Method XbpWindow():init()

Initializes instance variables.

:init( [<oParent>]   , [<oOwner>], ;
       [<aPos>]      , [<aSize>] , ;
       [<aPresParam>], [<lVisible>] ) --> self

The parent for the Xbase Part can be optionally specified using the parameter <oParent>. By default <oParent> is the active window (the return value of SetAppWindow()).

<oOwner> can be used to set the owner for the Xbase Part. By default <oOwner> is the same as <oParent>.

<aPos> := { nX, nY }

The optional parameter <aPos> can be used to specify the position where the Xbase Part is displayed. By default, this parameter contains the array {0,0}. This specifies the position for the lower left corner of the Xbase Part. The first element contains the x coordinate and the second contains the y coordinate. The coordinates are relative to the coordinate system of <oParent>.

<aSize> := { nXsize, nYsize }

The parameter <aSize> optionally specifies the size of the Xbase Part. <aSize> must be an array containing two elements. The first element specifies the dimension in the x direction (width) and the second element specifies the dimension in the y direction (height). By default this value is the array {0,0}.

A two dimensional array can be specified for <aPresParam>. Refer to Generic presentation parametersfor a detailed explanation.

The parameter <lVisible> determines whether the Xbase Part is visible immediately after the call to the method :create(). By default <lVisible> is .T. (true) and the Xbase Part is displayed after :create() is executed. This default behavior can be suppressed by specifying the value .F. (false) for the parameter <lVisible>. In this case, the object must be explicitly displayed using the :show() method.

This method returns the object executing the method (self).

The method :init() initializes the instance variables of an XbpWindow object. It can only be called from :init() methods that are defined in derived (inherited) classes.

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Method XbpWindow():init() Foundation