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How do I capture an event from a control inside a container?

I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken
Mar 14 '06 #1
8 2581
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony

"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken

Mar 14 '06 #2
I hope it's as easy as you say Tony but when I run in debug mode it won't even compile. The code for the button click event follows.

Protected Sub btnAddEvent_Cli ck1(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
handleAddEventB utton()
End Sub

I get the following error:

error BC30506: Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

Thanks for your help. I do appreciate it.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:%2******** ********@TK2MSF TNGP09.phx.gbl. ..
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony



"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken


Mar 14 '06 #3
Hmm Im not a VB guy but have you declared btnAddEvent like:
Protected WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on ?

"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
I hope it's as easy as you say Tony but when I run in debug mode it won't even compile. The code for the button click event follows.

Protected Sub btnAddEvent_Cli ck1(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
handleAddEventB utton()
End Sub

I get the following error:

error BC30506: Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

Thanks for your help. I do appreciate it.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:%2******** ********@TK2MSF TNGP09.phx.gbl. ..
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony



"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken


Mar 14 '06 #4
Yes, I found a couple threads that indicated that as the solution to the error message I'm getting. When I added it I got the blue squiggly; when I hover over it it says...

btnAddEvent is already declared as 'Protected Dim WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on' in this class

I don't see it declared anywhere else in the class. The only place it's referenced is in the aspx page where I created it.

<asp:Panel ID="pnlAddEvent " runat="server" Width="100%" Direction="Left ToRight" Visible="False" >
<hr />
<table>
<tr>
<td colspan="2" class="TableHea der"><font class="TableHea derFont">Add Event</font></td>
</tr>
<tr>
<td><asp:Hidden Field ID="hidNewEvent ID" runat="server" Value="" />
<asp:Label ID="lblNewEvent Date" runat="server"> Date:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Date" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Title" runat="server"> Title:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Title" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Desc" runat="server"> Description:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Desc" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td colspan="2" align="right">< br /><asp:Button ID="btnAddEvent " runat="server" text="Add Event" /></td>
</tr>
</table>
</asp:Panel>
"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:OF******** ******@TK2MSFTN GP14.phx.gbl...
Hmm Im not a VB guy but have you declared btnAddEvent like:
Protected WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on ?

"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
I hope it's as easy as you say Tony but when I run in debug mode it won't even compile. The code for the button click event follows.

Protected Sub btnAddEvent_Cli ck1(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
handleAddEventB utton()
End Sub

I get the following error:

error BC30506: Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

Thanks for your help. I do appreciate it.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:%2******** ********@TK2MSF TNGP09.phx.gbl. ..
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony



"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken


Mar 14 '06 #5
Do a Find and see if there is another button hidden in a region er something.
"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:Ou******** ******@tk2msftn gp13.phx.gbl...
Yes, I found a couple threads that indicated that as the solution to the error message I'm getting. When I added it I got the blue squiggly; when I hover over it it says...

btnAddEvent is already declared as 'Protected Dim WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on' in this class

I don't see it declared anywhere else in the class. The only place it's referenced is in the aspx page where I created it.

<asp:Panel ID="pnlAddEvent " runat="server" Width="100%" Direction="Left ToRight" Visible="False" >
<hr />
<table>
<tr>
<td colspan="2" class="TableHea der"><font class="TableHea derFont">Add Event</font></td>
</tr>
<tr>
<td><asp:Hidden Field ID="hidNewEvent ID" runat="server" Value="" />
<asp:Label ID="lblNewEvent Date" runat="server"> Date:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Date" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Title" runat="server"> Title:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Title" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Desc" runat="server"> Description:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Desc" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td colspan="2" align="right">< br /><asp:Button ID="btnAddEvent " runat="server" text="Add Event" /></td>
</tr>
</table>
</asp:Panel>
"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:OF******** ******@TK2MSFTN GP14.phx.gbl...
Hmm Im not a VB guy but have you declared btnAddEvent like:
Protected WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on ?

"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
I hope it's as easy as you say Tony but when I run in debug mode it won't even compile. The code for the button click event follows.

Protected Sub btnAddEvent_Cli ck1(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
handleAddEventB utton()
End Sub

I get the following error:

error BC30506: Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

Thanks for your help. I do appreciate it.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:%2******** ********@TK2MSF TNGP09.phx.gbl. ..
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony



"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken


Mar 14 '06 #6
No sir, "btnAddEven t" shows up once in the aspx as shown below and twice in the aspx.vb...

