4D Doc Center : GET PICTURE FROM PASTEBOARD

4D v13.4

GET PICTURE FROM PASTEBOARD


GET PICTURE FROM PASTEBOARD ( picture )

Parameter	Type	Description
picture	Picture	Picture extracted from pasteboard

Description

GET PICTURE FROM PASTEBOARD returns the picture present in the pasteboard in the picture field or variable.

Note: In the case of copy/paste operations, the pasteboard is equivalent to the Clipboard.

Example

The following button’s object method assigns the picture (jpeg or gif format) present in the pasteboard (if any) to the field [Employees]Photo:

 If((Pasteboard data size("com.4d.private.picture.jpeg")>0)|(Pasteboard data size("com.4d.private.picture.gif")>0))

    GET PICTURE FROM PASTEBOARD([Employees]Photo)

 Else

    ALERT("The pasteboard does not contain any pictures.")

 End if

System variables and sets

If the picture is correctly extracted, OK is set to 1; otherwise OK is set to 0.

Error management

If there is not enough memory to extract the picture, an error -108 is generated.