-1

当用户单击 Add Your Scores 菜单项时,将每种饮料的分数添加到饮料的总分中,清除文本框并重置焦点。”

我一直试图弄清楚如何添加上面引用的内容。我想我想多了,让它变得比实际更难。

这是我到目前为止所做的:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Threading;

namespace Lab6
{      
public partial class NewTester : Form
{
    private int AppleAde;
    private decimal TotalScore;
    private string Winner_Name = ""; 
    int PrunePunch_Score;
    int Total_Num_Of_Tasters;
    decimal Average_Rating_Of_Each_Drink;
    //private decimal Total_Score;
    public NewTester()
    {
        Thread t = new Thread(new ThreadStart(SplashStart));
        t.Start();
        Thread.Sleep(5000);
        InitializeComponent();

        t.Abort();
    }

    public void SplashStart() {
    Application.Run(new Form2());
    }

    private void Form1_Load(object sender, EventArgs e)
    {

    }

    private void exitToolStripMenuItem_Click(object sender, EventArgs e)
    {
        this.Close(); 
    }

    private void aboutToolStripMenuItem_Click(object sender, EventArgs e)
    {
        MessageBox.Show("Lab6 by J Soto \nThis lab was started on 10/9/13","About Lab 6",MessageBoxButtons.OK);
    }

    private void addYourScoresToolStripMenuItem_Click(object sender, EventArgs e)
    {   // Vars for text box values...
        PrunePunch_Score = Convert.ToInt32(PrunePunchTextBox.Text);
        AppleAde = Convert.ToInt32(AppleAdeTextBox.Text);


        //...
        if ((PrunePunch_Score <= 10) && (PrunePunch_Score >= 0))
            Convert.ToInt32(PrunePunchTextBox.Text);


        else
            MessageBox.Show("Please enter a number between 0 and 10","Prune Punch");
        if ((AppleAde <= 10) && (PrunePunch_Score >= 0))
            Convert.ToInt32(AppleAdeTextBox.Text);

        else
            MessageBox.Show("Please enter a number betwen 0 and 10","Apple Ade");

       //...



    }

    private void PrunePunchTextBox_TextChanged(object sender, EventArgs e)
    {
        PrunePunch_Score = Convert.ToInt32(PrunePunchTextBox.Text); 
    }

    private void AppleAdeTextBox_TextChanged(object sender, EventArgs e)
    {
        AppleAde = Convert.ToInt32(AppleAdeTextBox.Text);

    }

    private void summaryToolStripMenuItem_Click(object sender, EventArgs e)
    {
        string Summary;

       // Summary= "Winner:"+ Winner_Name "Total Number of Taste Testers:" + Total_Num_Of_Tasters "Average rating for each drink:" + Average_Rating_Of_Each_Drink; 


    }
}

}

4

2 回答 2

1

嗯,这是个大问题。我将通过指出您在Convert没有存储返回值的情况下调用来提供帮助。

你有类似的东西Convert.ToInt32(PrunePunchTextBox.Text);而不是var value = Convert.ToInt32(PrunePunchTextBox.Text);.

希望有帮助!

于 2013-10-13T00:22:00.693 回答
0

不要在表单的开头声明 int。只需拖放一个从 0 开始的标签。每个分数都会将其相加。将标签转换为整数并使用 += 为其添加值。

(PS 你有我可以处理的项目的 rar 吗?)

于 2013-10-13T00:29:46.790 回答