How can I use radio buttons in a form in Hobo Rails? I want a gender field with two options "Male" and "Female". If I use the default enum_string type it creates drop down select instead of radio buttons.
Hobo does not currently support radio buttons. You have to do them yourself.
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This is the form I am working with:
It shows a basic Delphi form with a DB Grid on top with a panel underneath. The panel below contains two CheckListBox's and one radiogroup. Each CheckListBox contains three check boxes and the radiogroup consists of two radio buttons. There is also a button on the right of the panel with the text "Filter" on it.
Question: How can I select the check boxes and one of the radio buttons and then click the button to make the table filter according to the selection?
I have to add one TEdit wit two radio buttons in a group of radiobuttons.
I was searching information but nothing helps me.
How I can add?
Do the following:
Add a group box, TGroupBox, which will act as the container.
Add two radio buttons, TRadioButton, as children of the group box.
Add an edit, TEdit, as a child of the group box.
The radio group control, TRadioGroup is essentially a convenience control. You could implement a radio group from a group box and a bunch of radio buttons, but since that is such a common task, the radio group control is provided to wrap up all those details for you.
In your scenario, you want something a little more flexible than is provided by a radio group, and so you have to populate the group box manually.
I have a website where I want users to be able to select what type of user they are during the registration process.
Specifically, the implementation I want is to have two buttons on the signup page, one called "Seller" and one called "Buyer".
The user should be able to select only one button and once clicked, it should stay highlighted (I know this is just jquery so not the issue).
The selection should be stored in a column in my users model called :type.
It seems pretty straightforward, but the "f.select" form method seems to only implement a dropdown menu, so I am wondering how I can achieve this implementation of two buttons.
Since you're already going to use jQuery, you could add a hidden field for type, create 2 links and style them as buttons, and use jQuery to update the value of type when a user clicks one of the "buttons".
I want to create a dynamic datatable using Primefaces that reflects user's choice. The user can choose one of the two radio buttons and then the datatable will be shown to the user.
The only difference between two radio buttons is that choosing the second one the datatable will contain an additional column.
Is it possible to create such datatable, using Primefaces and JSF?
Easiest solution would be to set rendered attribute of column depending on radio button selected.
...
<h:column rendered="#{myBean.radioValue}">
...
radio button 1 -> myBean.radioValue=false
radio button 2 -> myBean.radioValue=true
I have a list of radio buttons. is there any way to use each of them with different ids as I have to send some value to database when they are checked.
Due to multiple checking of radio buttons at a single time i have to use different Ids which I am unable in rails.
Please help
"multiple checking of radio buttons" ? You don't want radio button then; you want checkboxes.