Prevent Admin from Checking In File Example (VB.NET)
This example shows how to prevent Admin from checking in a
file that was not checked out by Admin.
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 > Visual Basic > Windows Forms Application.
' b. Type RefItemContainerVBNET 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.vb in the Solution Explorer.
' f. Replace the code in Form1.vb with this code.
' g. To create the form, replace the code in Form1.Designer.vb with
' this code.
' h. To create the class for the callback:
' 1. Right-click RefItemContainerVBNET in the Solution Explorer.
' 2. Click Add > Class.
' 3. Type Callback.vb in Name and click Add.
' 4. Replace the code in Callback.vb 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 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. Ensure that a file in the targeted vault is checked out by a user
' other than Admin.
' 5. Log into the targeted vault as Admin.
' 6. Click Debug > Start Debugging or press F5.
'
' Postconditions:
' 1. Displays the Access Check-in Flags in Check in Dialog dialog box.
' 2. Select the vault view where you are logged in as Admin.
' 3. Click Select checked-out files to check in.
' a. Displays the Select files dialog box.
' b. Click the file verified as checked out by a user other than
' Admin.
' c. Click Open.
' 4. Click Create batch check-in.
' a. Displays message boxes with callback information.
' b. Click OK to close each message box.
' c. Displays a message box verifying that the batch check-in
' was created.
' d. Click OK to close the message box.
' 5. Click Update check-in flags.
' a. Displays a message box verifying that check-in flags were updated.
' b. Click OK to close the message box.
' 6. Click Check in files.
' a. Displays the Check in dialog box.
' b. Select the Check in check box.
' c. Click the Check in button.
' d. Displays message boxes with callback information.
' e. Click OK to close each message box.
' f. Displays an error message informing you that the file is not
' checked out by Admin.
' g. Click OK to close the error message.
' 7. Open a Windows Explorer view of the selected vault and verify that the
' file that you selected to check in is still checked out.
' 8. Close the Access Check-in Flags in Check in Dialog dialog box.
'--------------------------------------------------------------------------------------
'Form1.vb
Imports System.Windows.Forms
Imports EPDM.Interop.epdm
Public Class Form1
Private vault1 As IEdmVault5 = Nothing
Private vault As IEdmVault8 = Nothing
Private selFiles As EdmSelItem() = Nothing
Private bUnlock As IEdmBatchUnlock = Nothing
Private pathList As EdmStrLst5 = Nothing
Private pos As IEdmPos5 = Nothing
Private UnlockCallback As MyCallback
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Try
vault1 = New EdmVault5()
vault = DirectCast(vault1, IEdmVault8)
Dim Views As EdmViewInfo() = {}
vault.GetVaultViews(Views, False)
VaultsComboBox.Items.Clear()
For Each View As EdmViewInfo In Views
VaultsComboBox.Items.Add(View.mbsVaultName)
Next
If VaultsComboBox.Items.Count > 0 Then
VaultsComboBox.Text = DirectCast(VaultsComboBox.Items(0), String)
End If
Catch ex As System.Runtime.InteropServices.COMException
MessageBox.Show("HRESULT = 0x" + ex.ErrorCode.ToString("X") + " " + ex.Message)
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
End Sub
Private Sub BrowseButton_Click(ByVal sender As Object, ByVal e As EventArgs) Handles BrowseButton.Click
Try
'Only create a new vault object
'if one hasn't been created yet
If vault1 Is Nothing Then
vault1 = New EdmVault5()
End If
If Not vault1.IsLoggedIn Then
'Log into selected vault as the current user
vault1.LoginAuto(VaultsComboBox.Text, Me.Handle.ToInt32())
End If
'Display the Select file dialog for user to
'select the files
pathList = vault.BrowseForFile(Me.Handle.ToInt32(), _
CInt(EdmBrowseFlag.EdmBws_ForOpen) + CInt(EdmBrowseFlag.EdmBws_PermitMultipleSel) + _
