Resizing images on upload

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You can set global image resizing values in Site Manager -> Settings -> Files by entering the following values:

 

Automatic image resize on upload (width, height, max side size) - depending on which values you fill in, the functionality is the following when uploading images:
No values are entered - images will not be resized
Only width or only height - images will be resized so that the width/height matches the entered value; the other dimension is also resized so that the aspect ratio is kept
Both width and height - images will be resized so that both dimensions match the entered values; the aspect ratio is not kept in this case
Max side size - if one of the sides of the image is larger than this value, the image will be resized so that the dimension of its larger side matches the entered value; the aspect ratio is kept and the width and height settings are not applied

 

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These settings are applied by default when uploading images as:

 

Document attachments
Media library files
CMS.File documents
Editable text web part - uploading images using the WYSIWYG editor dialogs
Editable image web part - uploading images using the Select image dialog
Field editor fields - uploading images using the following field types e.g. in BizForms, Document type field editor, etc.
File attribute type -> Upload file and Direct uploader field types
Text attribute type -> HTML Area(Formatted Fext), BBcode editor, Image selection, Media selection and File selection field types

 

The default settings defined here can be overridden by local settings in the particular parts of the user interface (e.g. web part properties, field editor, WYSIWYG editor dialogs, etc.).

 

Page url: http://devnet.kentico.com/docs/5_5r2/devguide/index.html?resizing_images.htm