How write Addin for CorelDraw 12 in C#?

[Aleksan]

Can any body help me write addin for Corel in C#?

Ho catch Execute event ?
OnConnection function look lile this

public void OnConnection(object application, Extensibility.ext_ConnectMode connectMode, object addInInst, ref System.Array custom)
{

CorelApplication =(CorelDRAW.Application)application;

CorelApplication.AddIns.Attach(VGCore.cdrAddinFilter.cdrAddinFilterNone,"Execute");
//then.....?????

}

Have anybody experience in this field?

[Mr. Tomaszek]

Have you got some documentation from Corel Corp. ? Samples are always best way to start with new stuff.

[Aleksan]

All samples in VisualBasic....

[Mr. Tomaszek]

Yup! Thats common problem. Some time ago I were developing addin for MS Project and guess what? All samples in VB :(

Fortunatelly I has found some samples in C++ on Web

As I know you have to have OnServerLoad function and couple others to get add-in loaded right.

You have to analyze VB samples -- sorry I can't help at this point.

[Aleksan]

In Basic its look like this

Dim Draw As CorelDRAW.Application
Dim WithEvents MyAddin As CorelDRAW.AddinHook

Private Sub AddinInstance_OnConnection(ByVal Application As Object, ByVal ConnectMode As AddInDesignerObjects.ext_ConnectMode, ByVal AddInInst As Object, custom() As Variant)
Set Draw = Application
Set MyAddin = Draw.AddIns.Attach(cdrAddinFilterNone, "Get Shape Length")
End Sub

Private Sub AddinInstance_OnDisconnection(ByVal RemoveMode As AddInDesignerObjects.ext_DisconnectMode, custom() As Variant)
Set GetLengthAddin = Nothing
Set Draw = Nothing
End Sub

Private Sub GetLengthAddin_Execute()
End Sub

How do transformation to C#?