CInt(EdmBrowseFlag.EdmBws_PermitVaultFiles), "SOLIDWORKS files " + _
"(*.sldprt; *.sldasm; *.slddrw)|" + "*.sldprt;*.sldasm;*.slddrw|" + _
"All Files (*.*)|*.*||", "", "", vault.RootFolderPath, _
"Select files")
'Exit if the user clicks Cancel
If pathList Is Nothing Then
Return
End If
'Traverse the selected files
pos = pathList.GetHeadPosition()
'Convert the selected files to an
'array of EdmSelItem structs
Dim nbrFiles As Integer = 0
nbrFiles = pathList.Count
Array.Resize(selFiles, nbrFiles)
Dim i As Integer = 0
While Not pos.IsNull
'Get each file path from the selected files list
Dim filePath As String = Nothing
Dim file As IEdmFile5 = Nothing
Dim retFolder As IEdmFolder5 = Nothing
filePath = pathList.GetNext(pos)
file = vault.GetFileFromPath(filePath, retFolder)
selFiles(i).mlDocID = file.ID
selFiles(i).mlProjID = retFolder.ID
i = i + 1
End While
Catch ex As System.Runtime.InteropServices.COMException
MessageBox.Show("HRESULT = 0x" + ex.ErrorCode.ToString("X") + vbLf + ex.Message)
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
End Sub
Private Sub CreateBatchCheckinButton_Click(ByVal sender As Object, ByVal e As EventArgs) Handles CreateBatchCheckinButton.Click
Try
'Only create a new vault object
'if one hasn't been created yet
If vault1 Is Nothing Then
vault1 = New EdmVault5()
End If
If Not vault1.IsLoggedIn Then
'Log into selected vault as the current user
vault1.LoginAuto(VaultsComboBox.Text, Me.Handle.ToInt32())
End If
Dim vault2 As IEdmVault7 = DirectCast(vault1, IEdmVault7)
bUnlock = DirectCast(vault2.CreateUtility(EdmUtility.EdmUtil_BatchUnlock), IEdmBatchUnlock)
bUnlock.AddSelection(DirectCast(vault1, EdmVault5), selFiles)
Dim tree As Boolean = False
Dim UnlockCallback = New MyCallback
tree = bUnlock.CreateTree(Me.Handle.ToInt32(), CInt(EdmUnlockBuildTreeFlags.Eubtf_MayUnlock), _
UnlockCallback)
If tree = False Then
MessageBox.Show("No checked-out files selected to check in. Please try again.")
Return
End If
MessageBox.Show("Batch check-in created.")
Catch ex As System.Runtime.InteropServices.COMException
MessageBox.Show("HRESULT = 0x" + ex.ErrorCode.ToString("X") + vbLf + ex.Message)
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
End Sub
Private Sub UpdateBatchCheckInButton_Click(ByVal sender As Object, ByVal e As EventArgs) Handles UpdateBatchCheckInButton.Click
Try
'Only create a new vault object
'if one hasn't been created yet
If vault1 Is Nothing Then
vault1 = New EdmVault5()
End If
If Not vault1.IsLoggedIn Then
'Log into selected vault as the current user
vault1.LoginAuto(VaultsComboBox.Text, Me.Handle.ToInt32())
End If
Dim container As IEdmRefItemContainer = Nothing
If IsNothing(bUnlock) Then
MessageBox.Show("No checked-out files selected to check in. Please try again.")
Exit Sub
Else
container = DirectCast(bUnlock, IEdmRefItemContainer)
Dim items As Object() = Nothing
Dim theItem As IEdmRefItem = Nothing
container.GetItems(EdmRefItemType.Edmrit_All, items)
Dim j As Integer = 0
While j < items.Length
Dim aItem As IEdmRefItem = Nothing
theItem = DirectCast(items(j), IEdmRefItem)
aItem = theItem
Dim value As Object = Nothing
aItem.SetProperty(EdmRefItemProperty.Edmrip_CheckKeepLocked, value)
j = j + 1
End While
End If
MessageBox.Show("Check-in flags updated.")
Catch ex As System.Runtime.InteropServices.COMException
MessageBox.Show("HRESULT = 0x" + ex.ErrorCode.ToString("X") + vbLf + ex.Message)
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
End Sub
Private Sub CheckInButton_Click(ByVal sender As Object, ByVal e As EventArgs) Handles CheckInButton.Click
Try
'Only create a new vault object
'if one hasn't been created yet
If vault1 Is Nothing Then
vault1 = New EdmVault5()
End If
If Not vault1.IsLoggedIn Then
'Log into selected vault as the current user
vault1.LoginAuto(VaultsComboBox.Text, Me.Handle.ToInt32())
End If
If IsNothing(bUnlock) Then
MessageBox.Show("No checked-out files selected to check in. Please try again.")