Protected WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on
Protected Sub btnAddEvent_Cli ck(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
...
End Sub

I really do appreciate your help on this. I'm pretty much at my wits end with the issue.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:eM******** ******@TK2MSFTN GP11.phx.gbl...
Do a Find and see if there is another button hidden in a region er something.
"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:Ou******** ******@tk2msftn gp13.phx.gbl...
Yes, I found a couple threads that indicated that as the solution to the error message I'm getting. When I added it I got the blue squiggly; when I hover over it it says...

btnAddEvent is already declared as 'Protected Dim WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on' in this class

I don't see it declared anywhere else in the class. The only place it's referenced is in the aspx page where I created it.

<asp:Panel ID="pnlAddEvent " runat="server" Width="100%" Direction="Left ToRight" Visible="False" >
<hr />
<table>
<tr>
<td colspan="2" class="TableHea der"><font class="TableHea derFont">Add Event</font></td>
</tr>
<tr>
<td><asp:Hidden Field ID="hidNewEvent ID" runat="server" Value="" />
<asp:Label ID="lblNewEvent Date" runat="server"> Date:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Date" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Title" runat="server"> Title:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Title" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Desc" runat="server"> Description:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Desc" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td colspan="2" align="right">< br /><asp:Button ID="btnAddEvent " runat="server" text="Add Event" /></td>
</tr>
</table>
</asp:Panel>
"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:OF******** ******@TK2MSFTN GP14.phx.gbl...
Hmm Im not a VB guy but have you declared btnAddEvent like:
Protected WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on ?

"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
I hope it's as easy as you say Tony but when I run in debug mode it won't even compile. The code for the button click event follows.

Protected Sub btnAddEvent_Cli ck1(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
handleAddEventB utton()
End Sub

I get the following error:

error BC30506: Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

Thanks for your help. I do appreciate it.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:%2******** ********@TK2MSF TNGP09.phx.gbl. ..
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony



"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken


Mar 14 '06 #7
I finally got past the issue Tony.
I modified the line in the aspx page where the button is created by adding the OnClick event there.

<asp:Button ID="btnAddEvent " runat="server" text="Add Event" OnClick="handle AddEventButton" />

Created a sub to handle the event in the code behind file.

Public Sub handleAddEventB utton()
...
End Sub

I initially got an error saying that the signature of the handler wasn't correct.

Error 1 Method 'Public Sub handleAddEventB utton()' does not have the same signature as delegate 'Delegate Sub EventHandler(se nder As Object, e As System.EventArg s)'. C:\Inetpub\wwwr oot\GW300\Websi te\CalendarEven ts.aspx 53

I modified the sub as follows and all works well.

Public Sub handleAddEventB utton(ByVal sender As Object, ByVal e As System.EventArg s)
...
End Sub

Thanks again for your help Tony. I really appreciate your time and attention to my issue.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:eM******** ******@TK2MSFTN GP11.phx.gbl...
Do a Find and see if there is another button hidden in a region er something.
"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:Ou******** ******@tk2msftn gp13.phx.gbl...
Yes, I found a couple threads that indicated that as the solution to the error message I'm getting. When I added it I got the blue squiggly; when I hover over it it says...

btnAddEvent is already declared as 'Protected Dim WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on' in this class

I don't see it declared anywhere else in the class. The only place it's referenced is in the aspx page where I created it.

<asp:Panel ID="pnlAddEvent " runat="server" Width="100%" Direction="Left ToRight" Visible="False" >
<hr />
<table>
<tr>
<td colspan="2" class="TableHea der"><font class="TableHea derFont">Add Event</font></td>
</tr>
<tr>
<td><asp:Hidden Field ID="hidNewEvent ID" runat="server" Value="" />
<asp:Label ID="lblNewEvent Date" runat="server"> Date:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Date" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Title" runat="server"> Title:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Title" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Desc" runat="server"> Description:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Desc" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td colspan="2" align="right">< br /><asp:Button ID="btnAddEvent " runat="server" text="Add Event" /></td>
</tr>
</table>
</asp:Panel>
"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:OF******** ******@TK2MSFTN GP14.phx.gbl...
Hmm Im not a VB guy but have you declared btnAddEvent like:
Protected WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on ?

