This example shows how to get and set standard and custom drawing properties.
'-------------------------------------------------------------- ' Preconditions: ' 1. Create a VBA macro in a software product in which VBA is ' embedded. ' 2. Copy and paste this example into the Visual Basic IDE. ' 3. Add a reference to the DraftSight type library, ' install_dir\bin\dsAutomation.dll. ' 4. Start DraftSight and open a document. ' 5. Press F5. ' ' Postconditions: ' 1. Connects to DraftSight. ' 2. Gets the active document. ' 3. Gets and sets standard and custom drawing properties. ' 4. Displays a message box showing the total number of ' drawing custom properties. Click OK to close the message ' box. ' 5. Displays a message box showing the first custom property ' in the list of custom properties. Click OK to close ' the message box. ' 6. Displays a message box instructing you to ' type DRAWINGPROPERTIES at the prompt in the ' command window to open the drawing properties dialog. ' Click OK to close the message box. ' 7. Examine the properties on both tabs of the drawing ' properties dialog. '---------------------------------------------------------------- Option Explicit
Sub main()
Dim dsApp As DraftSight.Application Dim dsDoc As DraftSight.Document
'Connect to DraftSight Set dsApp = GetObject(, "DraftSight.Application")
'Abort any command currently running in DraftSight 'to avoid nested commands dsApp.AbortRunningCommand
'Get active document Set dsDoc = dsApp.GetActiveDocument() If dsDoc Is Nothing Then MsgBox "There are no open documents." End If
'Get drawing properties Dim dsDrawingProperties As DrawingProperties Set dsDrawingProperties = dsDoc.GetDrawingProperties
If dsDrawingProperties Is Nothing Then MsgBox "There are no valid drawing properties." End If 'Set drawing properties dsDrawingProperties.Author = "Me" dsDrawingProperties.Keywords = "test,sample" dsDrawingProperties.Comments = "Properties created by this DraftSight API application" dsDrawingProperties.Title = "Title" dsDrawingProperties.Subject = "Test"
'Add key and value to the drawing custom properties Dim key As String Dim value As String key = "0123" value = "Test Value" dsDrawingProperties.AddCustomProperty key, value
'Set another drawing custom property dsDrawingProperties.SetCustomProperty "9234", "234"
'Remove previously added drawing custom property dsDrawingProperties.RemoveCustomProperty ("234")
'Set drawing custom property with an index number dsDrawingProperties.SetCustomPropertyAt 1, "testvalue"
'Get number of custom properties MsgBox ("Number of custom properties: " & dsDrawingProperties.GetCustomPropertyCount)
Dim keyValue As String keyValue = "" If dsDrawingProperties.GetCustomPropertyCount >= 0 Then 'Get first drawing custom property and key value in the list 'of drawing custom properties Dim customProperty As String customProperty = dsDrawingProperties.GetCustomPropertyAt(0, keyValue) MsgBox ("Custom property: " + customProperty + ", Key: " + keyValue) End If
'Type DRAWINGPROPERTIES at the prompt in the command window 'to see the drawing properties MsgBox ("Type DRAWINGPROPERTIES at the prompt in the command window to open the drawing properties dialog. Examine the properties on both tabs.")
End Sub