ComboBoxFormGroup

in namespace DotVVM.Framework.Controls.Bootstrap4

Renders a FormGroup control with a ComboBox

Usage & Scenarios

Sample 1: Form Group properties

ComboBoxFormGroup is just wrapper around ComboBox inside FormGroup, so you can use any of the properties of the FormGroup and ComboBox to configure desired behavior.

For example you can use the Label property to set the Label of the FormGroup.

page.dothtml
ViewModel.cs

<bs:Form>
    <bs:ComboBoxFormGroup DataSource="{value: Fruits}"  SelectedValue="{value: SelectedFruit}" LabelText="Fruits" />
</bs:Form>

using DotVVM.Framework.ViewModel;

namespace DotvvmWeb.Views.Docs.Controls.bootstrap4.ComboBoxFormGroup.sample1
{
    public class ViewModel : DotvvmViewModelBase
    {
        public string[] Fruits { get; set; } = { "Apple", "Banana", "Orange" };

        public string SelectedFruit { get; set; }
    }
}

Show all inherited properties

Properties

Name	Type	Description	Notes	Default Value
ClientIDMode	ClientIDMode	Gets or sets the client ID generation algorithm.	attribute inner element static value bindable default	Static
ContentTemplate	List<DotvvmControl>	Gets or sets the content of the form group.	attribute inner element static value bindable default	null
ControlID	String	Gets or sets the ID of the main control inside the FormGroup to be associated with the label.	attribute inner element static value bindable 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 inner element static value bindable default	null
DataSource	Object	Gets or sets the source collection or a GridViewDataSet that contains data in the control.	attribute inner element static value bindable default	null
EmptyItemText	String	Text displayed when no value is selected.	attribute inner element static value bindable default
Enabled	Boolean	Gets or sets a value indicating whether the control is enabled and can be modified.	attribute inner element static value bindable default	True
FormControlStyle	BootstrapFormStyle	Gets or sets the Bootstrap form style of the control.	attribute inner element static value bindable default	Default
ID	String	Gets or sets the control client ID within its naming container.	attribute inner element static value bindable default	null
IncludeInPage	Boolean	Gets or sets whether the control is included in the DOM of the page.	attribute inner element static value bindable default	True
InnerText	String	Gets or sets the inner text of the HTML element. Note that this property can only be used on HtmlGenericControl directly and when the control does not have any children.	attribute inner element static value bindable default	null
ItemTextBinding	IValueBinding	The expression of DataSource item that will be displayed in the control.	attribute inner element static value bindable default	null
ItemTitleBinding	IValueBinding	The expression of DataSource item that will be placed into HTML title attribute.	attribute inner element static value bindable default	null
ItemValueBinding	IValueBinding	The expression of DataSource item that will be passed to the SelectedValue property when the item is selected.	attribute inner element static value bindable default	null
LabelSize	Int32?	Gets or sets the size of size the label area for all screen sizes. This applies only to the Horizontal forms.	attribute inner element static value bindable default	null
LabelSizeLG	Int32?	Gets or sets the size of the label area large screen. This applies only to the Horizontal forms.	attribute inner element static value bindable default	null
LabelSizeMD	Int32?	Gets or sets the size of the label area for medium screen. This applies only to the Horizontal forms.	attribute inner element static value bindable default	null
LabelSizeSM	Int32?	Gets or sets the size of the label area small screen. This applies only to the Horizontal forms.	attribute inner element static value bindable default	null
LabelSizeXL	Int32?	Gets or sets the size of the label area for extra large screen. This applies only to the Horizontal forms.	attribute inner element static value bindable default	null
LabelTemplate	ITemplate	Gets or sets the template of the label area. This property cannot be combined with the LabelText property.	attribute inner element static value bindable default	null
LabelText	String	Gets or sets the label text. This property cannot be combined with the LabelTemplate property.	attribute inner element static value bindable default	null
SelectedValue	Object	Gets or sets the value of the selected item.	attribute inner element static value bindable default	null
Size	Size	Gets or sets the size of controls in the form group.	attribute inner element static value bindable default	Default
Type	FormGroupType	Gets or sets the type of the form.	attribute inner element static value bindable default	Default
UsedControlIDList	HashSet<String>		attribute inner element static value bindable default	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 inner element static value bindable default	True

Events

	Name	Type	Description
	SelectionChanged	Command	Gets or sets the command that will be triggered when the selection is changed.

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ComboBoxFormGroup

Usage & Scenarios

Sample 1: Form Group properties

Properties

Events

HTML produced by the control

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