C# 将Asp单选按钮属性(值)设置为字符串的步骤
在下面提到的代码中,iam将属性“value”添加到单选按钮。我需要知道如何将单选按钮“value”属性设置为字符串 提前谢谢C# 将Asp单选按钮属性(值)设置为字符串的步骤,c#,html,asp.net,.net,C#,Html,Asp.net,.net,在下面提到的代码中,iam将属性“value”添加到单选按钮。我需要知道如何将单选按钮“value”属性设置为字符串 提前谢谢 protected void Page_Load(object sender, EventArgs e) { RadioButton rdoAuthModeSingleFactor = new RadioButton(); rdoAuthModeSingleFactor.Text = authModeObj["AuthenticationModes"].
protected void Page_Load(object sender, EventArgs e)
{
RadioButton rdoAuthModeSingleFactor = new RadioButton();
rdoAuthModeSingleFactor.Text = authModeObj["AuthenticationModes"].ToString();
string authModeIdVal = authModeObj["AuthenticationModeId"].ToString();
rdoAuthModeSingleFactor.GroupName = "AuthModes";
rdoAuthModeSingleFactor.ID = "AuthModeRdoID";
rdoAuthModeSingleFactor.Attributes.Add("Value", authModeIdVal);
plhldrAuthModes1.Controls.Add(rdoAuthModeSingleFactor);
}
protected void btnAuthModeSave_Click(object sender, EventArgs e)
{
//Here iam using placeholder functionalities
// radio button object name is rdo
string authenticationModeCheckedVal = rdo.Text; // how to get value of radio button instead of text
}
请尝试rdo.SelectedValue而不是rdo.Text用于Web表单:
<asp:RadioButtonList ID="rdogender" runat="server" RepeatLayout="Flow">
<asp:ListItem Value="Male">Male</asp:ListItem>
<asp:ListItem Value="Female">Female</asp:ListItem>
</asp:RadioButtonList>
希望您理解并为您工作。我看不到intellisense中单选按钮的选定属性
radiobutton
没有SelectedValue
属性,但RadioButtonList
有。您是否正在处理web表单
或win表单
。处理web表单,而您必须使用RadioButtonList
,因为在RadioButton
中有一个属性用于Text
而不是Value
@Rahul是的,你是对的,但是我使用radio buton的属性,那么如何获取该属性值呢
string strResult = rdotest.Attributes["Value"];
string strResult = rdotest.Attributes["Value"];