How do I get parameter values?

  • Thread starter Thread starter Tiberiu Covaci
  • Start date Start date
T

Tiberiu Covaci

If I have the following code :

private void A (Type1 param1, Type2 param2 ....){

B();
}

private void B(){
....
}

How can I find out the values for the param1, param2 ... inside B method,
without sending them to B? Is there any posibility to achieve that?

Tahnks,
Tibi.
 
Tiberiu Covaci said:
If I have the following code :

private void A (Type1 param1, Type2 param2 ....){

B();
}

private void B(){
....
}

How can I find out the values for the param1, param2 ... inside B method,
without sending them to B? Is there any posibility to achieve that?
Click to expand...
No, not really, it'd be best just to pass the parameters in as appropriate..
 
The problem I would like to solve is to call B from several methods, and
then generate something like:
MethodName?param1=param1Value&param2=param2Value....

Tibi.
 
The problem is that the parameters passed to A are not visible to B,
even when B is called from A. That's just scoping for you.

You will have to either (1) use global variables or something similar
[a VERY bad habit, and one which I don't recommend] or (b) pass the
arguments to B.
 
I have another solution which is simpler, I send all the parameters, along
with their values as prams string[] into B. What I wanted to achieve at
first was something like several methods calling B with different parameters
and values, as all the metdods do the same thing, they send a command name
and a list with parameters (name=value). If this would have worked, the only
thine I would then had to do was to declare the method, and use the right
parameter names, and the only thing the method would have to do would be to
call B which will solve the rest.

Best regads,
Tibi
MCT, MCSD.NET
 
You couldn't have achieved all that with function overloading?

And don't you sacrifice type-safety by passing in an array of strings?
Are you CERTAIN you'll always get valid data? I'd have to assert the
hell out of that.
 
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