LEADTOOLS JavaScript (Leadtools.Controls)

GetItemImageSize Method

Show in webframe

Image size of an item.

Syntax

JavaScript

 function Leadtools.Controls.ImageViewer.getItemImageSize( 
   item ,
   useDpi 
)

Parameters

Parameter	Type	Description
item	ImageViewerItem	The reference item. This value cannot be null.
useDpi	bool	true to obtain the size using the current DPI setting, otherwise; false.

Return Value

Type	Description
LeadSizeD	The size of the item image in pixels.

Remarks

Each ImageViewerItem can have a ImageViewerItem.Resolution value that can be used to set the resolution (in dots per inch, or DPI) of the item. When the value of the DPI is different than the screen resolution and the viewer is instructed to view items using the true logical size (using UseDpi then the viewer will add the scaling required into the image transformation.

Reference

ImageViewer Object
ImageViewer Members