Chart.SaveImage(string, ImageFormat, int?, int?)

Introduced in build 9.1

Description

Saves a Chart as a specified image format at a specified file path with the specified dimensions in pixels.

Parameters

filePath

A string representing the filepath you would like to save the image to.

ImageFormat

The file format ExcelWriter will save the chart as. Supported file types include GIF, JPEG, BMP, PNG, EMF, TIFF, and WMF

width

The width of the image in pixels

height

The height of the image in pixels.

 

Exceptions

System.Exception

If there is a problem creating, opening, or writing to the file specified, or reading from the Chart object.

Examples