v18.1.57 is released

Author: pipeline

components/base/CHANGELOG.md

@@ -2,7 +2,15 @@
 
 ## [Unreleased]
 
-## 18.1.56 (2020-06-09)
+## 18.1.57 (2020-06-16)
+
+### Common
+
+#### Bug Fixes
+
+- `I275509,I274538,I278435` - Fixed ngFor databinding not worked while dynamically add items.
+
+## 18.1.52 (2020-05-13)
 
 ### Common
 

components/base/dist/ej2-angular-base.umd.min.js

@@ -524,19 +524,17 @@ var ComponentBase = /** @class */ (function () {
                     /* istanbul ignore next */
                     var oldProbLength = tempAfterContentThis[tagObject.name].length;
                     var newPropLendgth = tagObject.instance.list.length;
-                    if (oldProbLength !== newPropLendgth && tagObject.instance.list[0].hasChanges) {
+                    if (oldProbLength !== newPropLendgth) {
                         tempAfterContentThis[tagObject.name] = tagObject.instance.list;
                     }
                     for (var _b = 0, _c = tagObject.instance.list; _b < _c.length; _b++) {
                         var list = _c[_b];
-                        if (list.hasChanges) {
-                            var curIndex = tagObject.instance.list.indexOf(list);
-                            var curChild = sf.base.getValue(tagObject.name, tempAfterContentThis)[curIndex];
-                            if (curChild !== undefined && curChild.setProperties !== undefined) {
-                                curChild.setProperties(list.getProperties());
-                            }
-                            list.isUpdated = true;
+                        var curIndex = tagObject.instance.list.indexOf(list);
+                        var curChild = sf.base.getValue(tagObject.name, tempAfterContentThis)[curIndex];
+                        if (curChild !== undefined && curChild.setProperties !== undefined) {
+                            curChild.setProperties(list.getProperties());
                         }
+                        list.isUpdated = true;
                     }
                 }
             }