4D Doc Center : CT Place picture

4D Chart v12

CT Place picture


CT Place picture ( area ; picture ; left ; top ) -> Function result

Parameter	Type	Description
area	Longint	4D Chart area
picture	Picture	4D picture to place
left	Real	Left coordinate, in points from left
top	Real	Top coordinate, in points from top
Function result	Longint	The picture's Object ID

Description

CT Place picture pastes picture into area at a point determined by left and top and returns the picture’s object ID.

picture must be a valid 4D picture expression.

Example

This example pastes the contents of the Picture field [Logos]Logo into Area for the specified company.

 MyRequest:=Request("Which company’s logo do you want?")

 If(OK=1)

    QUERY([Logos];[Logos]Company=MyRequest)

    If(Records in selection([Logos]>0)

       $NewPict:=CT Place picture(Area;[Logos]Logo;10;10)

    Else

       ALERT("This company does not exist.")

    End if

 End if