I currently have a gridview in my web form (restaurant) and im trying to make it so you can complete an order.
I have a gridview with a row of Buttons and I'm trying to get the row from where the button is pressed and then change the (row's) order to completed.
Does anyone understand how to do...
I am trying to create a website where you can order pizza's. I'm currently following a course from Bob Tabor and I've encountered 2 problems (2nd one solved):
problem 1 *Solved? (See Edit 2)*: When I try to save the Orders (that the customer made) to my database it gives me this exception...
OHHH, thank you so much! It is fixed completely, I didn't know that it only went to 10. The only thing I'm confused about is that creepily fitting video you got there.
(Reposting this: My last thread was randomly removed?)
I'm currently making a web application, and I'm trying to make an array of Images, but it isn't working? It says the array is out of bounds even tho the numbers are definitely correct?
Are there any ways I can fix this? Thanks!
Code:
using...
Could you please give me an example code? I'm a bit confused. Isn't there another way to make a game with c#? I'm trying to make an idle game so you generate money over time but isn't there an easier way to do this? I want to make a program where you can buy "factories" that produce money over...
I'm trying to make an idle game, but I don't know how to run 2 scripts at the same time.
Scripts:
1. (Main Program):
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using ClassLibrary;
using System.Threading.Tasks;
using...
I am trying to make the color of text change when the user inputs a certain word in the console (before they hit enter) so it'll come out a certain color, I searched on google and saw no one has an answer.
Is there any way to do this?
if ('input text before enter' == "Exit") {...
These are the vaguest replies I've ever gotten, can you explain what you mean please?
Edit:
Aren't I making a car here?
myCar[slot].Make = "test";
myCar[slot].Model = "test";
myCar[slot].Year = 1043;
myCar[slot].Color = "test";
I'm trying to...
Sorry if I'm stupid, I'm just a beginner.
I'm trying to make a simple program and it's not really working? If I run the application, but it only says and stops:
System.NullReferenceException
HResult=0x80004003
Message=Object reference not set to an instance of an object...
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