fix dash_canvas_args.py

plotly-dash-book · Oct 25, 2020 · 1bfba47 · 1bfba47
1 parent 448660f
commit 1bfba47
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ch09_dash_additional_components/dash_canvas_args.py b/ch09_dash_additional_components/dash_canvas_args.py
@@ -4,12 +4,12 @@
 from skimage import io
 
 # ➊ 画像を変数に渡す
-filename = array_to_data_url(io.imread("img/bird1.png"))
+data = array_to_data_url(io.imread("img/bird1.png"))
 app = dash.Dash(__name__)
 
 app.layout = DashCanvas(
     id="first-image",
-    image_content=filename,  # ➋ コンポーネントへの画像の読み込み
+    image_content=data,  # ➋ コンポーネントへの画像の読み込み
     width=800,  # ➌ キャンバスの横幅
     lineWidth=12,  # ➌書き込みの線の太さ
     goButtonTitle="nothing",  # ➌ saveボタンのタイトル変更