Class RibbonDropDownSettings
Inheritance
Namespace: Syncfusion.Blazor.Ribbon
Assembly: Syncfusion.Blazor.dll
Syntax
public class RibbonDropDownSettings : OwningComponentBaseConstructors
RibbonDropDownSettings()
Declaration
public RibbonDropDownSettings()Properties
Content
Gets or sets the content of the DropdownButton, which can be text.
Declaration
public string Content { get; set; }Property Value
| Type | Description |
|---|---|
| System.String | A string representing the content to be displayed in the DropdownButton.
The default value is |
Remarks
Use this property to set the content for the DropdownButton to customize the appearance of the button.
Created
Triggers an event callback that is raised once the dropdownbutton rendering is completed.
Declaration
public EventCallback Created { get; set; }Property Value
| Type | Description |
|---|---|
| Microsoft.AspNetCore.Components.EventCallback | An event callback that signifies the completion of dropdownbutton rendering. |
Remarks
This event is useful to track when the dropdownbutton’s rendering process has finished, allowing for additional actions or state changes to be triggered after the component has fully rendered.
CssClass
Gets or sets one or more CSS classes to customize the appearance of the DropdownButton.
Declaration
public string CssClass { get; set; }Property Value
| Type | Description |
|---|---|
| System.String | A string containing one or more CSS class names, separated by spaces, used to apply custom styles to the DropdownButton. The default value is |
Remarks
Use this property to add custom CSS classes to the DropdownButton for styling purposes. Multiple classes can be specified by separating them with spaces.
HtmlAttributes
Specifies additional HTML attributes to be applied to the DropDownButton.
Declaration
public Dictionary<string, object> HtmlAttributes { get; set; }Property Value
| Type |
|---|
| System.Collections.Generic.Dictionary<System.String, System.Object> |
IconCss
Gets or sets one or more CSS classes to include font icon and sprite image for the DropdownButton.
Declaration
public string IconCss { get; set; }Property Value
| Type | Description |
|---|---|
| System.String | Accepts a CSS class string separated by space to add icons or images to the DropdownButton. The default value is |
Remarks
Use this property to apply icon classes or sprite images to the DropdownButton for visual enhancement.
ItemRendering
Gets or sets an event callback that is raised while rendering each item in the DropdownButton popup.
Declaration
public EventCallback<DropDownItemRenderEventArgs> ItemRendering { get; set; }Property Value
| Type | Description |
|---|---|
| Microsoft.AspNetCore.Components.EventCallback<DropDownItemRenderEventArgs> | An event callback of type DropDownItemRenderEventArgs that provides information during the rendering of each popup item. |
Remarks
Use this event to customize the rendering of individual items in the dropdown. You can modify the properties of each item during its rendering phase, such as applying styles or altering its content dynamically.
Items
Gets or sets the items to be rendered in the DropdownButton popup.
Declaration
public List<DropDownMenuItem> Items { get; set; }Property Value
| Type | Description |
|---|---|
| System.Collections.Generic.List<DropDownMenuItem> | A list of DropDownMenuItem objects that define the items to display in the DropdownButton's popup menu. |
Remarks
Use this property to define the list of menu items that will be displayed in the dropdown. Each item is represented by a DropDownMenuItem object.
ItemSelecting
Triggers an event callback that is raised when an item is selected in the DropdownButton popup.
Declaration
public EventCallback<DropDownItemSelectEventArgs> ItemSelecting { get; set; }Property Value
| Type | Description |
|---|---|
| Microsoft.AspNetCore.Components.EventCallback<DropDownItemSelectEventArgs> | An event callback of type DropDownItemSelectEventArgs that provides information when an item is selected. |
Remarks
This event is triggered when a user selects an item from the DropdownButton popup.
PopupClosed
Triggers an event callback that is raised when the DropdownButton popup is closed.
Declaration
public EventCallback<DropDownPopupClosedEventArgs> PopupClosed { get; set; }Property Value
| Type | Description |
|---|---|
| Microsoft.AspNetCore.Components.EventCallback<DropDownPopupClosedEventArgs> | An event callback of type DropDownPopupClosedEventArgs that provides information when the popup is closed. |
Remarks
This event is fired when the DropdownButton's popup is closed, whether by user interaction or programmatically.
PopupClosing
Gets or sets an event callback that is raised before closing the DropdownButton popup.
Declaration
public EventCallback<DropDownPopupCloseEventArgs> PopupClosing { get; set; }Property Value
| Type | Description |
|---|---|
| Microsoft.AspNetCore.Components.EventCallback<DropDownPopupCloseEventArgs> | An event callback of type DropDownPopupCloseEventArgs that provides information before the popup is closed. |
Remarks
This event provides information before the popup is closed. It can be used to trigger actions or prevent the closing of the popup.
PopupOpened
Triggers an event callback that is raised when the DropdownButton popup is opened.
Declaration
public EventCallback<DropDownPopupOpenedEventArgs> PopupOpened { get; set; }Property Value
| Type | Description |
|---|---|
| Microsoft.AspNetCore.Components.EventCallback<DropDownPopupOpenedEventArgs> | An event callback of type DropDownPopupOpenedEventArgs that provides information when the popup is opened. |
Remarks
This event is fired when the DropdownButton's popup is opened. It provides an opportunity to perform any actions before the popup becomes visible.
PopupOpening
Gets or sets an event callback that is raised before opening the DropdownButton popup.
Declaration
public EventCallback<DropDownPopupOpenEventArgs> PopupOpening { get; set; }Property Value
| Type | Description |
|---|---|
| Microsoft.AspNetCore.Components.EventCallback<DropDownPopupOpenEventArgs> | An event callback of type DropDownPopupOpenEventArgs that provides information before the popup is opened. |
Remarks
This event provides information before the popup is opened. It can be used to trigger actions or prevent the opening of the popup.
Methods
Dispose(Boolean)
Declaration
protected override void Dispose(bool disposing)Parameters
| Type | Name | Description |
|---|---|---|
| System.Boolean | disposing |
OnInitializedAsync()
Declaration
protected override Task OnInitializedAsync()Returns
| Type |
|---|
| System.Threading.Tasks.Task |