Fixed #2163 - v2 DataTable ColGroup in footer/header: Cannot read pro…

…perties of undefined (reading 'tag')
primefaces · Mar 11, 2022 · bddda23 · bddda23
1 parent 696bf74
commit bddda23
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/components/datatable/TableFooter.vue b/src/components/datatable/TableFooter.vue
@@ -41,7 +41,7 @@ export default {
                 row.child.$scopedSlots.default().forEach(child => {
                     if (child.child && child.child.children && child.child.children instanceof Array)
                         cols = [...cols, ...child.child.children];
-                    else if (child.componentOptions.tag === 'Column')
+                    else if (child.componentOptions && child.componentOptions.tag === 'Column')
                         cols.push(child);
                 });
 

diff --git a/src/components/datatable/TableHeader.vue b/src/components/datatable/TableHeader.vue
@@ -133,10 +133,10 @@ export default {
             let cols = [];
 
             if (row.child && row.child.$scopedSlots.default) {
-                row.child.$scopedSlots.default().forEach(child => {
+                row.child.$scopedSlots.default().forEach(child => {console.log(child)
                     if (child.child && child.child.children && child.child.children instanceof Array)
                         cols = [...cols, ...child.child.children];
-                    else if (child.componentOptions.tag === 'Column')
+                    else if (child.componentOptions && child.componentOptions.tag === 'Column')
                         cols.push(child);
                 });