29, 279);
            this.SendConsultationRequestButton.Name = "SendConsultationRequestButton";
            this.SendConsultationRequestButton.Size = new System.Drawing.Size(168, 35);
            this.SendConsultationRequestButton.TabIndex = 5;
            this.SendConsultationRequestButton.Text = "Send consultation request";
            this.SendConsultationRequestButton.UseVisualStyleBackColor = true;
            this.SendConsultationRequestButton.Click += new System.EventHandler(this.SendConsultationRequestButton_Click);
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(284, 342);
            this.Controls.Add(this.SendConsultationRequestButton);
            this.Controls.Add(this.TraverseGroupMembersButton);
            this.Controls.Add(this.TraverseGroupsButton);
            this.Controls.Add(this.TraverseUsersButton);
            this.Controls.Add(this.VaultsComboBox);
            this.Controls.Add(this.VaultsLabel);
            this.Name = "Form1";
            this.Text = "Traverse users and groups";
            this.Load += new System.EventHandler(this.UsersAndGroupsCSharp_Load);
            this.ResumeLayout(false);
            this.PerformLayout();
 
        }
 
        #endregion
 
        private System.Windows.Forms.Label VaultsLabel;
        private System.Windows.Forms.ComboBox VaultsComboBox;
        private System.Windows.Forms.Button TraverseUsersButton;
        private System.Windows.Forms.Button TraverseGroupsButton;
        private System.Windows.Forms.Button TraverseGroupMembersButton;
        private System.Windows.Forms.Button SendConsultationRequestButton;
    }
}
 


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