GAMBAS-BOOK 3.19.5

23.4.2.4 Class ImageStat (gb.image)

This class enables the return of selected information about a specific image. The class cannot be generated and can be used as a static function.

The static function:

Static Function ImageStat ( ImagePath As String ) As ImageStat

returns information about the image specified in the “ImagePath” argument.

23.4.2.4.1 Example:

Public Sub Form_Open()
 
  Dim statImage As ImageStat
 
  statImage = ImageStat(User.Home &/ "Pictures/example.jpg")
 
  Print "Image Depth = " & statImage.Depth
  Print "Image Height = " & statImage.Height
  Print "Image Width = " & statImage.Width
  Print "Image Path = " & statImage.Path
  Print "Image Type = " & statImage.Type
 
End

23.4.2.4.2 Properties

The following table describes the properties of the class:

Property	Type	Description
Depth	Integer	Returns the colour depth of the image in bits.
Height	Integer	Returns the height of the image in pixels.
Width	Integer	Returns the image width in pixels.
Path	String	Returns the path of the image.
Type	String	Returns the mimetype of the image as a string. The string can be “image/jpeg”, “image/gif”, “image/png”, “image/bmp” or “image/tiff”.

Table 23.4.2.4.1 : Properties class ImageStat (gb.image)