SftMask/OCX 6.5

SftMask.HitTestV Method

Softel vdm, Inc.

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);

Delphi

Success := object.HitTestV(x : Single; y : Single; out Area : OleVariant)   : WordBool;

object

A SftMask object.

x

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).

y

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 the area description where the coordinates x, y are located.

Area

Value

Description

areaSftMaskCaption

0

Caption area

areaSftMaskEdit

1

Edit control (i.e., the editable portion of the control)

areaSftMaskSpin 

2

Up/down buttons

areaSftMaskDropDown

3

Drop down button

Success

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

Comments

The HitTestV method determines the area at a given location.

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

HitTestV is used for languages such as VBScript, which are limited by requiring Variant arguments and do not support strongly typed arguments for return values. For more information please see Using SftMask/OCX with Internet Explorer.


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