- Bugfix: use sheet name in func `AddPicture`, relate issue #142;

- godoc updated

1 files changed, 2 insertions, 2 deletions

diff --git a/col.go b/col.go
index da2a004..51ad8a7 100644
--- a/col.go
+++ b/col.go
@@ -15,7 +15,7 @@ const (
 )
 
 // GetColVisible provides a function to get visible of a single column by given
-// worksheet index and column name. For example, get visible state of column D
+// worksheet name and column name. For example, get visible state of column D
 // in Sheet1:
 //
 //    xlsx.GetColVisible("Sheet1", "D")
@@ -36,7 +36,7 @@ func (f *File) GetColVisible(sheet, column string) bool {
 }
 
 // SetColVisible provides a function to set visible of a single column by given
-// worksheet index and column name. For example, hide column D in Sheet1:
+// worksheet name and column name. For example, hide column D in Sheet1:
 //
 //    xlsx.SetColVisible("Sheet1", "D", false)
 //