How to write an event using c#.net in windows application

Hi all,

Here i have a SDK for my access card machine and i registered that dll and refering that dll in my solution. so now i can use menthods,properties,events from that sdk.

i got a demo application with that sdk but it is in Visual Basic only.

they are refering that dll like below

Object = "{FE9DED34-E159-408E-8490-B720A5E632C7}#1.0#0"; "zkemkeeper.dll"

and creating some thing(i don't know) by using below code

Begin zkemkeeperCtl.CZKEM CZKEM1
Height = 615
Left = 0
OleObjectBlob = "FormMain.frx":0096
TabIndex = 12
Top = 0
Visible = 0 'False
Width = 615
End

after this by using CZKEM1 they are writing some events like below.

Private Sub CZKEM1_OnFinger()
txtEvent.Text = "OnFinger" & Chr(13) & Chr(10) & txtEvent.Text
End Sub

Private Sub CZKEM1_OnFingerFeature(ByVal Score As Long)
txtEvent.Text = "OnFingerFeature(" & Score & ")" & Chr(13) & Chr(10) & txtEvent.Text
End Sub

Private Sub CZKEM1_OnHIDNum(ByVal CardNumber As Long)
MsgBox CStr(CardNumber)
End Sub

Private Sub CZKEM1_OnKeyPress(ByVal Key As Long)
txtEvent.Text = "OnKeyPress(" & Key & ")" & Chr(13) & Chr(10) & txtEvent.Text
End Sub

all the above code in Visual Basic only........

Now my query is i want all these events need to fire using c#.net in windows application..........

how can i do this?

thank you.......

2 Replies

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Classic Intruder17y ago
Hello

Im writing something similar to what you are working on so maybe i can help you
first try the following if it works let me know

i. right click control and select Choose Item
ii. Select the zkemkeeper.dll it will show as a control then you can continue from ther

thank you
vivek kulkarni17y ago
Hi,

you can upgrade using upgrade wizard to vb.net from vb6.

There are some third party tool available which allow you to migrate to c# from vb6.

http://www.artinsoft.com/pr_vbcompanion.aspx

Thank you,