I have these three statements:
gFormCheckForCancel = New FormCheckForCancel
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
gFormCheckForCancel.ShowForm()
I'd like to move
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
to ShowForm()
and pass
AddressOf UserCancelled
as an argument of ShowForm()
But I don't know how.
Can someone tell me?
5  1102 
Hi,
Take a look at delegates http://msdn.microsoft.com/library/de...classtopic.asp
Ken
-------------------------
" Just Me" <gr****@a-znet.com> wrote in message
news:e4**************@TK2MSFTNGP10.phx.gbl...
I have these three statements:
gFormCheckForCancel = New FormCheckForCancel
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
gFormCheckForCancel.ShowForm()
I'd like to move
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
to ShowForm()
and pass
AddressOf UserCancelled
as an argument of ShowForm()
But I don't know how.
Can someone tell me?
I know a little about them. I've even used MouseEventHandler in a similar
situation.
But do not know what to use here.
Thanks
"Ken Tucker [MVP]" <vb***@bellsouth.net> wrote in message
news:%2***************@TK2MSFTNGP12.phx.gbl... Hi,
Take a look at delegates
http://msdn.microsoft.com/library/de...classtopic.asp
Ken
-------------------------
" Just Me" <gr****@a-znet.com> wrote in message
news:e4**************@TK2MSFTNGP10.phx.gbl...
I have these three statements:
gFormCheckForCancel = New FormCheckForCancel
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
gFormCheckForCancel.ShowForm()
I'd like to move
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
to ShowForm()
and pass
AddressOf UserCancelled
as an argument of ShowForm()
But I don't know how.
Can someone tell me?
I think I found how to do it. Seems
Public Event Cancelled(ByVal sender As Object, ByVal e As EventArgs)
creates a type CancelledEventHandler.
I still do not understand some things.
I believe Cancelled, as defined above, is a delegate, but
is it a class or a type.
Help sometimes seems to use delegate as a class and sometimes as a type.
I don't understand when a delegate is a class and when it is a type.
Thanks
" Just Me" <gr****@a-znet.com> wrote in message
news:%2******************@tk2msftngp13.phx.gbl... I know a little about them. I've even used MouseEventHandler in a similar
situation.
But do not know what to use here.
Thanks
"Ken Tucker [MVP]" <vb***@bellsouth.net> wrote in message
news:%2***************@TK2MSFTNGP12.phx.gbl... Hi,
Take a look at delegates
http://msdn.microsoft.com/library/de...classtopic.asp
Ken
-------------------------
" Just Me" <gr****@a-znet.com> wrote in message
news:e4**************@TK2MSFTNGP10.phx.gbl...
I have these three statements:
gFormCheckForCancel = New FormCheckForCancel
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
gFormCheckForCancel.ShowForm()
I'd like to move
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
to ShowForm()
and pass
AddressOf UserCancelled
as an argument of ShowForm()
But I don't know how.
Can someone tell me?
Hi,
Declare a delegate sub and pass a variable of the delegate sub name.
public delegate sub MySub(byval Arg1 as integer)
dim MyAddressOf as new mysub(addressof theSub)
Ken
-------------------------
"Just Me" wrote: I think I found how to do it. Seems
Public Event Cancelled(ByVal sender As Object, ByVal e As EventArgs)
creates a type CancelledEventHandler.
I still do not understand some things.
I believe Cancelled, as defined above, is a delegate, but
is it a class or a type.
Help sometimes seems to use delegate as a class and sometimes as a type.
I don't understand when a delegate is a class and when it is a type.
Thanks
" Just Me" <gr****@a-znet.com> wrote in message
news:%2******************@tk2msftngp13.phx.gbl...I know a little about them. I've even used MouseEventHandler in a similar
situation.
But do not know what to use here.
Thanks
"Ken Tucker [MVP]" <vb***@bellsouth.net> wrote in message
news:%2***************@TK2MSFTNGP12.phx.gbl... Hi,
Take a look at delegates
http://msdn.microsoft.com/library/de...classtopic.asp
Ken
-------------------------
" Just Me" <gr****@a-znet.com> wrote in message
news:e4**************@TK2MSFTNGP10.phx.gbl...
I have these three statements:
gFormCheckForCancel = New FormCheckForCancel
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
gFormCheckForCancel.ShowForm()
I'd like to move
AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
to ShowForm()
and pass
AddressOf UserCancelled
as an argument of ShowForm()
But I don't know how.
Can someone tell me?
thanks
"Ken Tucker [MVP]" <Ke**********@discussions.microsoft.com> wrote in message
news:ED**********************************@microsof t.com... Hi,
Declare a delegate sub and pass a variable of the delegate sub
name.
public delegate sub MySub(byval Arg1 as integer)
dim MyAddressOf as new mysub(addressof theSub)
Ken
-------------------------
"Just Me" wrote:
I think I found how to do it. Seems
Public Event Cancelled(ByVal sender As Object, ByVal e As EventArgs)
creates a type CancelledEventHandler.
I still do not understand some things.
I believe Cancelled, as defined above, is a delegate, but
is it a class or a type.
Help sometimes seems to use delegate as a class and sometimes as a type.
I don't understand when a delegate is a class and when it is a type.
Thanks
" Just Me" <gr****@a-znet.com> wrote in message
news:%2******************@tk2msftngp13.phx.gbl... >I know a little about them. I've even used MouseEventHandler in a
>similar
>situation.
> But do not know what to use here.
>
>
> Thanks
>
> "Ken Tucker [MVP]" <vb***@bellsouth.net> wrote in message
> news:%2***************@TK2MSFTNGP12.phx.gbl...
>> Hi,
>>
>> Take a look at delegates
>>
>> http://msdn.microsoft.com/library/de...classtopic.asp
>>
>> Ken
>> -------------------------
>> " Just Me" <gr****@a-znet.com> wrote in message
>> news:e4**************@TK2MSFTNGP10.phx.gbl...
>> I have these three statements:
>>
>> gFormCheckForCancel = New FormCheckForCancel
>>
>> AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
>>
>> gFormCheckForCancel.ShowForm()
>>
>>
>>
>> I'd like to move
>>
>> AddHandler gFormCheckForCancel.Cancelled, AddressOf UserCancelled
>>
>> to ShowForm()
>>
>> and pass
>>
>> AddressOf UserCancelled
>>
>> as an argument of ShowForm()
>>
>>
>>
>> But I don't know how.
>>
>> Can someone tell me?
>>
>>
>>
>>
>>
>
>
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