Current filter:
                                You should refresh the page.
                                Support Center
                                  • I have a bound tree list. After I call Dataset.Edit, I change a column's value in the tree list, the changes doesn't apply. This problem doesn't happen in version 4

                                    Steps to Reproduce:

                                    1. Extract the attached sample zip file.

                                    2. Compile and run with Quantum TreeList version 5

                                    3. Please note the data source's AutoEdit has set to false at design time to prevent user directly change value in the tree list

                                    4. Focus any row in the tree list

                                    5. Press Edit Button and change the Amount column of focused row to "1234", then press Enter.

                                    If the DataSource's AutoEdit is set to True, and we direct enter the value in the tree list column, it works fine. However, if we call Dataset.Edit (please notice that indicator doesn't change to edit mode) first and change the column value, the changes also doesn't get apply.

                                    Actual Results:

                                    1. The state of indicator doesn't change to edit mode

                                    2. The value of "1234" doesn't apply and it revert back to "0"

                                    Expected Results:

                                    1. State of indicator should change edit mode when dataset is in edit state

                                    2. The vlaue of "1234" should apply after press Enter in Step 5.

                                0 Solutions

                                Creation Date Rating Importance Sort by

                                If you need additional product information, write to us at or call us at +1 (818) 844-3383

                                FOLLOW US

                                DevExpress engineers feature-complete Presentation Controls, IDE Productivity Tools, Business Application Frameworks, and Reporting Systems for Visual Studio, along with high-performance HTML JS Mobile Frameworks for developers targeting iOS, Android and Windows Phone. Whether using WPF, ASP.NET, WinForms, HTML5 or Windows 10, DevExpress tools help you build and deliver your best in the shortest time possible.

                                Copyright © 1998-2018 Developer Express Inc.
                                All trademarks or registered trademarks are property of their respective owners