ToolTipControllerGetActiveObjectInfoEventArgs Class

Provides data for the ToolTipController.GetActiveObjectInfo event.

Namespace: DevExpress.Utils

Assembly: DevExpress.Utils.v18.1.dll

Declaration

C#

public class ToolTipControllerGetActiveObjectInfoEventArgs :
    ToolTipControllerEventArgsBase

VB.NET

Public Class ToolTipControllerGetActiveObjectInfoEventArgs
    Inherits ToolTipControllerEventArgsBase

Related API Members

ToolTipControllerGetActiveObjectInfoEventArgs is the data class for the following events:

• ToolTipController.GetActiveObjectInfo

Remarks

Handle the ToolTipController.GetActiveObjectInfo event to provide tooltips for various elements of controls that implement the DevExpress.Utils.IToolTipControlClient interface

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ToolTipControllerGetActiveObjectInfoEventArgs 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#

custom-editor-how-to-create-a-fileedit-e4097/CS/CustomEditor/FileEdit.cs#L28

void tooltip_GetActiveObjectInfo(object sender, ToolTipControllerGetActiveObjectInfoEventArgs e) {
    if (e.SelectedControl != this) return;

how-to-use-a-custom-usercontrol-as-a-tooltip-e4533/CS/ToolTipControllerExample/Form1.cs#L23

void myToolTipController1_GetActiveObjectInfo(object sender, ToolTipControllerGetActiveObjectInfoEventArgs e) {
    if(e.SelectedControl is DevExpress.XtraTreeList.TreeList) {

how-to-add-tooltip-for-the-item-in-radiogroup-using-tooltipcontroller-e3475/CS/RadioGroupControlToolTip/Form1.cs#L22

private void toolTipController1_GetActiveObjectInfo(object sender, DevExpress.Utils.ToolTipControllerGetActiveObjectInfoEventArgs e)
{

how-to-show-separate-tool-tips-for-values-shown-in-the-checkedcomboboxedits-edit-box-e2637/CS/WindowsApplication3/Form1.cs#L122

private void OnGetActiveObject(object sender, DevExpress.Utils.ToolTipControllerGetActiveObjectInfoEventArgs e)
{

gridview-text-automatically-scrolls-horizontally-when-it-doesnt-fit-into-cell-bounds-e2438/CS/GridCellsCreepingLine/Form1.cs#L75

}
private void OnGridControlToolTipControllerGetActiveObjectInfo(object sender, ToolTipControllerGetActiveObjectInfoEventArgs e)
{

VB.NET

custom-editor-how-to-create-a-fileedit-e4097/VB/CustomEditor/FileEdit.vb#L30

Private Sub tooltip_GetActiveObjectInfo(ByVal sender As Object, ByVal e As ToolTipControllerGetActiveObjectInfoEventArgs)
    If e.SelectedControl IsNot Me Then

how-to-use-a-custom-usercontrol-as-a-tooltip-e4533/VB/ToolTipControllerExample/Form1.vb#L25

Private Sub myToolTipController1_GetActiveObjectInfo(ByVal sender As Object, ByVal e As ToolTipControllerGetActiveObjectInfoEventArgs)
    If TypeOf e.SelectedControl Is DevExpress.XtraTreeList.TreeList Then

how-to-add-tooltip-for-the-item-in-radiogroup-using-tooltipcontroller-e3475/VB/RadioGroupControlToolTip/Form1.vb#L21

Private Sub toolTipController1_GetActiveObjectInfo(ByVal sender As Object, ByVal e As DevExpress.Utils.ToolTipControllerGetActiveObjectInfoEventArgs) Handles toolTipController1.GetActiveObjectInfo
    Dim rg As RadioGroup = TryCast(e.SelectedControl, RadioGroup)

how-to-show-separate-tool-tips-for-values-shown-in-the-checkedcomboboxedits-edit-box-e2637/VB/WindowsApplication3/Form1.vb#L111

Private Sub OnGetActiveObject(ByVal sender As Object, ByVal e As DevExpress.Utils.ToolTipControllerGetActiveObjectInfoEventArgs) Handles toolTipController1.GetActiveObjectInfo
    If e.SelectedControl Is checkedComboBoxEdit1 Then

gridview-text-automatically-scrolls-horizontally-when-it-doesnt-fit-into-cell-bounds-e2438/VB/GridCellsCreepingLine/Form1.vb#L73

Private Sub OnGridControlToolTipControllerGetActiveObjectInfo(ByVal sender As Object, ByVal e As ToolTipControllerGetActiveObjectInfoEventArgs)
    If e.Info Is Nothing Then Return

Inheritance

Object

EventArgs

ToolTipControllerEventArgsBase

ToolTipControllerGetActiveObjectInfoEventArgs