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Get and Run a Task Add-in Example (C#)

This example shows how to get a task add-in that is registered in the Admin tool and run it.

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

//----------------------------------------------------------------------------
// Preconditions:
// 1. Start Microsoft Visual Studio.
//    a. Click File > New > Project > Visual C# > Windows Forms Application.
//    b. Type TasksDemo 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. Replace the code in Form1.cs with this code.
//    g. To create the form, 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 Reference, click
//    Assemblies > Framework in the left-side panel, browse to the top folder of
//    your SOLIDWORKS PDM Professional installation, locate and select
//    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. Ensure that a task add-in has been registered with the Administration tool.
// 5. Ensure that a task to run the task add-in has been created in the
//    Administration tool.
// 6. Ensure that your vault has permission to run the task add-in by selecting
//    Permit in Task Host Configuration dialog. (Right-click the SOLIDWORKS PDM
//    icon on the notification tool bar and select Task Host Configuration.)
// 7. Click Debug > Start Debugging or press F5.
//
// Postconditions:
// 1. In the Vaults dropdown, select the vault permitted to run the task add-in.
// 2. Click Log In.

// 3. In the Tasks dropdown, select the task to run.
// 4. Click Select Files to select any files that are required for the task.
// 5. Click Run Task.
//----------------------------------------------------------------------------

//Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using EPDM.Interop.epdm;
 
namespace TasksDemo
{
    public partial class Form1 : Form
    {
        IEdmVault5 vault5;
        IEdmVault20 vault20;
        IEdmTaskMgr TaskMgr;
        EdmStrLst5 files;
        class CustomComboType
        {
            public EdmTaskInfo TaskInfo;
            public override string ToString()
            {
                return TaskInfo.mbsTaskName;
            }
        }
        public Form1()
        {
            InitializeComponent();
            vault5 = new EdmVault5();
            vault20 = (IEdmVault20)vault5;
            EdmViewInfo[] Views = new EdmViewInfo[1];
            vault20.GetVaultViews(out Views, false);
            foreach (EdmViewInfo view in Views)
                comboBox1.Items.Add(view.mbsVaultName);
            if (comboBox1.Items.Count > 0)
                comboBox1.Text = comboBox1.Items[0].ToString();
        }
 
        private void button1_Click(object sender, EventArgs e)
        {
            //Create a file vault interface and log into a vault
            if (comboBox1.Text != string.Empty)
            {
                vault20.LoginAuto(comboBox1.Text, this.Handle.ToInt32());
                TaskMgr = (IEdmTaskMgr)vault20.CreateUtility(EdmUtility.EdmUtil_TaskMgr);
                System.Array Tasks = TaskMgr.GetTasks();
 
                foreach (EdmTaskInfo task in Tasks)
                    comboBox2.Items.Add( new CustomComboType { TaskInfo = task });
                if (comboBox2.Items.Count > 0)
                    comboBox2.SelectedItem = comboBox2.Items[0];
            }
        }
 
        private void button2_Click(object sender, EventArgs e)
        {
            files  = vault20.BrowseForFile(this.Handle.ToInt32(),
                (int)EdmBrowseFlag.EdmBws_ForOpen + (int)EdmBrowseFlag.EdmBws_PermitMultipleSel + (int)EdmBrowseFlag.EdmBws_PermitVaultFiles,
                "SOLIDWORKS files " + "(*.sldprt; *.sldasm; *.slddrw)|" + "*.sldprt;*.sldasm;*.slddrw|" + "All Files (*.*)|*.*||""""",
                vault20.RootFolderPath, "Select Files");
 
