radio-group

With Bootstrap, how do I show radio inputs as buttons?

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<link href=”https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css” rel=”stylesheet”/> <div class=”btn-group” data-toggle=”buttons”> <label class=”btn btn-primary”> <input type=”radio” name=”options” id=”option1″> Option 1 </label> <label class=”btn btn-primary”> <input type=”radio” name=”options” id=”option2″> Option 2 </label> <label class=”btn btn-primary”> <input type=”radio” name=”options” id=”option3″> Option 3 </label> </div>

binding radiobuttons group to a property in WPF

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Declare an enumeration similar to: enum RadioOptions {Option1, Option2} XAML: <RadioButton IsChecked=”{Binding SelectedOption, Converter={StaticResource EnumBooleanConverter}, ConverterParameter={x:Static local:RadioOptions.Option1}}”/> <RadioButton IsChecked=”{Binding SelectedOption, Converter={StaticResource EnumBooleanConverter}, ConverterParameter={x:Static local:RadioOptions.Option2}}”/> Converter class: public class EnumBooleanConverter : IValueConverter { public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { return value.Equals(parameter); } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo … Read more

Set mat-radio-button default selected in a mat-radio-group with angular2

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Add a checked property in the JSON { “list”: [ {“name”: “some name 1”, ID: “D1”, “checked”: true}, {“name”: “some name 2”, ID: “D2”, “checked”: false} ] } and then <mat-radio-group name=”opList” fxLayout=”column”> <mat-radio-button *ngFor=”let op of listOfOptions” [checked]=”op.checked” name=”opList” >{{ op.name}}</mat-radio-button> </mat-radio-group>

How to disable a RadioGroup until checkbox is checked

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The real trick is to loop through all children view (in this case: CheckBox) and call it’s setEnabled(boolean) Something like this should do the trick: //initialize the controls final RadioGroup rg1 = (RadioGroup)findViewById(R.id.radioGroup1); CheckBox ck1 = (CheckBox)findViewById(R.id.checkBox1); //set setOnCheckedChangeListener() ck1.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton checkBox, boolean checked) { //basically, since we will set … Read more

Android: RadioGroup – How to configure the event listener

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This is how you get the checked radiobutton: // This will get the radiogroup RadioGroup rGroup = (RadioGroup)findViewById(r.id.radioGroup1); // This will get the radiobutton in the radiogroup that is checked RadioButton checkedRadioButton = (RadioButton)rGroup.findViewById(rGroup.getCheckedRadioButtonId()); To use the listener, you do this: // This overrides the radiogroup onCheckListener rGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { public void onCheckedChanged(RadioGroup group, int … Read more

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