From be12cc27f1d774154b17763c071e1dc6f91eab8c Mon Sep 17 00:00:00 2001
From: xuri <xuri.me@gmail.com>
Date: Mon, 10 May 2021 00:09:24 +0800
Subject: This closes #652, new SetColWidth API, support set column width in
 stream writing mode, and export error message

---
 lib.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib.go')

diff --git a/lib.go b/lib.go
index 3a9e807..99083b1 100644
--- a/lib.go
+++ b/lib.go
@@ -149,7 +149,7 @@ func ColumnNameToNumber(name string) (int, error) {
 		multi *= 26
 	}
 	if col > TotalColumns {
-		return -1, fmt.Errorf("column number exceeds maximum limit")
+		return -1, ErrColumnNumber
 	}
 	return col, nil
 }
@@ -166,7 +166,7 @@ func ColumnNumberToName(num int) (string, error) {
 		return "", fmt.Errorf("incorrect column number %d", num)
 	}
 	if num > TotalColumns {
-		return "", fmt.Errorf("column number exceeds maximum limit")
+		return "", ErrColumnNumber
 	}
 	var col string
 	for num > 0 {
-- 
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