IProgressIndicationService Interface

Allows you to display a progress indicator for time-consuming operations.

Namespace: DevExpress.Services

Assembly: DevExpress.Data.v21.1.dll

NuGet Package: DevExpress.Data

Declaration

C#

public interface IProgressIndicationService

VB.NET

Public Interface IProgressIndicationService

Remarks

You can use IProgressIndicationService in the Rich Text Editor and Spreadsheet controls to track progress of lengthy operations. Refer to the following help topics and examples for details:

• Indicate Progress of the Mail Merge Operation in the WinForms Rich Text Editor

• Indicate Progress of the Mail Merge Operation in the WPF Rich Text Editor

• Create a Custom Progress Indicator for the WinForms Spreadsheet Control

• Create a Custom Progress Indicator for the WPF Spreadsheet Control

Related GitHub Examples

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

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#

how-to-use-document-variable-docvariable-fields-e3099/CS/DocumentVariablesExample/MyProgressIndicator.cs#L12

#region #myprogressindicator
class MyProgressIndicatorService : IProgressIndicationService
{

how-to-implement-progress-indicator-for-slow-richeditcontrol-operations-e3075/CS/ProgressIndicator/MyProgressIndicator.cs#L12

#region #myprogressindicator
class MyProgressIndicatorService : IProgressIndicationService
{

VB.NET

how-to-use-document-variable-docvariable-fields-e3099/VB/DocumentVariablesExample/MyProgressIndicator.vb#L12

Friend Class MyProgressIndicatorService
    Implements IProgressIndicationService

how-to-implement-progress-indicator-for-slow-richeditcontrol-operations-e3075/VB/ProgressIndicator/MyProgressIndicator.vb#L13

Friend Class MyProgressIndicatorService
    Implements IProgressIndicationService
    Private _Indicator As ProgressBarControl