Telerik.Web.UI.RadComboBoxItemCollection
A collection of Telerik.Web.UI.RadComboBoxItem RadComboBoxItemobjects in a Telerik.Web.UI.RadComboBox RadComboBoxcontrol.
Remarks
The RadComboBoxItemCollectionclass represents a collection of RadComboBoxItemobjects. bullet Use the P:Telerik.Web.UI.RadComboBoxItemCollection.Item(System.Int32) indexerto programmatically retrieve a single RadComboBoxItem from the collection, using array notation. Use the Countproperty to determine the total number of combo items in the collection. Use the M:Telerik.Web.UI.RadComboBoxItemCollection.Add(Telerik.Web.UI.RadComboBoxItem) Addmethod to add items in the collection. Use the M:Telerik.Web.UI.RadComboBoxItemCollection.Remove(Telerik.Web.UI.RadComboBoxItem) Removemethod to remove items from the collection.
Inheritance Hierarchy
- System.Object
- System.Web.UI.StateManagedCollection
- Telerik.Web.UI.ControlItemCollection
- Telerik.Web.UI.RadComboBoxItemCollection : ICollection
1, IEnumerable1, IList`1
Properties
Item RadComboBoxItem
Gets the RadComboBoxItem object at the specified index in the current RadComboBoxItemCollection.
Methods
Add
Appends the specified RadComboBoxItem object to the end of the current RadComboBoxItemCollection.
Parameters
item Telerik.Web.UI.RadComboBoxItem
The RadComboBoxItem to append to the end of the current RadComboBoxItemCollection.
Returns
System.Void
Add
Appends an item to the collection.
Parameters
text System.String
The text of the new item.
Returns
System.Void
AddRange
Appends the specified array of RadComboBoxItem objects to the end of the current RadComboBoxItemCollection.
Parameters
items System.Collections.Generic.IEnumerable{Telerik.Web.UI.RadComboBoxItem}
The array of RadComboBoxItem o append to the end of the current RadComboBoxItemCollection.
Returns
System.Void
Contains
Determines whether the specified RadComboBoxItem object is in the current RadComboBoxItemCollection.
Parameters
item Telerik.Web.UI.RadComboBoxItem
The RadComboBoxItem object to find.
Returns
System.Boolean true if the current collection contains the specified RadComboBoxItem object;
otherwise, false.
FindItem
Returns the first RadComboBoxItem that matches the conditions defined by the specified predicate. The predicate should returns a boolean value.
Parameters
match System.Predicate{Telerik.Web.UI.RadComboBoxItem}
The Predicate <> that defines the conditions of the element to search for.
Returns
Telerik.Web.UI.RadComboBoxItem
FindItemByAttribute
Searches the items in the collection for a RadComboBoxItem which contains the specified attribute and attribute value.
Remarks
This method is not recursive.
Parameters
attributeName System.String
The name of the target attribute.
attributeValue System.String
The value of the target attribute
Returns
Telerik.Web.UI.RadComboBoxItem The RadComboBoxItem that matches the specified arguments. Null (Nothing) is returned if no node is found.
FindItemByText
Finds the first RadComboBoxItem with Text that matches the given text value.
Remarks
This method is not recursive.
Parameters
text System.String
The string to search for.
Returns
Telerik.Web.UI.RadComboBoxItem The first RadComboBoxItem that matches the
specified text value.
FindItemByText
Finds the first RadComboBoxItem with Text that matches the given text value.
Parameters
text System.String
The string to search for.
ignoreCase System.Boolean
A Boolean indicating a case-sensitive or insensitive comparison (true indicates a case-insensitive comparison).
Returns
Telerik.Web.UI.RadComboBoxItem The first RadComboBoxItem that matches the
specified text value.
FindItemByValue
Finds the first RadComboBoxItem with Value that matches the given value.
Remarks
This methods is not recursive.
Parameters
value System.String
The value to search for.
Returns
Telerik.Web.UI.RadComboBoxItem The first RadComboBoxItem that matches the
specified value.
FindItemByValue
Finds the first RadComboBoxItem with Value that matches the given value.
Parameters
value System.String
The value to search for.
ignoreCase System.Boolean
A Boolean indicating a case-sensitive or insensitive comparison (true indicates a case-insensitive comparison).
Returns
Telerik.Web.UI.RadComboBoxItem The first RadComboBoxItem that matches the
specified value.
FindItemIndexByText
Returns the index of the first RadComboBoxItem with Text that matches the given text value.
Parameters
text System.String
The string to search for.
Returns
System.Int32
FindItemIndexByText
Returns the index of the first RadComboBoxItem with Text that matches the given text value.
Parameters
text System.String
The string to search for.
ignoreCase System.Boolean
A Boolean indicating a case-sensitive or insensitive comparison (true indicates a case-insensitive comparison).
Returns
System.Int32
FindItemIndexByValue
Returns the index of the first RadComboBoxItem with Value that matches the given value.
Parameters
value System.String
The value to search for.
Returns
System.Int32
FindItemIndexByValue
Returns the index of the first RadComboBoxItem with Value that matches the given value.
Parameters
value System.String
The value to search for.
ignoreCase System.Boolean
A Boolean indicating a case-sensitive or insensitive comparison (true indicates a case-insensitive comparison).
Returns
System.Int32
IndexOf
Determines the index of the specified RadComboBoxItem object in the collection.
Parameters
item Telerik.Web.UI.RadComboBoxItem
The RadComboBoxItem to locate.
Returns
System.Int32 The zero-based index of item within the current RadComboBoxItemCollection,
if found; otherwise, -1.
Insert
Inserts the specified RadComboBoxItem object in the current RadComboBoxItemCollection at the specified index location.
Parameters
index System.Int32
The zero-based index location at which to insert the RadComboBoxItem.
item Telerik.Web.UI.RadComboBoxItem
The RadComboBoxItem to insert.
Returns
System.Void
Insert
Inserts an item to the collection at the specified index.
Parameters
index System.Int32
The zero-based index location at which to insert the RadComboBoxItem.
text System.String
The text of the new item.
Returns
System.Void
Remove
Removes the specified RadComboBoxItem object from the current RadComboBoxItemCollection.
Parameters
item Telerik.Web.UI.RadComboBoxItem
The RadComboBoxItem object to remove.
Returns
System.Void
Remove
Removes the specified RadComboBoxItem object from the current RadComboBoxItemCollection.
Parameters
index System.Int32
The zero-based index of the index to remove.
Returns
System.Void
Sort
Sort the items from RadComboBoxItemCollection.
Returns
System.Void
Sort
Sort the items from RadComboBoxItemCollection.
Parameters
comparer System.Collections.IComparer
An object from IComparer interface.
Returns
System.Void