SaveChanges callback function on a hiearchical grid

[IsiAymeric]

Description

Describe the issue.

• ignite-ui version: 22.2
• browser: any
  Hello,

I'm trying to use the
.igHierarchicalGrid("saveChanges", success, error) function and i think I've hit bug. When I use this function in a rest context it saves the changes correctly but callback functions are not called. After a bit of investigation in your code I found that the method_saveChangesForEachGrid() is called without parameter, but it has the success, error parameter in its definition:

Extract from the igHierarchicalGrid savechanges :
... var self = this, opts, elem = self.element, url = self.options.updateUrl, taLog = []; if ((this.options.rest || this.options.odata) && this.options.restSettings) { this._saveChangesForEachGrid(); return; ... }
_saveChangesForEachGrid definition:
... _saveChangesForEachGrid: function (success, error) { // will call each of the open layouts save changes instead of one full transaction log this.rootWidget().saveChanges(success, error); $.each(this.allChildrenWidgets(), function () { this.saveChanges(success, error); }); }, …

Steps to reproduce

1. Create a Rest igHierarchicalGrid
2. Enable RestSetting for update on each level
3. Modif some data
4. Call the .igHierarchicalGrid("saveChanges", function() {console.log("OK")},, function() {console.log("KO")});

Result

None of the callbacks are called.

Expected result

Callback functions should be called if sucess or error.

Question :

As I wait for a Fix can I modify the :
if ((this.options.rest || this.options.odata) && this.options.restSettings) {
this._saveChangesForEachGrid();
return;
to
if ((this.options.rest || this.options.odata) && this.options.restSettings) {
this._saveChangesForEachGrid(sucess,error);
return;
?
Thanks

[dkamburov]

Fix was merged to the code base