Hello, dear, I'm glad to answer your question. The image size of PS refers to the length, width, height and resolution of the picture. Invalid number refers to cutting the picture into a fixed size with PS. When cm is selected, an invalid number is prompted, and the number must be within a certain range. When you want to modify the PS picture size, but there are invalid numbers that can't be modified, you can find the preference in the PS editing item, and then find the unit and ruler. At the unit ruler, drop down and select "cm", then confirm and restart the software. PS can be divided into image editing, image synthesis, color correction and functional color effect production. It supports Windows operating system, Android and MacOS. The specialty of PS lies in image processing, not graphic creation. Image processing is the editing and processing of existing bitmap images and the application of some special effects, with emphasis on image processing; Graphic creation software uses vector graphics to design graphics according to its own ideas.
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What's wrong with resizing canvas to display invalid digital items in PS?
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Using photoshop cs5' s clipping tool property bar to fill 2.5cm will cause an error and will be indicated as an invalid number item. Why?
Xiaozhouliao digital
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Regarding your question, we have the following answer: There are many size units for clipping attribute columns, so you can choose them yourself. Right-click the dimension unit in the dimension box, and the dimension unit drop-down menu will appear, which you can choose. CM is just one of them. Note that the units of width and length should be the same. You can only fill in pixels, not cm. In fact, you don't need to fill in the unit during the filling process. Just enter the number later. I hope my answer is helpful to you, and I wish you a happy life!