Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....get_consumption_quantity () # 情報を表示 print ( "消費量(呼び出し前): " + str ( amountbefore...as pres : # ドキュメントのページ数を取得 print ( len ( pres . slides )) # PDFとして保存...