RepositoryItemTrackBar Class

Contains settings specific to a TrackBarControl editor.

Namespace: DevExpress.XtraEditors.Repository

Assembly: DevExpress.XtraEditors.v18.1.dll

Declaration

C#

[ToolboxBitmap(typeof(ToolboxIconsRootNS), "TrackBarControl")]
public class RepositoryItemTrackBar :
    RepositoryItem

VB.NET

<ToolboxBitmap(GetType(ToolboxIconsRootNS), "TrackBarControl")>
Public Class RepositoryItemTrackBar
    Inherits RepositoryItem

Related API Members

The following members accept/return RepositoryItemTrackBar objects:

• TrackBarControl.Properties

Remarks

The RepositoryItemTrackBar provides settings specific to a track bar. These settings can be accessed via the TrackBarControl.Properties object.

The main settings are listed below:

• RepositoryItemTrackBar.AutoSize - specifies whether the track bar’s size is automatically calculated based on its look and feel settings.
• RepositoryItemTrackBar.LargeChange - specifies a value to be added to or subtracted from the TrackBarControl.Value property when the scroll box is moved a large distance.
• RepositoryItemTrackBar.Maximum - specifies the editor’s maximum value.
• RepositoryItemTrackBar.Minimum - specifies the editor’s minimum value.
• RepositoryItemTrackBar.SmallChange - specifies a value to be added to or subtracted from the TrackBarControl.Value property when the scroll box is moved a small distance.
• RepositoryItemTrackBar.TickFrequency - specifies the delta between ticks.
• RepositoryItemTrackBar.TickStyle - specifies the location of tick marks within the track bar.

You don’t need to create repository items manually, unless you have to create inplace editors (for the Grid Control, for instance).

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the RepositoryItemTrackBar class.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

drawing-tick-values-in-the-trackbarcontrol-and-rangetrackbarcontrol-e3737/CS/CustomizedTrackBar/CustomTrackBar/RepositoryItemCustomTrackBar.cs#L14

[UserRepositoryItem("RegisterCustomTrackBar")]
class RepositoryItemCustomTrackBar : RepositoryItemTrackBar
{

how-to-create-trackbarcontrol-with-progressbar-instead-of-a-track-line-e3286/CS/ProgressTrackBar/MyRepositoryItemTrackBar.cs#L11

{
    class MyRepositoryItemTrackBar : RepositoryItemTrackBar
    {

how-to-customize-trackbarcontrol-e4217/CS/SliderApp/Slider.cs#L26

[UserRepositoryItem("Register")]
public class RepositoryItemSlider : RepositoryItemTrackBar
{

how-to-update-a-rows-style-immediately-after-a-an-inplace-editors-value-is-changed-e3234/CS/Form1.cs#L42

gridView1.Columns["UseStyles"].ColumnEdit = riCheckEdit;
RepositoryItemTrackBar riTrackBar = new RepositoryItemTrackBar();
riTrackBar.Maximum = 255;

VB.NET

drawing-tick-values-in-the-trackbarcontrol-and-rangetrackbarcontrol-e3737/VB/CustomizedTrackBar/CustomTrackBar/RepositoryItemCustomTrackBar.vb#L15

Friend Class RepositoryItemCustomTrackBar
    Inherits RepositoryItemTrackBar
    Private Shared ReadOnly drawingTick As Object = New Object()

how-to-create-trackbarcontrol-with-progressbar-instead-of-a-track-line-e3286/VB/ProgressTrackBar/MyRepositoryItemTrackBar.vb#L12

Friend Class MyRepositoryItemTrackBar
    Inherits RepositoryItemTrackBar
    Private _progress As ProgressBarControl

how-to-customize-trackbarcontrol-e4217/VB/SliderApp/Slider.vb#L28

Public Class RepositoryItemSlider
    Inherits RepositoryItemTrackBar

how-to-update-a-rows-style-immediately-after-a-an-inplace-editors-value-is-changed-e3234/VB/Form1.vb#L40

gridView1.Columns("UseStyles").ColumnEdit = riCheckEdit
Dim riTrackBar As New RepositoryItemTrackBar()
riTrackBar.Maximum = 255

Inheritance

Object

MarshalByRefObject

Component

RepositoryItem

RepositoryItemTrackBar

RepositoryItemRangeTrackBar

RepositoryItemZoomTrackBar