clearing all the lables on a form in vb.net 2005

  • Thread starter Thread starter be.special
  • Start date Start date
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be.special

hi!
i have the following code:

for each control ni controls
dim tb as lable
if typeof ctl is lable then
tb = ctype(ctl,Lable)
tb.text = string.empty
end if
next

but in .net 2005, i can't write typeof . is there another syntax for it?
 
instead of
<if typeof ctl is lable then>
use:
dim tb as lable = TryCast(ctl, lable)
and ask:
If tb IsNot Nothing Then
tb.text = string.empty
 
hi!
i have the following code:

for each control ni controls
dim tb as lable
if typeof ctl is lable then
tb = ctype(ctl,Lable)
tb.text = string.empty
end if
next

but in .net 2005, i can't write typeof . is there another syntax for it?
Click to expand...

Hello!

It should work. Try this:

If TypeOf (Ctl) is Label Then
...
End If

-Teemu
 
for each control ni controls
Hello!

It should work. Try this:

If TypeOf (Ctl) is Label Then
...
End If
Click to expand...

And naturally it has to be "If TypeOf (Control) is Label" in your case.

-Teemu
 
it should work only in .net 2003 and not in 2005, and in 2005 she sould
use the second reply
 
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