Hi,
I'm using visual studio dotnet 2002 programming in vb
can anyone tell me how I can handle the mousedown event for pictureboxes I
create dynamically at runtime?
I've tried setting the mousedown to handle mybase.mousedow n but it doesn't
detect the mousedown event until I move out of the pictureboxes I have
created (only works on the part of the form where I don't have any
pictureboxes). I also cannot set the mousedown event to handle my array of
pictureboxes as they are not a valid handle.
regards,
Scott M.
----
remove the "remove spam" and change (at) to @ to reply
----
7  8120 
Hello,
"Scott Mackay" <sc******@nildr am.co.uk> schrieb: can anyone tell me how I can handle the mousedown
event for pictureboxes I create dynamically at runtime?
Have a look at the AddHandler and RemoveHandler keywords.
HTH,
Herfried K. Wagner
--
MVP · VB Classic, VB .NET http://www.mvps.org/dotnet
Hi, you can use AddHandler to add an event handler for an, erm, event :)
'///
AddHandler MyRuntimePictur eBox.MouseDown, AddressOf MyMouseDownHand ler
'///
Public Sub MyMouseDownHand ler(ByVal sender As Object, ByVal e As
MouseEventArgs)
Hi, thanks for the reply - that worked a treat
regards,
Scott M.
"Scott Mackay" <sc******@nildr am.co.uk> wrote in message
news:3f******** *************** @mercury.nildra m.net... Hi,
I'm using visual studio dotnet 2002 programming in vb
can anyone tell me how I can handle the mousedown event for pictureboxes I
create dynamically at runtime?
I've tried setting the mousedown to handle mybase.mousedow n but it doesn't
detect the mousedown event until I move out of the pictureboxes I have
created (only works on the part of the form where I don't have any
pictureboxes). I also cannot set the mousedown event to handle my array
of pictureboxes as they are not a valid handle.
regards,
Scott M.
----
remove the "remove spam" and change (at) to @ to reply
----
Hi again,
okay follow up question:
now that I have handled the clicking of one of my array of pictureboxes, how
can I tell which picturebox within the array I have clicked on?
regards,
Scott M.
"Scott Mackay" <sc******@nildr am.co.uk> wrote in message
news:3f******** *************** @mercury.nildra m.net... Hi,
I'm using visual studio dotnet 2002 programming in vb
can anyone tell me how I can handle the mousedown event for pictureboxes I
create dynamically at runtime?
I've tried setting the mousedown to handle mybase.mousedow n but it doesn't
detect the mousedown event until I move out of the pictureboxes I have
created (only works on the part of the form where I don't have any
pictureboxes). I also cannot set the mousedown event to handle my array
of pictureboxes as they are not a valid handle.
regards,
Scott M.
----
remove the "remove spam" and change (at) to @ to reply
----
Hi Scott,
The sender argument of the event handler will be the PictureBox that was
clicked. It's defined as an Object, so cast it to a PictureBox and then loop
through your array until you find a match.
Regards,
Fergus.
=============== ==============
Public Shared Moan
Sender - now what kind of name is that ?
I've never read Sender and thought "ah,
that must be the control that the event
occurred with/in/at/to."
End Moan
Hi, your attached method has a sender argument, which can be casted to the
PictureBox which was clicked:
'///
Dim pbClicked As PictureBox
If TypeOf sender Is PictureBox Then pbClicked = DirectCast(send er,
PictureBox)
'///
--
Happy to help,
-- Tom Spink
(th**********@n tlworld.com)
"Go down with your server" http://dotnetx.betasafe.com >> On The Mend
Please respond to the newsgroup,
so all can benefit
"Scott Mackay" <sc******@nildr am.co.uk> wrote in message
news:3f******** *************** @mercury.nildra m.net... Hi again,
okay follow up question:
now that I have handled the clicking of one of my array of pictureboxes,
how can I tell which picturebox within the array I have clicked on?
regards,
Scott M.
"Scott Mackay" <sc******@nildr am.co.uk> wrote in message
news:3f******** *************** @mercury.nildra m.net... Hi,
I'm using visual studio dotnet 2002 programming in vb
can anyone tell me how I can handle the mousedown event for pictureboxes
I create dynamically at runtime?
I've tried setting the mousedown to handle mybase.mousedow n but it
doesn't detect the mousedown event until I move out of the pictureboxes I have
created (only works on the part of the form where I don't have any
pictureboxes). I also cannot set the mousedown event to handle my array
of pictureboxes as they are not a valid handle.
regards,
Scott M.
----
remove the "remove spam" and change (at) to @ to reply
----
Hello,
"Scott Mackay" <sc******@nildr am.co.uk> schrieb: now that I have handled the clicking of one of my array of
pictureboxes, how can I tell which picturebox within the array I have clicked on?
See:
Creating Control Arrays in Visual Basic .NET and Visual C# .NET http://msdn.microsoft.com/library/?u...VisualCNET.asp
HTH,
Herfried K. Wagner
--
MVP · VB Classic, VB .NET http://www.mvps.org/dotnet This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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