Completed
Last Updated:
02 Mar 2022 15:34
by ADMIN
Release 3.2.0
Alex
Created on:
23 Feb 2022 11:49
Category:
RadioGroup
Type:
Bug Report
RadioGroup cannot use the AriaLabelledBy parameter
There is an attribute called AriaLabelledBy available on the control but it does not work. It would be good for the AriaLabelledBy attribute to do what it is supposed to do and make it work like the following code:
<h3 id="grouplabel1">Chosen gender: @( ChosenGender == 0 ? "no selection yet" : ChosenGender.ToString() )</h3>
<TelerikRadioGroup Data="@GenderOptions"
@bind-Value="@ChosenGender"
ValueField="@nameof(GenderModel.GenderId)"
TextField="@nameof(GenderModel.GenderText)" AriaLabelledBy="grouplabel1">
</TelerikRadioGroup>
@code {
TelerikRadioGroup<GenderModel, int?> RadioGroupRef { get; set; }
int ChosenGender { get; set; }
List<GenderModel> GenderOptions { get; set; } = new List<GenderModel>
{
new GenderModel { GenderId = 1, GenderText = "Female" },
new GenderModel { GenderId = 2, GenderText = "Male" },
new GenderModel { GenderId = 3, GenderText = "Other" },
new GenderModel { GenderId = 4, GenderText = "Prefer not to say" },
};
public class GenderModel
{
public int GenderId { get; set; }
public string GenderText { get; set; }
}
}----------ADMIN EDIT----------
A possible workaround is to wrap the RadioGroup inside a normal div and use the normal HTML aria-labelledby attribute:
<div role="radiogroup" aria-labelledby="group_label_1">
<h3 id="group_label_1" >Chosen gender: @( ChosenGender == 0 ? "no selection yet" : ChosenGender.ToString() )</h3>
<br />
<TelerikRadioGroup Data="@GenderOptions"
@bind-Value="@ChosenGender"
ValueField="@nameof(GenderModel.GenderId)"
TextField="@nameof(GenderModel.GenderText)">
</TelerikRadioGroup>
</div>
@code{
TelerikRadioGroup<GenderModel, int?> RadioGroupRef { get; set; }
int ChosenGender { get; set; }
List<GenderModel> GenderOptions { get; set; } = new List<GenderModel>
{
new GenderModel { GenderId = 1, GenderText = "Female" },
new GenderModel { GenderId = 2, GenderText = "Male" },
new GenderModel { GenderId = 3, GenderText = "Other" },
new GenderModel { GenderId = 4, GenderText = "Prefer not to say" },
};
public class GenderModel
{
public int GenderId { get; set; }
public string GenderText { get; set; }
}
}
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