DocumentViewerFindText Object

Contains options for a find text operation.

DocumentViewerFindText contains properties to indicate the bounds, content, and other options to use for DocumentViewerText.Find. The options in DocumentViewerFindText are useful for conducting multi-result find text operations with control over character bounds, case matching, result highlighting, and more.

As discussed below, DocumentViewerFindText used to search for only one result at a time and internally hold the last result, so that reuse of the same instance would search starting from that last result. From 19.0.0.49 on, DocumentViewerFindText now holds no internal state and always relies on the values of BeginPosition and Start for the initial search location.

Refer to DocumentViewerText.Find for more information.

History

19.0.0.49

This class no longer holds internal state for previous searches, and some properties are added/removed. Refer to DocumentViewerText.Find for more information.

Changed Property	Summary of Change
AutoEnsureVisible	Removed - Replaced by SelectFirstResult
AutoSelect	Removed - Replaced by SelectFirstResult
GoToNextPage	Removed - Replaced by BeginPosition and EndPosition
PageNumber	Removed - Replaced by BeginPosition and EndPosition
Recursive	Removed - Replaced by Loop
BeginPosition	Added
EndPosition	Added
FindAll	Added
Loop	Added
RenderResults	Added
SelectFirstResult	Added
Start	Added
ManualStartPosition	Added
Data	Added

Refer to DocumentViewerText.Find for an example.

Target Platforms

Reference

DocumentViewerFindText Members

Leadtools.Documents.UI Namespace