How to get value of Radio Buttons

Question

I have a group box contains radio buttons eg   o Male o Female  i want my code to get the selected value of radio button and copy it to string type variable kindly use simple code cause m not very professional thanks

User · Answer

To Get the Value when the radio button is checked  if  rdbtnSN06 IsChecked    true    string RadiobuttonContent  Convert ToString rdbtnSN06 Content ToString       else   string RadiobuttonContent  Convert ToString rdbtnSN07 Content ToString

User · Answer

You can do easily like bellow   employee Gender   rbtnMale Checked rbtnMale Text  employee Gender   employee Gender   rbtnFemale Checked rbtnFemale Text  employee Gender

User · Answer

For Win Forms    To get the value  assuming that you want the value  not the text  out of a radio button  you get the Checked property   string value       bool isChecked   radioButton1 Checked  if isChecked     value radioButton1 Text  else   value radioButton2 Text    For Web Forms     lt asp RadioButtonList ID  rdoPriceRange  runat  server  RepeatLayout  Flow  gt       lt asp ListItem Value  Male  gt Male lt  asp ListItem gt       lt asp ListItem Value  Female  gt Female lt  asp ListItem gt   lt  asp RadioButtonList gt    And CS-in some button click  string value rdoPriceRange SelectedItem Value ToString

User · Answer

An alterntive is to use an enum and a component class that extends the standard RadioButton   public enum Genders       Male      Female     ToolboxBitmap typeof RadioButton    public partial class GenderRadioButton   RadioButton       public GenderRadioButton                 InitializeComponent               public GenderRadioButton  IContainer container                container Add this            InitializeComponent               public Genders gender  get  set        Use a common event handler for the GenderRadioButtons  private void Gender CheckedChanged Object sender  EventArgs e        if    RadioButton sender  Checked                  get selected value         Genders myGender     GenderRadioButton sender  Gender            get the name of the enum value         string GenderName   Enum GetName typeof Genders    myGender             do any work required when you change gender         switch  myGender                        case Genders Male                  break              case Genders Female                  break              default                  break

User · Answer

I found that using the Common Event described above works well and you could have the common event set up like this   private void checkChanged object sender  EventArgs e                foreach  RadioButton r in yourPanel Controls                        if  r Checked                  textBox Text   r Text                    Of course  then you can t have other controls in your panel that you use  but it s useful if you just have a separate panel for all your radio buttons  such as using a sub panel inside a group box or however you prefer to organize your controls

User · Answer

You can also use a Common Event for your RadioButtons  and you can use the Tag property to pass information to your string or you can use the Text Property if you want your string to hold the same value as the Text of your RadioButton   Something like this   private void radioButton CheckedChanged object sender  EventArgs e        if    RadioButton sender  Checked    true          sex     RadioButton sender  Tag ToString

User · Answer

Windows Forms  For cases where there are multiple radio buttons to check  this function is very compact        lt summary gt      Get the value of the radio button that is checked       lt  summary gt       lt param name  buttons  gt The radio buttons to look through lt  param gt       lt returns gt The name of the radio button that is checked lt  returns gt  public static string GetCheckedRadioButton params RadioButton   radioButtons           Look at each button  returning the text of the one that is checked      foreach  RadioButton button in radioButtons                if  button Checked              return button Text            return null

User · Answer

You need to check one if you have two  if rbMale Checked       else        You need to check all the checkboxes if more then two  if rb1 Checked       else if rb2 Checked       else if rb3 Checked

[c#] How to get value of Radio Buttons?

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