From 9eaa81f89d32f94bfb0ab6a509d59bfe617e1c66 Mon Sep 17 00:00:00 2001
From: Faris Ansari <netchamp.faris@gmail.com>
Date: Sat, 3 Mar 2018 14:47:07 +0530
Subject: [PATCH] Fix cell navigation if rows are hidden

---
 src/cellmanager.js | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/cellmanager.js b/src/cellmanager.js
index 5b7a59c..abcbd9c 100644
--- a/src/cellmanager.js
+++ b/src/cellmanager.js
@@ -567,8 +567,13 @@ export default class CellManager {
         const {
             colIndex
         } = $.data($cell);
-        const $aboveRow = $cell.parentElement.previousElementSibling;
 
+        let $aboveRow = $cell.parentElement.previousElementSibling;
+        while ($aboveRow && $aboveRow.classList.contains('hide')) {
+            $aboveRow = $aboveRow.previousElementSibling;
+        }
+
+        if (!$aboveRow) return $cell;
         return $(`[data-col-index="${colIndex}"]`, $aboveRow);
     }
 
@@ -576,8 +581,13 @@ export default class CellManager {
         const {
             colIndex
         } = $.data($cell);
-        const $belowRow = $cell.parentElement.nextElementSibling;
 
+        let $belowRow = $cell.parentElement.nextElementSibling;
+        while ($belowRow && $belowRow.classList.contains('hide')) {
+            $belowRow = $belowRow.nextElementSibling;
+        }
+
+        if (!$belowRow) return $cell;
         return $(`[data-col-index="${colIndex}"]`, $belowRow);
     }