Change function `AddPicture()` parameters to add add printing settings support. Related issue #27.

1 files changed, 4 insertions, 4 deletions

diff --git a/README.md b/README.md
index 4181177..351f46e 100644
--- a/README.md
+++ b/README.md
@@ -109,17 +109,17 @@ func main() {
         os.Exit(1)
     }
     // Insert a picture.
-    err = xlsx.AddPicture("Sheet1", "A2", "/tmp/image1.gif", 0, 0, 1, 1)
+    err = xlsx.AddPicture("Sheet1", "A2", "/tmp/image1.gif", "")
     if err != nil {
         fmt.Println(err)
     }
     // Insert a picture to sheet with scaling.
-    err = xlsx.AddPicture("Sheet1", "D2", "/tmp/image2.jpg", 0, 0, 0.5, 0.5)
+    err = xlsx.AddPicture("Sheet1", "D2", "/tmp/image2.jpg", `{"x_scale": 0.5, "y_scale": 0.5}`)
     if err != nil {
         fmt.Println(err)
     }
-    // Insert a picture offset in the cell.
-    err = xlsx.AddPicture("Sheet1", "H2", "/tmp/image3.png", 15, 10, 1, 1)
+    // Insert a picture offset in the cell with printing support.
+    err = xlsx.AddPicture("Sheet1", "H2", "/tmp/image3.gif", `{"x_offset": 15, "y_offset": 10, "print_obj": true, "lock_aspect_ratio": false, "locked": false}`)
     if err != nil {
         fmt.Println(err)
     }