Contents
How RadMenu compares to ASP.NET Menu
Licensing
Installation and deployment
DNN
Feature overview
Already using the control
AJAX support
Templates
Context Menu
Custom Attributes
ASP.NET 2.0 features
Defining the Telerik RadMenu structure
Data Binding
Controlling the visual appearance
Example scenarios (How to)
Telerik RadMenu client-side
Telerik RadMenu server-side
Troubleshooting
API Reference
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| The RadMenuItem client object |
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| See Also |
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Telerik RadMenu client-side > The RadMenuItem client object |
Methods
| Name |
Parameters |
Return Type |
Description |
| Disable |
none |
none |
Disables the item.
| Example: |
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var menuItem = RadMenu1.FindItemByText("Paris"); menuItem.Disable(); | |
| Enable |
none |
none |
If the item is disabled, enables the item.
| Example: |
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var menuItem = RadMenu1.FindItemByText("Paris"); menuItem.Enable(); | |
| Focus |
none |
none |
Focuses the item.
| Example: |
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var menuItem = RadMenu1.FindItemByText("Paris"); menuItem.Focus(); | |
| Blur |
none |
none |
Removes the focus from the item.
| Example: |
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var menuItem = RadMenu1.FindItemByText("Paris"); menuItem.Blur(); | |
| FocusPreviousItem |
none |
none |
Moves the focus back to the previous item. |
| FocusNextItem |
none |
none |
Moves the focus forward to the next item. |
| FocusFirstChild |
none |
none |
Moves the focus over to the first child of the item. |
| FocusLastChild |
none |
none |
Moves the focus over to the last child of the item. |
| GetNextItem |
none |
RadMenuItem |
Returns the next sibling of the item. If the item is last, returns null. |
| GetPreviousItem |
none |
RadMenuItem |
Returns the previous sibling of the item. If the item is firs, returns null. |
| GetAttribute |
(sting attributeName) |
string |
Returns the value of the specified custom attribute. If there is no such attribute, null is returned. |
| SetAttribute |
(sting attributeName, string value) |
none |
Sets the value of the specified custom attribute. |
| SetImageOverUrl |
(string imageUrl) |
none |
Sets the URL of the image displayed when the mouse if over the item. |
| SetImageUrl |
(string imageUrl) |
none |
Sets the URL of the image. |
| Open |
none |
none |
Expands the item and reveals its children, if any. |
| Close |
none |
none |
Collapses the item, if expanded. |
| SetValue |
string value |
none |
Sets the value of the item. |
| SetText |
string text |
none |
Sets the text of the item. |
| Show |
none |
none |
Makes the item visible. |
| Hide |
none |
none |
Makes the item invisible. |
| IsVisible |
none |
bool |
Returns true if the items is visible or false if the item is invisible. |
Properties
| Name |
Type |
Description |
| ID |
String |
Gets the ClientID of the item. |
| DomElement |
HTML Element |
Gets the root DOM element of the item (LI). |
| Items |
Array |
Gets the child items of the current item. |
| FocusedItem |
RadMenuItem |
Gets the focused child item. Null if no child item is focused. |
| OpenedItem |
RadMenuItem |
Gets the opened child item. Null if no child item is opened. |
| IsSeparator |
boolean |
If the item is separator (severside property IsSeparator = true) |
| Parent |
RadMenuItem / RadMenu |
Gets an instance of the parent object: either RadMenuItem, or RadMenu if the item is a root item. |
| LinkElement |
HTML Element |
Gets the anchor DOM element of the item (A). |
| Level |
Integer |
Gets the level of the item. Root level items are first level. |
| ImageElement |
HTML Element |
Gets the image DOM element of the item. If the server side ImageUrl property is not set, will return null. |
| Menu |
RadMenu |
Gets an instance of the menu control containing the item. |
| Enabled |
Boolean |
Gets the enabled state of the item. |
| Index |
Integer |
Gets the zero based index of the item inside the parent Items collection. |
| GlobalIndex |
Integer |
Gets the zero based index of the menu item inside the RadMenu.AllItems collection. |
| Text |
String |
Gets the text of the item. |
| TextElement |
HTML Element |
Gets the text of DOM element of the item (SPAN). |
| Value |
String |
Gets the value of the item. |
| Focused |
Boolean |
Determines whether the menu item is focused. |
See Also
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