Blazor简单算术示例

@page "/calculator"

<h3>简单算术示例</h3>

<p>请输入两个数字：</p>

<input type="number" @bind="@num1" />
<input type="number" @bind="@num2" />

<button @onclick="Add">相加</button>
<button @onclick="Subtract">相减</button>
<button @onclick="Multiply">相乘</button>
<button @onclick="Divide">相除</button>

<p>结果：@result</p>

@code {
    private int num1;
    private int num2;
    private int result;

    private void Add()
    {
        result = num1 + num2;
    }

    private void Subtract()
    {
        result = num1 - num2;
    }

    private void Multiply()
    {
        result = num1 * num2;
    }

    private void Divide()
    {
        result = num1 / num2;
    }
}