I´m trying to do some Word Automation in C# in the Custom Properties
so far found very few ways to do that
I made the following :
Type Prop = Type.GetTypeFromProgID("Word.CustopParoperties");
System.Object obj = Activator.CreateInstance(Prop);
Microsoft.Office.Interop.Word.CustomProperties CustomProp = obj as
Microsoft.Office.Interop.Word.CustomProperties;
foreach (Microsoft.Office.Interop.Word.CustomProperty property in CustomProp)
{ if (property.Name == valfind) property.Value = valreplace; }
So far I´ve been getting the following error
System.ArgumentNullException: Value cannot be null.
Parameter name: type
Source Error:
Line 53:
Line 54: Type Prop =
Type.GetTypeFromProgID("Word.CustopParoperties");
Line 55: System.Object obj = Activator.CreateInstance(Prop);
Line 56:
Line 57: Microsoft.Office.Interop.Word.CustomProperties
CustomProp = obj as Microsoft.Office.Interop.Word.CustomProperties;
I understand I dont have the ProgID right but have no idea how to do this,
I´m quite new in C# and all
Even dont know if this is the best place for my question
Any help I´ll be thankful