Exit Sub
Else
Dim UnlockCallback = New MyCallback
If bUnlock.ShowDlg(Me.Handle.ToInt32()) Then
bUnlock.UnlockFiles(Me.Handle.ToInt32(), UnlockCallback)
End If
End If
Catch ex As System.Runtime.InteropServices.COMException
MessageBox.Show("HRESULT = 0x" + ex.ErrorCode.ToString("X") + vbLf + ex.Message)
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
End Sub
End Class
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class Form1
Inherits System.Windows.Forms.Form
'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
Try
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
Finally
MyBase.Dispose(disposing)
End Try
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.VaultsLabel = New System.Windows.Forms.Label()
Me.VaultsComboBox = New System.Windows.Forms.ComboBox()
Me.BrowseButton = New System.Windows.Forms.Button()
Me.CreateBatchCheckinButton = New System.Windows.Forms.Button()
Me.UpdateBatchCheckInButton = New System.Windows.Forms.Button()
Me.CheckInButton = New System.Windows.Forms.Button()
Me.SuspendLayout()
'
'VaultsLabel
'
Me.VaultsLabel.AutoSize = True
Me.VaultsLabel.Location = New System.Drawing.Point(22, 26)
Me.VaultsLabel.Name = "VaultsLabel"
Me.VaultsLabel.Size = New System.Drawing.Size(91, 13)
Me.VaultsLabel.TabIndex = 0
Me.VaultsLabel.Text = "Select view vault:"
'
'VaultsComboBox
'
Me.VaultsComboBox.FormattingEnabled = True
Me.VaultsComboBox.Location = New System.Drawing.Point(25, 54)
Me.VaultsComboBox.Name = "VaultsComboBox"
Me.VaultsComboBox.Size = New System.Drawing.Size(199, 21)
Me.VaultsComboBox.TabIndex = 1
'
'BrowseButton
'
Me.BrowseButton.Location = New System.Drawing.Point(25, 81)
Me.BrowseButton.Name = "BrowseButton"
Me.BrowseButton.Size = New System.Drawing.Size(199, 23)
Me.BrowseButton.TabIndex = 2
Me.BrowseButton.Text = "Select checked-out files to check in"
Me.BrowseButton.TextAlign = System.Drawing.ContentAlignment.MiddleLeft
Me.BrowseButton.UseVisualStyleBackColor = True
'
'CreateBatchCheckinButton
'
Me.CreateBatchCheckinButton.Location = New System.Drawing.Point(25, 110)
Me.CreateBatchCheckinButton.Name = "CreateBatchCheckinButton"
Me.CreateBatchCheckinButton.Size = New System.Drawing.Size(199, 23)
Me.CreateBatchCheckinButton.TabIndex = 3
Me.CreateBatchCheckinButton.Text = "Create batch check-in"
Me.CreateBatchCheckinButton.TextAlign = System.Drawing.ContentAlignment.MiddleLeft
Me.CreateBatchCheckinButton.UseVisualStyleBackColor = True
'
'UpdateBatchCheckInButton
'
Me.UpdateBatchCheckInButton.Location = New System.Drawing.Point(25, 139)
Me.UpdateBatchCheckInButton.Name = "UpdateBatchCheckInButton"
Me.UpdateBatchCheckInButton.Size = New System.Drawing.Size(199, 23)
Me.UpdateBatchCheckInButton.TabIndex = 4
Me.UpdateBatchCheckInButton.Text = "Update check-in flags"
Me.UpdateBatchCheckInButton.TextAlign = System.Drawing.ContentAlignment.MiddleLeft
Me.UpdateBatchCheckInButton.UseVisualStyleBackColor = True
'
'CheckInButton
'
Me.CheckInButton.Location = New System.Drawing.Point(25, 168)
Me.CheckInButton.Name = "CheckInButton"
Me.CheckInButton.Size = New System.Drawing.Size(199, 23)
Me.CheckInButton.TabIndex = 5
Me.CheckInButton.Text = "Check in files"
Me.CheckInButton.TextAlign = System.Drawing.ContentAlignment.MiddleLeft
