passing value using eventargs

  • Thread starter Thread starter memememe
  • Start date Start date
M

memememe

is there a way to pass values using the eventargs of a certain event, lets
say onclick?? or how does everyone else pass values? lets say each button
has 5 things (string, ints, etc) it needs to know, how can you pass that to
the event handler?
 
One option is to utilize the commandarguments argument.
it's a read write property of the control retrievable thru event args ex.
e.commandname
 
Alvin Bruney said:
One option is to utilize the commandarguments argument.
it's a read write property of the control retrievable thru event args ex.
e.commandname
Click to expand...

I have used that but it wont solve my problem right now (actually not my
problem, someone elses) because they are using the onlick event of something
other than a button, and it does not have the command event.
 
Kevin Spencer said:
Some .Net Event classes contain data in them. It sounds like you might need
to create a custom Event Class and Event Handler delegate, in order to pass
the data you specifically need. Is that correct?

HTH,

Kevin Spencer
Microsoft FrontPage MVP
Internet Developer
http://www.takempis.com
Some things just happen.
Everything else occurs.
Click to expand...

that would probably actually work (had considered similar scenarios), i just
hope i can convince the person needing that thats the way to go.
What about creating a class that extends lets say htmlanchor and on the
onclick event it passes something on the event args, or it has some
properties that can be read/write?
 
Some .Net Event classes contain data in them. It sounds like you might need
to create a custom Event Class and Event Handler delegate, in order to pass
the data you specifically need. Is that correct?

HTH,

Kevin Spencer
Microsoft FrontPage MVP
Internet Developer
http://www.takempis.com
Some things just happen.
Everything else occurs.
 
As to whether you can successfully override an event handler for an existing
class, you would have to check that class to find out. It's not hard to
create a custom Server Control either.

HTH,

Kevin Spencer
Microsoft FrontPage MVP
Internet Developer
http://www.takempis.com
Some things just happen.
Everything else occurs.
 
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