From cc007c139170d4e745190da6e0eedb9beef111c1 Mon Sep 17 00:00:00 2001
From: aaron <462826@qq.com>
Date: Mon, 27 Jul 2020 17:43:33 +0800
Subject: [PATCH] get mod arr for child fields scroll

---
 src/gen/generator.go | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/gen/generator.go b/src/gen/generator.go
index 6af3d0e4..e74faf50 100644
--- a/src/gen/generator.go
+++ b/src/gen/generator.go
@@ -260,15 +260,13 @@ func computerLoop(field *model.DefField) {
 func connectChildrenToSingleStr(arrOfArr [][]string, total int, values *[]string) {
 	indexArr := getModArr(arrOfArr)
 
-	for i := 0; i < total; i++ {
-		concat := ""
+	for count := 0; count < total; count++ {
+		str := ""
 		for idx, row := range arrOfArr {
-			concat = concat + row[indexArr[idx]] // get one item from each child, grouped as a1 or b2
+			str = str + row[count % indexArr[idx]] // get one item from each child, grouped as a1 or b2
 		}
 
-		*values = append(*values, concat)
-
-
+		*values = append(*values, str)
 	}
 }
 
-- 
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