CheckedComboBoxEdit.CheckAll() Method

Checks all items.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v25.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public void CheckAll()

VB.NET

Public Sub CheckAll

Remarks

Sets the CheckState property to Checked for all items in the Items collection.

The following code snippet populates the editor with items and checks them:

C#

checkedComboBoxEdit1.Properties.Items.Add(1, "Design");
checkedComboBoxEdit1.Properties.Items.Add(2, "Development");
checkedComboBoxEdit1.Properties.Items.Add(3, "Testing");
checkedComboBoxEdit1.Properties.Items.Add(4, "Deployment");

checkedComboBoxEdit1.CheckAll();

VB.NET

checkedComboBoxEdit1.Properties.Items.Add(1, "Design")
checkedComboBoxEdit1.Properties.Items.Add(2, "Development")
checkedComboBoxEdit1.Properties.Items.Add(3, "Testing")
checkedComboBoxEdit1.Properties.Items.Add(4, "Deployment")

checkedComboBoxEdit1.CheckAll()