c#中的重置按钮怎么设置,就是一点击重置按钮,文本框中的内容都清空,谢谢

2024-11-04 01:59:17
推荐回答(5个)
回答1:

很简单的,就是当你点击它的时候,把你想要清空的所有控件的值,清空,或是赋成默认值。

客户端按钮服务器按钮 function clearAll() { document.getElementById("要清空的空间id").value = "";
return false;

回答2:

在按钮的事件里编写以下代码
textBox1.Clear();//清空文本
或者
textBox1.Text="";//文本为空

试试你就知道了。

回答3:

双击设计页面的重置按钮然后再里面写入textBox1.Text="";就可以了(textBox1是文本框的名字.)
你可以试试。

回答4:

在重置按钮的事件里面写:
textBox1.Text = "";
就行了,那个textbox1写你文本框的名字。

回答5:

重置就是讲文本里的内容清空,在按钮里面接一个事件将文本清空!

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