Visual Basic Help

[Star.]

-snip-

[obfuscator]

I'm honestly not sure what you're asking. Are you having a logic problem? Because your code looks syntactically correct...

[Star.]

Did I write too much? I didn't want to leave anything out in case someone didn't understand but I guess that backfired :P

 

I want to display the CardCharge in the lblCreditTotal but it's not displaying despite me putting 'lblCreditTotal.Text = CardCharge' after the IF statements.

[DarkDude]

Your If statement isn't working correctly. If the first checkbox is ticked then it's not going to be doing the others which is why it's filling the first two correctly then ignoring the rest as they're in others.

 

There are numerous ways to fix it depending on exactly what you want and how the program works (Like what being a member means etc.) so I can't help much with that. But the problem is that your if statement is faulty.

[obfuscator]

Ahh ok, I get it.

 

Yeah, you should write separate if statements instead of if and elseif.

 

To elaborate: Your statement where you change the label text will work, but that variable won't have a value since if you have the member checkbox checked the variable won't be set.

[JoWie]

Try replacing "ElseIf" with "If" in the subroutine "btnTotal_Click"

[Star.]

Something so simple... Righto, thanks guys, I was having trouble with that all night.

 

Now I got to write If statements for when the checkbox is unchecked.

 

 

 

I thought the ElseIf had to applied because the first statement was true :s

[DarkDude]

I thought the ElseIf had to applied because the first statement was true :s

 

ElseIf only comes into it if the previous conditions of the If Statement have not been met and are just additional conditions added. So if the first condition of the if statement isn't met it'll go to the elseif and see if that condition is met, if not it'll go down further to the next elseif and see if that's met. Once one condition is met and the contents of the condition have been performed it'll exit from the If Statement.

 

If you want multiple If statements within an If statement then nesting them is the way to go about that so that'd be

 

If X = True then

    DO STUFF HERE
    If Y = True then
         DO THIS STUFF
   else
        DO THIS STUFF INSTEAD
   End If

else
    DO THIS
End If

 

What that'll do is if X = True it'll then go down to the next If statement within the first If statement. Hope that makes sense.

[Star.]

Yes, that makes perfect sense, thank you ^_^ You gave the explanation better than my tutor did for sure.

 

I have sorted that part of the code and it works great :D