How to change the width and heigth of image in grails??????????
- by Deepti
I am uploading a image and want to change the size ( heigth and width) of image (without using plugin) according to the user.
i create two fields in my form - imageWidth and imageHeigth
when user enter the values in certain field, size of the image will be changed according to those values.
please help me.
Thanks and regards.