bug fixes #538

Author: huangshuwei

packages/ve-table/src/header/header-th.jsx

@@ -205,16 +205,20 @@ export default {
                     if (leftColKey === rightColKey) {
                         indicatorColKeys = [leftColKey];
                     } else {
-                        indicatorColKeys = getColKeysByRangeColKeys({
-                            colKey1: leftColKey,
-                            colKey2: rightColKey,
-                            colgroups,
-                        });
+                        indicatorColKeys =
+                            getColKeysByRangeColKeys({
+                                colKey1: leftColKey,
+                                colKey2: rightColKey,
+                                colgroups,
+                            }) ?? [];
                     }
 
                     let showIndicator = false;
                     if (!isGroupHeader) {
-                        if (indicatorColKeys.indexOf(column["key"]) > -1) {
+                        if (
+                            column["key"] &&
+                            indicatorColKeys.indexOf(column["key"]) > -1
+                        ) {
                             showIndicator = true;
                         }
                     } else {

packages/ve-table/src/selection/index.jsx

@@ -473,6 +473,10 @@ export default {
                 cellEl = this.getTableLastRowCellByColKey(colKey);
             }
 
+            if (!cellEl) {
+                return;
+            }
+
             const {
                 left: cellLeft,
                 top: cellTop,

packages/ve-table/src/util/index.js

@@ -1052,7 +1052,7 @@ function getLeftmostOrRightmostColKey({ type, colgroups, colKeys }) {
             const colIndex = colgroups.findIndex((x) => x.key === colKey);
 
             if (colIndex === -1) {
-                console.error(
+                console.warn(
                     `getLeftmostOrRightmostColKey error:: can't find colKey:${colKey}`,
                 );
                 return false;