FormControlCheckBox
in namespace DotVVM.Bootstrap5.Controls
Extends the CheckBox control for usage in Form.
Usage & Scenarios
A special version of the CheckBox control that can be used in Form.
See CheckBox for more info on how to use this control.
Sample 1: Basic Usage
<bs:FormControlCheckBox HelpText="Let us know if you like potatoes" Text="I like potatoes" VisualStyle="Switch" Checked="{value: Value}" />
<bs:FormControlCheckBox Text="Check this" VisualStyle="Default" CheckedValue="1" CheckedItems="{value: ResultItems}" />
<bs:Button Text="Validate" Click="{command: Validate()}" />
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
public class ViewModel : DotvvmViewModelBase, IValidatableObject
{
public bool Value { get; set; }
public List<string> ResultItems { get; set; } = new List<string>();
public void Validate()
{
}
public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
{
if (!Value)
{
yield return new ValidationResult($"Value must be true.", new[] { nameof(Value) });
}
if (!ResultItems.Any())
{
yield return new ValidationResult($"At least one checkbox must be checked", new[] { nameof(ResultItems) });
}
}
}
Properties
Name | Type | Description | Notes | Default Value | |
---|---|---|---|---|---|
ButtonFontType | ButtonTextColor | Gets or sets the font color. Use this property in combination with a `Button` checkbox visual style. |
attribute
static value
bindable
|
Default | |
ButtonSize | Size | Gets or sets the button size. Use this property in combination with a `Button` checkbox visual style. |
attribute
static value
bindable
|
Default | |
ButtonType | ButtonType | Gets or sets the button type. Use this property in combination with a `Button` checkbox visual style. |
attribute
static value
bindable
|
Primary | |
ButtonVisualStyle | ButtonVisualStyle | Gets or sets the button visual style. Use this property in combination with a `Button` checkbox visual style. |
attribute
static value
|
SolidFill | |
Checked | Boolean? | Gets or sets whether the control is checked. |
attribute
static value
bindable
|
null | |
CheckedItems | IValueBinding<IEnumerable> | Gets or sets the collection of checked items. Use this property in combination with the CheckedValue property. |
attribute
bindable
|
null | |
CheckedValue | Object | Gets or sets the value that will be used as a result when the control is checked. Use this property in combination with the CheckedItem or CheckedItems property. |
attribute
static value
bindable
|
null | |
ClientIDMode | ClientIDMode | Gets or sets the client ID generation algorithm. |
attribute
static value
|
Static | |
Content | List<DotvvmControl> | Gets or sets a single CheckBox control, that is validated. |
inner element
static value
default
|
null | |
DataContext | Object | Gets or sets a data context for the control and its children. All value and command bindings are evaluated in context of this value. The DataContext is null in client-side templates. |
attribute
bindable
|
null | |
Enabled | Boolean | Gets or sets a value indicating whether the control is enabled and can be clicked on. |
attribute
static value
bindable
|
null | |
FormControlCssClass | String | Gets or sets the CSS class to apply to the form control element. |
attribute
static value
|
null | |
HelpContent | List<DotvvmControl> | Gets or sets a custom template for for the help text. Cannot be combined with a `HelpText` property. |
inner element
static value
|
null | |
HelpText | String | Gets or sets a plain text for the help text. Cannot be combined with a `HelpContent` property. |
attribute
static value
bindable
|
null | |
ID | String | Gets or sets the control client ID within its naming container. |
attribute
static value
bindable
|
null | |
IncludeInPage | Boolean | Gets or sets whether the control is included in the DOM of the page. |
attribute
bindable
|
True | |
IsInline | Boolean | Gets or sets whether the control should be rendered on the same horizontal row. |
attribute
static value
|
False | |
IsReversed | Boolean | Gets or sets whether the control should be put on the opposite side of the page. |
attribute
static value
bindable
|
False | |
RenderLabel | Boolean | Gets or sets whether the label will be rendered. If set to null than the label will be rendered if needed. |
attribute
static value
|
True | |
Text | String | Gets or sets the text inside the control. |
attribute
static value
bindable
|
null | |
Visible | Boolean | Gets or sets whether the control is visible. When set to false, `style="display: none"` will be added to this control. |
attribute
static value
bindable
|
True | |
VisualStyle | CheckBoxVisualStyle | Gets or sets the radio button visual style. Possible values are `Default`, `Switch`, `Button`. |
attribute
static value
|
Default |
Events
Name | Type | Description | |
---|---|---|---|
Changed | ICommandBinding | Gets or sets the command that will be triggered when the control check state is changed. |