使用asp.net的C#中的单选按钮 [英] radio button in c# using asp.net

问题描述

我的问题是有两个单选按钮.当我选中一个单选按钮时，它应该显示一些文本字段，而其他字段应该是不可见的.如果我单击另一个单选按钮，则不可见的字段应该是可见的.请找到一个解决方案.

my question there are two radio buttons .when i check one radio button it should shows some of the text fields and other fiels should be invisible.if i click another radio button the invisible field should visible.plz find a solution.i can''t do this.what is the code and logic written is aspx.cs page?

推荐答案

有一个名为"Checked"的事件使用它

http://www.w3schools.com/aspnet/control_radiobutton.asp [

There is an event called "Checked" use it

http://www.w3schools.com/aspnet/control_radiobutton.asp[^]

if(chkRadio1.checked == true ){
txttextBox.visible = true;
}
其他
{
txttextBox.visible = false;
}

if (chkRadio1.checked == true) {
txttextBox.visible=true;
}
else
{
txttextBox.visible=false;
}

您应该对单选按钮进行分组，然后在单击事件方法上根据需要将display或visible属性设置为true或false.

Hi,

You should group both the radio button and then on click event method you can set display or visible property to true or false as per your need.

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