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SftButton/OCX 3.0 - Button Control

HitTestV Method, SftButton Object

Determines the area at a given location.

Syntax

VB.NET	Success = object.HitTestV(ByVal x As Single, ByVal y As Single, ByRef Area As Object) As Boolean
VB	Success = object.HitTestV(ByVal x As Single, ByVal y As Single, Area As Variant) As Boolean
C#.NET	bool Success = object.HitTestV(float x, float y, out object Area);
VC++	VARIANT_BOOL Success = object->HitTestV(float x, float y, const _variant_t&* Area);
C	HRESULT object->raw_HitTestV(float x, float y, VARIANT* Area, VARIANT_BOOL* Success);

object

A SftButton object.

An expression that evaluates to the x-coordinate to be tested. The units used depend on the container used (e.g., Visual Basic uses TWIPS by default, Visual C++ uses pixels).

An expression that evaluates to the y-coordinate to be tested. The units used depend on the container used (e.g., Visual Basic uses TWIPS by default, Visual C++ uses pixels).

Area

Returns a value describing the area where the coordinates x, y are located.

Name	Value	Description
areaSftButtonButton	0	The coordinates are located within the button portion.
areaSftButtonDropDown	1	The coordinates are located within the drop down button portion.

Success

Returns True if the coordinates x, y are located within the control.

Comments

The HitTestV method determines the area at a given location.

The general area where the coordinates, described by x, are located in the control (relative to the top, left corner of the control) is returned in Area.

HitTest uses the units native to the container application (e.g., Visual Basic uses TWIPS by default, Visual C++ uses pixels). HitTestPix always uses pixels. HitTestV should be used when using Internet Explorer.

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