2. setting printername and printtoprinter hanging
I was having the darndest time with a problem printing. I created a Windows NT Service in .NET to periodically scan a queue for firing off a separate console app via System.Diagnostics.Process for the generation of cyrstal reports using the latest and greatest Crystal9 API. Basically I would load the report from the network share and set the database login properties for it and it's subreports then export it to a flat file in RPT format. The next step was to then take this exported report, reload it into a second ReportDocument object, and then send it off to the designated network printer via the PrintToPrinter method. I would experience a hang on the assigning of the PrinterName property in some cases or the PrintToPrinter properties in other cases. I was at a loss so tried changing the user account associated with my Windows NT Service (mentioned above). Lo and behold, everything started working... So I'm not exactly sure what was wrong with my original user account, but the solution was to delete that user's profile from the machine and then force it to be recreated by logging back in as that user. When the profile was recreated in this fashion I set the user for the Windows NT Service back to what it was originally and now everything worked fine. It makes no sense, but in my case, it was just a case where the profile for the user was bad and causing the Crystal Print Engine to fail. If something similar to his happens for you, try a different user account when printing first and if that seems to fix it, you know there is something wrong with the user profile of your original user account.
3. Setting properties of a property in the Property Grid - VB.Net
4. setting properties via properties window during runtime
5. Setting property value to string or accessing property methods - VB.Net
6. IsInitializing Property (boolean) hangs on property set
I am upgrading an app from 6.0 to VB. Have a couple of radio buttons that gave me the "may fire when form is initialized" upgrade message. (no problem) Added an Isinitializing property (boolean): ---------------------------------------------------------------------------- --------- Private Property IsInitializing() As String Get Return IsInitializing End Get Set(ByVal Value As String) IsInitializing = Value End Set End Property ---------------------------------------------------------------------------- ------------------------- When I try to set this property as such: ---------------------------------------------------------------------------- ---- Me.IsInitializing() = "True" InitializeComponent() Me.IsInitializing = "False" ---------------------------------------------------------------------------- ---------------------------------------------- in the "new" method of my form class, I get an error, as the property gets hung when it tries to set the "isinitialized" property to true: "An unhandled exception of type 'System.StackOverflowException' occurred " The hanging app is the property get routine....I debugged and tracked it into the property set routine where it blows up for no apparent reason. Any wisdom out there??? -- Frank Bachman (Grumpy Aero Guy)
7. Set variable to property or call property - Visual Basic/VB
8. Custom Property - what am I doing wrong?
This is driving me crazy! I have a .dot I'm using to create forms that
connect to an Excel spreadsheet (to populate a userform drop down box).
I want to have three custom properties I can use anywhere in the document
(one is for the path to the Excel data source, one is the location to save
the completed forms and one is the location of the document template for
opening new blank forms).
Two of my three custom properties work fine (data source and destination
path). I cannot get the document template location to work. I want to have
these set in one place so if we need to move/copy the form, data source or
change the destination path, all we need to do is change the custom
properties, not the code.
Here's my custom properties:
Name: SourceFile
Type: Text
Value: G:\GS-220\SLATE\CORRECTION_SHEETS\SCHOOL_LIST.xls
Name: TemplateFile
Type: Text
Value: G:\GS-220\SLATE\CORRECTION_SHEETS\Correction_Sheet.dot
Name: CompletedDestination
Type: Text
Value: G:\GS-220\SLATE\CORRECTION_SHEETS\CompletedForms\
The SourceFile and CompletedDestination work fine, but the TemplateFile
gives me a Run-time error 13, Type mismatch.
Here's the code where I call it from:
Sub NEWFORM()
Dim CURRENTDOCNAME As String
CURRENTDOCNAME = ActiveDocument.FullName
Word.Documents.Add ActiveDocument.CustomDocumentProperties("TemplateFile")
Documents(CURRENTDOCNAME).Close
End Sub
Can anyone tell me what it is that I'm doing wrong?!?