Treehouse | Community | Virtual Methods

🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Fast-Track Your Tech Career Without a Degree! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Eric McAfee
1,877 Points
I am being asked "did you define the Repeater" class. Am I missing something from the instructions?

Posted May 3, 2023 3:42pm by Eric McAfee

Eric McAfee
1,877 Points
1 Answer
Erik Hainer
3,049 Points
No errors, but now It says it doesn't detect repetitions.

Posted April 17, 2022 8:31pm by Erik Hainer

Erik Hainer
3,049 Points
1 Answer
Erik Hainer
3,049 Points
error cs1525 but I think everything else is correct?

Posted April 17, 2022 6:23am by Erik Hainer

Erik Hainer
3,049 Points
2 Answers
Erik Hainer
3,049 Points
Multiple Error CS1525

Posted April 17, 2022 2:03am by Erik Hainer

Erik Hainer
3,049 Points
1 Answer
Atanu Mondal
1,976 Points
if I use protected to the property and then override why is not compiling ?

Posted March 28, 2022 9:57am by Atanu Mondal

Atanu Mondal
1,976 Points
1 Answer
Tyler Marquer
12,859 Points
i don't understand whats wrong with my code

Posted March 24, 2022 12:41pm by Tyler Marquer

Tyler Marquer
12,859 Points
1 Answer
Tyler Marquer
12,859 Points
my code broke after i copied his code for the tower class variables from private const to protected virtual

Posted March 24, 2022 9:19am by Tyler Marquer

Tyler Marquer
12,859 Points
1 Answer
Fabiola Barrientos
9,467 Points
Some help?

Posted January 28, 2022 12:44am by Fabiola Barrientos

Fabiola Barrientos
9,467 Points
2 Answers
Fabiola Barrientos
9,467 Points
Unexpected error

Posted January 25, 2022 9:42pm by Fabiola Barrientos

Fabiola Barrientos
9,467 Points
1 Answer
AbduRahman Ezzeldin
2,365 Points
whats wrong here ?

Posted April 11, 2021 3:12am by AbduRahman Ezzeldin

AbduRahman Ezzeldin
2,365 Points
1 Answer
AbduRahman Ezzeldin
2,365 Points
what do i do here ?

Posted April 7, 2021 4:01am by AbduRahman Ezzeldin

AbduRahman Ezzeldin
2,365 Points
0 Answers
AbduRahman Ezzeldin
2,365 Points
what is done wrong here ?

Posted March 30, 2021 2:43am by AbduRahman Ezzeldin

AbduRahman Ezzeldin
2,365 Points
1 Answer
Winston Grant
4,364 Points
new vs override

Posted January 18, 2021 4:35am by Winston Grant

Winston Grant
4,364 Points
0 Answers
kaizuo li
35 Points
how to make the method of class virtual?

Posted January 8, 2021 5:37am by kaizuo li

kaizuo li
35 Points
1 Answer
Evan Welch
1,815 Points
Can't pass C# Interface Quiz

Posted October 14, 2020 10:00pm by Evan Welch

Evan Welch
1,815 Points
1 Answer
R S
2,255 Points
Virtual Pet store, not sure where to start

Posted July 20, 2020 4:03am by R S

R S
2,255 Points
3 Answers
R S
2,255 Points
Why does the StepSize property need a getter?

Posted July 15, 2020 6:54pm by R S

R S
2,255 Points
0 Answers
R S
2,255 Points
I am not sure why I am getting the error index is out of bounds of the array.

Posted July 15, 2020 2:41am by R S

R S
2,255 Points
1 Answer
Christopher Aberly
1,241 Points
CS0161: Not all code paths return a value with Foreach Loop and conditional statement

Posted July 13, 2020 7:43pm by Christopher Aberly

Christopher Aberly
1,241 Points
4 Answers
David Dzsotjan
5,929 Points
Why not setting the argument of Equals to Point straight away at the override?

Posted June 11, 2020 5:17pm by David Dzsotjan

David Dzsotjan
5,929 Points
1 Answer
Chiroi Niehus
6,729 Points
Having Trouble on Code Challenge: Virtual Methods

Posted April 7, 2020 6:57pm by Chiroi Niehus

Chiroi Niehus
6,729 Points
1 Answer
Glenn Heimburger
4,828 Points
Help with Challenge #2. Message "Does Increment have a constructor that takes no parameters?"

Posted February 20, 2020 10:07pm by Glenn Heimburger

Glenn Heimburger
4,828 Points
2 Answers
dk13
10,541 Points
What do you do when you attempt to Check your Work and you keep getting a time-out error for the TreeHouse service?

Posted February 10, 2020 7:37pm by dk13

dk13
10,541 Points
1 Answer
jamesembry
11,191 Points
Challenge 3 of 3 Intermediate C# "Override the Scan..." I continue to get a window that says:

Posted February 3, 2020 10:14pm by jamesembry

jamesembry
11,191 Points
1 Answer
Stephen Callum
2,333 Points
RepeatDetector.Scan doesn't detect repetitions.

Posted December 31, 2019 2:47pm by Stephen Callum

Stephen Callum
2,333 Points
1 Answer
Karol Pisula
2,578 Points
About this return

Posted August 20, 2019 9:03pm by Karol Pisula

Karol Pisula
2,578 Points
1 Answer
Karol Pisula
2,578 Points
Path path

Posted August 16, 2019 10:34pm by Karol Pisula

Karol Pisula
2,578 Points
1 Answer
chazber
4,873 Points
Can someone remind me what "is" keyword does?

Posted August 12, 2019 3:12pm by chazber

chazber
4,873 Points
0 Answers
Damir Paulić
6,591 Points
So, if we altered 2 objects to have same hash code what happens if we change value of one of this objects?

Posted August 10, 2019 7:34am by Damir Paulić

Damir Paulić
6,591 Points
1 Answer
Brooks G
5,284 Points
Could you also write "Health -= factor" in the Shielded Defender's version of DecreaseHealth?

Posted July 30, 2019 4:48pm by Brooks G

Brooks G
5,284 Points
1 Answer

Prev Page 1 of 7 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.