如何使用Openpyxl使用Python选择此图像属性?我需要这个,所以如果我过滤Excel文档,图像也会被过滤掉。
我调用了一个函数: insert_image(ws,url,cell_picture,64,66) ws是我要添加的表单 网址是图片 cell_picture细胞 64和66的宽度和高度
我的功能是:
* def insert_image(ws,image_url,cell,width = 101,height = 129):
#load image image_path =“image.jpg” 尝试: urllib.request.urlretrieve(image_url,image_path) img = Image.open(image_path) 除了: print('Picture'+ image_url +'not found') 返回 max_width,max_height = width,height
cell_ratio = float(max_height) / max_width
img_ratio = float(img.size[1])/img.size[0]
if (cell_ratio<img_ratio):
hpercent = (max_height/float(img.size[1]))
wsize = int((float(img.size[0])*float(hpercent)))
img = img.resize((wsize,max_height-1), PIL.Image.ANTIALIAS)
else:
wpercent = (max_width/float(img.size[0]))
hsize = int((float(img.size[1])*float(wpercent)))
img = img.resize((max_width,hsize), PIL.Image.ANTIALIAS)
# remove image
if os.path.isfile(image_path): os.remove(image_path)
# Create openpyxl img instace
op_img = imge(img)
# Create image anchor
op_img.anchor(cell, anchortype='oneCell')
op_img.drawing.top = 1
#op_img.drawing.left = 1
# Add image to cell
ws.add_image(op_img)
#ws.insert_image(cell,op_img,{'positioning':1})
# print ('Image inserted')
return*