FindNext

Description

Finds the next occurrence of text in a RichTextEdit DataWindow control and highlights it, using criteria set up in a previous call of the Find method.

Applies to

DataWindow type

Method applies to

PowerBuilder

DataWindow control


Syntax

PowerBuilder

integer dwcontrol.FindNext ( ) 

Argument

Description

dwcontrol

A reference to a DataWindow control containing a DataWindow with the RichTextEdit presentation style


Return value

Returns the number of characters found. FindNext returns 0 if no matching text is found and -1 if the DataWindow's presentation style is not RichTextEdit or an error occurs.

Usage

PowerBuilder environment

For use with PowerBuilder RichTextEdit controls, see the section called “FindNext” in PowerScript Reference.

Examples

This example searches the DataWindow control dw_1 for text the user specifies in the SingleLineEdit sle_search. The search proceeds forward from the cursor position, is case-insensitive, and is not limited to whole words:

integer li_charsfound
li_charsfound = dw_1.Find(sle_search.Text, &
      true, true, false, true)

A second button labeled Find Next would have a script like this:

dw_1.FindNext()

See also

Find