Two Radio Buttons ASP NET C

Question

I have two radio buttons for metric and US measurements  I load the page so the metric radio button is clicked  How do I set the two buttons so when US is clicked metric unclicks and vise versa

User · Answer

Make sure their GroupName properties are set to the same name    lt asp RadioButton GroupName  MeasurementSystem  runat  server  Text  US    gt   lt asp RadioButton GroupName  MeasurementSystem  runat  server  Text  Metric    gt

User · Answer

Set the GroupName property of both radio buttons to the same value   You could also try using a RadioButtonGroup  which does this for you automatically

User · Answer

I can see it s an old question  if you want to put other HTML inside could use the radiobutton with GroupName propery same in all radiobuttons and in the Text property set something like an image or the html you need       lt asp RadioButton GroupName  group1  runat  server  ID  paypalrb  Text   lt img src  https   www paypalobjects com webstatic mktg logo bdg secured by pp 2line png  border  0  alt  Secured by PayPal  style  width  103px  height  61px  padding 10px   gt     gt

User · Answer

In order to make it work  you have to set property GroupName of both radio buttons to the same value    lt asp RadioButton id  rbMetric  runat  server  GroupName  measurementSystem  gt  lt  asp RadioButton gt   lt asp RadioButton id  rbUS  runat  server  GroupName  measurementSystem  gt  lt  asp RadioButton gt    Personally  I prefer to use a RadioButtonList    lt asp RadioButtonList ID  rblMeasurementSystem  runat  server  gt       lt asp ListItem Text  Metric  Value  metric    gt       lt asp ListItem Text  US  Value  us    gt   lt  asp RadioButtonList gt

User · Answer

lt asp RadioButtonList id  RadioButtonList1  runat  server  gt           lt asp ListItem Selected  True  gt Metric lt  asp ListItem gt           lt asp ListItem gt US lt  asp ListItem gt        lt  asp RadioButtonList gt

[c#] Two Radio Buttons ASP.NET C#

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