        }
 
        private void button3_Click(object sender, EventArgs e)
        {
            EdmSelItem2[] selection = new EdmSelItem2[files.Count];
            IEdmPos5 pos = files.GetHeadPosition();
            int counter = 0;
            while(!pos.IsNull)
            {
                IEdmFolder5 parentFolder = null;
                IEdmFile5 file = vault20.GetFileFromPath(files.GetNext(pos), out parentFolder);
                selection[counter].mlID = file.ID;
                selection[counter].mlParentID = parentFolder.ID;
                selection[counter].mlVersion = file.CurrentVersion;
                selection[counter].meType = EdmObjectType.EdmObject_File;
            }
            TaskMgr.RunTask(((CustomComboType)comboBox2.SelectedItem).TaskInfo, selection, this.Handle.ToInt32());
        }
    }
}

 

 

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//Form1.Designer

namespace TasksDemo
{
    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.comboBox1 = new System.Windows.Forms.ComboBox();
            this.comboBox2 = new System.Windows.Forms.ComboBox();
            this.button1 = new System.Windows.Forms.Button();
            this.button2 = new System.Windows.Forms.Button();
            this.button3 = new System.Windows.Forms.Button();
            this.label1 = new System.Windows.Forms.Label();
            this.label2 = new System.Windows.Forms.Label();
            this.SuspendLayout();
            // 
            // comboBox1
            // 
            this.comboBox1.DisplayMember = "mbsVaultName";
            this.comboBox1.FormattingEnabled = true;
            this.comboBox1.Location = new System.Drawing.Point(50, 12);
            this.comboBox1.Name = "comboBox1";
            this.comboBox1.Size = new System.Drawing.Size(121, 21);
            this.comboBox1.TabIndex = 0;
            // 
            // comboBox2
            // 
            this.comboBox2.FormattingEnabled = true;
            this.comboBox2.Location = new System.Drawing.Point(50, 66);
            this.comboBox2.Name = "comboBox2";
            this.comboBox2.Size = new System.Drawing.Size(121, 21);
            this.comboBox2.TabIndex = 1;
            // 
            // button1
            // 
            this.button1.Location = new System.Drawing.Point(50, 37);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(121, 23);
            this.button1.TabIndex = 2;
            this.button1.Text = "Log In";
            this.button1.UseVisualStyleBackColor = true;
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // button2
            // 
            this.button2.Location = new System.Drawing.Point(50, 93);
            this.button2.Name = "button2";
            this.button2.Size = new System.Drawing.Size(121, 23);
            this.button2.TabIndex = 3;
            this.button2.Text = "Select Files";
            this.button2.UseVisualStyleBackColor = true;
            this.button2.Click += new System.EventHandler(this.button2_Click);
            // 
            // button3
            // 
            this.button3.Location = new System.Drawing.Point(50, 123);
            this.button3.Name = "button3";
            this.button3.Size = new System.Drawing.Size(121, 23);
            this.button3.TabIndex = 4;
            this.button3.Text = "Run Task";
            this.button3.UseVisualStyleBackColor = true;
            this.button3.Click += new System.EventHandler(this.button3_Click);
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Location = new System.Drawing.Point(2, 19);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(39, 13);
            this.label1.TabIndex = 5;
            this.label1.Text = "Vaults:";
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Location = new System.Drawing.Point(5, 74);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(39, 13);
            this.label2.TabIndex = 6;
            this.label2.Text = "Tasks:";
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(178, 150);
            this.Controls.Add(this.label2);
            this.Controls.Add(this.label1);
            this.Controls.Add(this.button3);
            this.Controls.Add(this.button2);
            this.Controls.Add(this.button1);
            this.Controls.Add(this.comboBox2);
            this.Controls.Add(this.comboBox1);
            this.Name = "Form1";
            this.Text = "Tasks API Demo";
            this.ResumeLayout(false);
            this.PerformLayout();
 
        }
 
        #endregion
 
        private System.Windows.Forms.ComboBox comboBox1;
        private System.Windows.Forms.ComboBox comboBox2;
        private System.Windows.Forms.Button button1;
        private System.Windows.Forms.Button button2;
        private System.Windows.Forms.Button button3;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Label label2;
    }
}

 

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