IGxRectF.Contains

Syntax

Contains(X: Double, Y: Double): Boolean;

Parameters

X - coordinate of the X point.

Y - coordinate of the Y point.

Description

The Contains method returns True if the point with the X and Y coordinates is contained in the integer rectangle.

Example

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);

Var

Obj: ITabObject;

RectF: IGxRectF;

s: String;

x,y: Double;

Begin

RectF:=New GxRectF.Create(0,0,50.5,45.6);

Obj:=UiTabSheet1.TabSheet.Objects.Add("PrxPicture", RectF);

(Obj As IPrxPicture).Image:=GxImage.FromFile("c:\1.bmp");

x:=Math.RandBetween(0,70);

y:=Math.RandBetween(0,70);

If RectF.Contains(x,y) Then

s:="Yes";

Else

s:="No";

End If;

End Sub Button1OnClick;

After executing the example clicking the button creates an image in the regular report. The image source is the 1.bmp file. The S variable contains Yes if the point with the random coordinates is included to the rectangle that bounds the image.

See also:

IGxRectF