I have Imagebutton width 500 px. height 700 px. I have a lot of pictures with differente size and dpi. I like to resize all the picture to Height 500 px and keep constrain width.How to get height of imagebutton.ImageUrl.
ImageButton.Width.Value gets my width of imagebutton,but i need get the size of picture (ImageButton.ImageUrl) so i can resize picture and keep constrain any idea thanks.
There is a lot of post how to do it after download file.and check size,but in my case i have all picture allready on my server, no need to download anything.
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