TBrowse() > Display methods

oTBrowse:setStyle()

Retrieves or changes a browse style.

Syntax

:setStyle( <nStyle>, [<lNewOnOff>] ) --> lOldOnOff

Arguments

<nStyle>

This is a numeric value indicating the style to query or change. #define constants are listed in the file TBrowse.ch which can be used for <nStyle>.

Constants for TBrowse styles

Constant Value Description

TBR_APPEND 1 Is the user allowed to add data to the data source?

TBR_APPENDING 2 Is the user adding data to the data source?

TBR_MODIFY 3 Is the user allowed to edit cells in the browser?

TBR_MOVE 4 Is the user allowed to move columns in the browser?

TBR_SIZE 5 Is the user allowed to resize columns in the browser?

TBR_CUSTOM 6 Minimum value for use-defined custom styles.

<lNewOnOff>

Constant	Value	Description
TBR_APPEND	1	Is the user allowed to add data to the data source?
TBR_APPENDING	2	Is the user adding data to the data source?
TBR_MODIFY	3	Is the user allowed to edit cells in the browser?
TBR_MOVE	4	Is the user allowed to move columns in the browser?
TBR_SIZE	5	Is the user allowed to resize columns in the browser?
TBR_CUSTOM	6	Minimum value for use-defined custom styles.

This is an optional logical value. When .T. (true) is passed, the style <nStyle> is switched on, .F. (false) switches it off.

Description

A TBrowse object maintains a set of styles that can be switched on and off. The styles can be used as a convenient way of implementing specific behaviour for a TBrowse object. A TBrowse object itself does not use this information.