"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
I hope it's as easy as you say Tony but when I run in debug mode it won't even compile. The code for the button click event follows.

Protected Sub btnAddEvent_Cli ck1(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
handleAddEventB utton()
End Sub

I get the following error:

error BC30506: Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

Thanks for your help. I do appreciate it.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:%2******** ********@TK2MSF TNGP09.phx.gbl. ..
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony



"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken


Mar 14 '06 #8
hehe Cool! Yea i guess i should have asked if you had the button wired up!

Glad to have been of some "help"
"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:%2******** ********@TK2MSF TNGP14.phx.gbl. ..
I finally got past the issue Tony.
I modified the line in the aspx page where the button is created by adding the OnClick event there.

<asp:Button ID="btnAddEvent " runat="server" text="Add Event" OnClick="handle AddEventButton" />

Created a sub to handle the event in the code behind file.

Public Sub handleAddEventB utton()
...
End Sub

I initially got an error saying that the signature of the handler wasn't correct.

Error 1 Method 'Public Sub handleAddEventB utton()' does not have the same signature as delegate 'Delegate Sub EventHandler(se nder As Object, e As System.EventArg s)'. C:\Inetpub\wwwr oot\GW300\Websi te\CalendarEven ts.aspx 53

I modified the sub as follows and all works well.

Public Sub handleAddEventB utton(ByVal sender As Object, ByVal e As System.EventArg s)
...
End Sub

Thanks again for your help Tony. I really appreciate your time and attention to my issue.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:eM******** ******@TK2MSFTN GP11.phx.gbl...
Do a Find and see if there is another button hidden in a region er something.
"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:Ou******** ******@tk2msftn gp13.phx.gbl...
Yes, I found a couple threads that indicated that as the solution to the error message I'm getting. When I added it I got the blue squiggly; when I hover over it it says...

btnAddEvent is already declared as 'Protected Dim WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on' in this class

I don't see it declared anywhere else in the class. The only place it's referenced is in the aspx page where I created it.

<asp:Panel ID="pnlAddEvent " runat="server" Width="100%" Direction="Left ToRight" Visible="False" >
<hr />
<table>
<tr>
<td colspan="2" class="TableHea der"><font class="TableHea derFont">Add Event</font></td>
</tr>
<tr>
<td><asp:Hidden Field ID="hidNewEvent ID" runat="server" Value="" />
<asp:Label ID="lblNewEvent Date" runat="server"> Date:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Date" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Title" runat="server"> Title:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Title" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td><asp:Labe l ID="lblNewEvent Desc" runat="server"> Description:</asp:Label></td>
<td style="width: 207px"><asp:Tex tBox ID="txtNewEvent Desc" Width="200" MaxLength="60" runat="server" /></td>
</tr>
<tr>
<td colspan="2" align="right">< br /><asp:Button ID="btnAddEvent " runat="server" text="Add Event" /></td>
</tr>
</table>
</asp:Panel>
"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:OF******** ******@TK2MSFTN GP14.phx.gbl...
Hmm Im not a VB guy but have you declared btnAddEvent like:
Protected WithEvents btnAddEvent As System.Web.UI.W ebControls.Butt on ?

"Ken Sturgeon" <ks*******@gene lco.com> wrote in message news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
I hope it's as easy as you say Tony but when I run in debug mode it won't even compile. The code for the button click event follows.

Protected Sub btnAddEvent_Cli ck1(ByVal sender As Object, ByVal e As System.EventArg s) Handles btnAddEvent.Cli ck
handleAddEventB utton()
End Sub

I get the following error:

error BC30506: Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

Thanks for your help. I do appreciate it.

"Anthony Merante" <so**********@c ommunity.nospam > wrote in message news:%2******** ********@TK2MSF TNGP09.phx.gbl. ..
You should be able to. You'd capture the event the same as if the button was
not in the panel.

You most likely have something else going on in the page life cycle thats
causing you to lose the click event.

-Tony



"Ken Sturgeon" <ks*******@gene lco.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. ..
I have a button inside a panel control. Apparently I can't expect VB to
respond to the button's _Click event. How do I capture the click event?

Thanks
Ken


Mar 14 '06 #9

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In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
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9905
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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9775
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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8780
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
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7332
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
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5229
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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5373
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?

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