ComponentOne TreeView for WinForms
ButtonImageList Property

C1.Win.TreeView Namespace > C1TreeView Class : ButtonImageList Property
Gets the image list that is used to indicate the state of expand buttons.
Syntax
'Declaration
 
<C1DescriptionAttribute("展開ボタンの状態を示すために使用されるイメージリストを取得します。")>
<C1CategoryAttribute("表示")>
<DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Content)>
<EditorAttribute(EditorBaseTypeName="System.Drawing.Design.UITypeEditor, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", EditorTypeName="C1.Win.TreeView.Design.ButtonImageListEditor, C1.Win.TreeView.4.Design")>
<TypeConverterAttribute("#0XC.#ZXC, C1.Win.TreeView.4, Version=4.0.20192.375, Culture=neutral, PublicKeyToken=79882d576c6336da")>
Public ReadOnly Property ButtonImageList As ImageList
[C1Description("展開ボタンの状態を示すために使用されるイメージリストを取得します。")]
[C1Category("表示")]
[DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
[Editor(EditorBaseTypeName="System.Drawing.Design.UITypeEditor, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", EditorTypeName="C1.Win.TreeView.Design.ButtonImageListEditor, C1.Win.TreeView.4.Design")]
[TypeConverter("#0XC.#ZXC, C1.Win.TreeView.4, Version=4.0.20192.375, Culture=neutral, PublicKeyToken=79882d576c6336da")]
public ImageList ButtonImageList {get;}
Remarks
When the ButtonImageList property is set, each C1TreeNode that is contained in the C1TreeView displays the first and second images from the ButtonImageList to indicate an expaneded or collapsed state, respectively. Additionally the C1TreeView can displays the eight state of expand button if the ButtonImageList property contains eight images with keys: CollapsedNormal, CollapsedHot, CollapsedPressed, CollapsedDisabled, ExpandedNormal, ExpandedHot, ExpandedPressed, ExpandedDisabled.
See Also

Reference

C1TreeView Class
C1TreeView Members