用AppleScript在Photoshop中获取图层或选区的高度

tell application "Adobe Photoshop"
    activate
    
    -- 获取当前文档
    set currentDoc to current document
    
    -- 获取当前图层
    set currentLayer to current layer of currentDoc
    
    -- 获取图层的高度
    set layerHeight to height of currentLayer
    
    -- 获取当前选区
    set currentSelection to selection of currentDoc
    
    -- 获取选区的高度
    set selectionHeight to height of currentSelection
    
    -- 显示结果
    display dialog "图层高度：" & layerHeight & return & "选区高度：" & selectionHeight
end tell