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bBrowser:DrawFocus()

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Purpose

Draws a focus rectangle around a single data cell.

Class

bBrowser

Type

Method

Syntax

<oBrowser>:DrawFocus(

<hDC>,

<iColumn>,

<nRowNo>,

<nRecNo>

) Æ lDraw

Arguments

<hDC>The DeviceContext in which the focus rectangle must be drawn.
Data Type:Pointer

 

<iColumn>The column number of the cell in which the focus rectangle is to be drawn. The column number refers to the list of the opened columns (see also bBrowser:ColumnOpenList).
Data Type:Integer

 

<nRowNo>The row number of the cell in which the focus rectangle is to be drawn.
Data Type:Integer | Float | Real8

 

<nRecNo>The record number of the cell in which the focus rectangle is to be drawn.
Data Type:Integer | Float | Real8

Return Value

lDrawA logical value that indicates whether the focus rectangle was drawn.
TRUEThe focus rectangle was drawn.
FALSEThe focus rectangle was not drawn.
Data Type:Logic

Description

bBrowser:DrawFocus() draws around a single data cell a focus rectangle.

 

In Microsoft Windows the focus rectangle indicates which the corresponding data cell has focus and all inputs refer to this cell.

See Also

bBrowser:DrawCell()

 


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