Me.CheckInButton.UseVisualStyleBackColor = True
'
'Form1
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(355, 222)
Me.Controls.Add(Me.CheckInButton)
Me.Controls.Add(Me.UpdateBatchCheckInButton)
Me.Controls.Add(Me.CreateBatchCheckinButton)
Me.Controls.Add(Me.BrowseButton)
Me.Controls.Add(Me.VaultsComboBox)
Me.Controls.Add(Me.VaultsLabel)
Me.Name = "Form1"
Me.Text = "Access Check-in Flags in Check in Dialog"
Me.ResumeLayout(False)
Me.PerformLayout()
End Sub
Friend WithEvents VaultsLabel As System.Windows.Forms.Label
Friend WithEvents VaultsComboBox As System.Windows.Forms.ComboBox
Friend WithEvents BrowseButton As System.Windows.Forms.Button
Friend WithEvents CreateBatchCheckinButton As System.Windows.Forms.Button
Friend WithEvents UpdateBatchCheckInButton As System.Windows.Forms.Button
Friend WithEvents CheckInButton As System.Windows.Forms.Button
End Class
Imports EPDM.Interop.epdm
Public Class MyCallback
Implements IEdmUnlockOpCallback
Public Function MsgBox(ByVal eMsg As EPDM.Interop.epdm.EdmUnlockOpMsg, ByVal lDocID As Integer, ByVal lProjID As Integer, ByVal bsPath As String, ByRef poError As EPDM.Interop.epdm.EdmUnlockErrInfo) As EPDM.Interop.epdm.EdmUnlockOpReply Implements EPDM.Interop.epdm.IEdmUnlockOpCallback.MsgBox
Dim unlockErr As EdmUnlockErrInfo
unlockErr = poError
MessageBox.Show("MsgBox callback: " + vbLf + " Document ID: " + unlockErr.mlDocID.ToString + vbLf + " Configuration: " + unlockErr.mbsConfigName + vbLf + " Unique ID of variable that caused error: " + unlockErr.mlVarID.ToString + vbLf + " Name of unique variable that caused error: " + unlockErr.mbsVarName)
Return EdmUnlockOpMsg.Euom_AdminUnlock
End Function
Public Sub ProgressBegin(ByVal eType As EPDM.Interop.epdm.EdmProgressType, ByVal eEvent As EPDM.Interop.epdm.EdmUnlockEvent, ByVal lSteps As Integer) Implements EPDM.Interop.epdm.IEdmUnlockOpCallback.ProgressBegin
MessageBox.Show("ProgressBegin callback: " + vbLf + " Type of progress bar: " + eType.ToString + vbLf + " Type of operation: " + eEvent.ToString + vbLf + " Number of steps: " + lSteps.ToString + vbLf)
End Sub
Public Sub ProgressEnd(ByVal eType As EPDM.Interop.epdm.EdmProgressType) Implements EPDM.Interop.epdm.IEdmUnlockOpCallback.ProgressEnd
MessageBox.Show("Type of progress bar: " + eType.ToString + vbLf)
Return
End Sub
Public Function ProgressStep(ByVal eType As EPDM.Interop.epdm.EdmProgressType, ByVal bsText As String, ByVal lProgressPos As Integer) As Boolean Implements EPDM.Interop.epdm.IEdmUnlockOpCallback.ProgressStep
MessageBox.Show("ProgressStep callback: " + vbLf + " Type of progress bar: " + eType.ToString + vbLf + " Message: " + bsText + vbLf + " New position of progress bar: " + lProgressPos.ToString)
Return True
End Function
Public Function ProgressStepEvent(ByVal eType As EPDM.Interop.epdm.EdmProgressType, ByVal eText As EPDM.Interop.epdm.EdmUnlockEventMsg, ByVal lProgressPos As Integer) As Boolean Implements EPDM.Interop.epdm.IEdmUnlockOpCallback.ProgressStepEvent
MessageBox.Show("ProgressStepEvent callback: " + vbLf + " Type of progress bar: " + eType.ToString + vbLf + " Message: " + eText.ToString + vbLf + " New position of progress bar: " + lProgressPos.ToString)
Return True
End Function
End Class