Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

CheckedListBoxItemCollection.Add(Object, CheckState) Method

Creates a new item with the specified value and check state and appends it to the collection.

Namespace: DevExpress.XtraEditors.Controls

Assembly: DevExpress.XtraEditors.v24.2.dll

NuGet Package: DevExpress.Win.Navigation

#Declaration

public int Add(
    object value,
    CheckState state
)

#Parameters

Name Type Description
value Object

An object which represents the item’s value.

state CheckState

A CheckState enumeration member which specifies the item’s state.

#Returns

Type Description
Int32

A zero-based integer value representing the new item’s index.

#Remarks

This method initializes a new instance of the CheckedListBoxItem class and adds it to the end of the collection. The item’s ListBoxItem.Value and CheckedListBoxItem.CheckState properties are set to the values specified by the parameters, the CheckedListBoxItem.Enabled property is set to true.

See Also