MVC Razor Radio Button

Question

In partial view  I work with textboxes like this    model Dictionary lt string  string gt   Html TextBox  XYZ    Model  XYZ      How can i generate radiobuttons  and get the desired value in the form collection as YES NO True False    Currently i am getting null for  ABC  if i select any value for the below       lt label gt  Html RadioButton  ABC    Model  ABC   Yes lt  label gt      lt label gt  Html RadioButton  ABC    Model  ABC   No lt  label gt    Controller          public int Create int Id  Dictionary lt string  string gt  formValues                       Something Something

User · Answer

lt table gt       lt tr gt                                           lt td align  right  style  height 26px   gt Is Calender Required   lt  td gt                                           lt td align  left  gt                                               Html RadioButton  rdbCalenderRequested    True   new   id    rdbCalenderRequested 1      Yes  amp nbsp  amp nbsp  amp nbsp                                                 Html RadioButton  rdbCalenderRequested    False   new   id    rdbCalenderRequested 2       No                                          lt  td gt                                            lt td align  right  style  height 26px   gt Is Special Pooja   lt  td gt                                           lt td align  left  gt                                               Html RadioButton  rdbPoojaRequested    True   new   id    rdbPoojaRequested 1      Yes amp nbsp  amp nbsp  amp nbsp                                                 Html RadioButton  rdbPoojaRequested    False   new   id    rdbPoojaRequested 2       No                                          lt  td gt                                       lt  tr gt                                   lt  table gt

User · Answer

lt label gt  Html RadioButton  ABC    YES  Yes lt  label gt   lt label gt  Html RadioButton  ABC    NO  No lt  label gt

User · Answer

MVC Razor provides one elegant Html Helper called RadioButton with two parameters  this is general  But we can overload it uptil five parameters  i e  one with the group name and other being the value   lt div class  col-md-10  gt      Male     Html RadioButton  Gender    Male       Female   Html RadioButton  Gender    Female    lt  div gt

User · Answer

I done this in a way like      Html RadioButtonFor model   gt  model Gender   M   false  Html Label  Male      Html RadioButtonFor model   gt  model Gender   F   false  Html Label  Female

User · Answer

MVC5 Razor Views   Below example will also associate labels with radio buttons  radio button will be selected upon clicking on the relevant label      replace  Yes    No  -- gt  with  true  false if needed  Html RadioButtonFor m   gt  m Compatible   Yes   new   id    compatible      Html Label  compatible    Compatible     Html RadioButtonFor m   gt  m Compatible   No   new   id    notcompatible      Html Label  notcompatible    Not Compatible

User · Answer

I solve the same problem with this SO answer   Basically it binds the radio button to a boolean property of a Strongly Typed Model    Html RadioButton  blah    Model blah  Yes   Html RadioButton  blah   Model blah  No    Hope it helps

User · Answer

In order to do this for multiple items do something like   foreach  var item in Model         Html RadioButtonFor m   gt  m item   Yes     Yes      Html RadioButtonFor m   gt  m item   No     No

User · Answer

I wanted to share one way to do the radio button  and entire HTML form  without using the  Html RadioButtonFor helper  although I think  Html RadioButtonFor is probably the better and newer way  for one thing  it s strongly typed  so is closely linked to theModelProperty   Nevertheless  here s an old-fashioned  different way you can do it        lt form asp-action  myActionMethod  method  post  gt           lt h3 gt Do you like pizza  lt  h3 gt           lt div class  checkbox  gt               lt label gt                   lt input asp-for  likesPizza   gt  Yes              lt  label gt           lt  div gt       lt  form gt    This code can go in a myView cshtml file  and also uses classes to get the radio-button  checkbox  formatting

User · Answer

lt p gt  Html RadioButtonFor x   gt  x type   Item1  Item1 lt  p gt   lt p gt  Html RadioButtonFor x   gt  x type   Item2  Item2 lt  p gt   lt p gt  Html RadioButtonFor x   gt  x type   Item3  Item3 lt  p gt

User · Answer

Simply        lt label gt  Html RadioButton  ABC   True Yes lt  label gt      lt label gt  Html RadioButton  ABC   False No lt  label gt    But you should always use strongly typed model as suggested by cacho

User · Answer

This works for me      var dic   new Dictionary lt string  string gt         checked              Html RadioButtonFor     gt    BoolProperty  true    Model BoolProperty   dic  null  Yes  Html RadioButtonFor     gt    BoolProperty  false     Model HomeAddress PreferredMail   dic  null  No

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