Completed
Last Updated: 22 Jun 2016 10:10 by ADMIN
Steps to replicate the error:
Add a row and press the save button twice (before the first saving finishes, press the button again).
This will throw a "System.NullReferenceException" at "Telerik.Web.UI.GridTableView.FillDataKeys".
Approved
Last Updated: 27 Mar 2018 18:56 by Doug
Created by: it-support
Comments: 1
Category: Grid
Type: Bug Report
0
"onrowdropping" event fires after clicking an already selected grid item (no drag and drop involved).

You can see this behavior in your demo:
http://demos.telerik.com/aspnet-ajax/grid/examples/columns-rows/rows/drag-and-drop/defaultcs.aspx
Completed
Last Updated: 14 Mar 2016 12:11 by ADMIN
How to reproduce: Setup a RadGrid and configure the render mode to be Lightweight. Add group by expression with one select and one group field. Export to XLSX.

Current behavior: Html code is rendered in the Excel cell

Correct behavior: No Html code should be visible
Won't Fix
Last Updated: 12 Feb 2016 11:05 by ADMIN
The issue will not be fixed since there is a big chance to introduce a breaking change. Nevertheless, there is a simple solution that could be use. The solution is to manually remove the hidden column from the ClientState on the client.

    <script type="text/javascript">
        function test() {
            var gridID = $telerik.$(".RadGrid")[0].id;
            var clientState = document.getElementById(gridID + "_ClientState");
            var value = clientState.value;
            if (value) {
                var parsedValue = JSON.parse(value);
                parsedValue.hidedColumns = [];
                clientState.value = JSON.stringify(parsedValue);
            }
        }
    </script> 
Completed
Last Updated: 29 Sep 2016 12:32 by ADMIN
Approved
Last Updated: 07 Sep 2018 09:20 by ADMIN
Approved
Last Updated: 09 Nov 2015 14:20 by ADMIN
Completed
Last Updated: 23 Nov 2015 08:28 by ADMIN
Declined
Last Updated: 17 Apr 2018 19:23 by ADMIN
Created by: Shivi
Comments: 2
Category: Grid
Type: Bug Report
1
Hello Sir

As I was workimg on Print functionality of RadGrid data.

While working on this functionality I found issue of "Print Preview" in chrome. Its working fine in IE and Firefox but in Chrome blank screen is coming with Print Preview Failed.

While searching on it I found "RadGrid Not Printing in Chrome" Post on telerik developer forum, I have created Telerik account and also reply to this post. 

Sir can you please help me regarding this issue. I look forward to hearing from you.

Regards
Completed
Last Updated: 12 Nov 2015 13:38 by ADMIN
Between filtering is not working when RadGrid is bound to ClientDataSource. Trying to programmatically filter a date range will cause a JS exception.
Completed
Last Updated: 13 Nov 2015 15:36 by Robert
Completed
Last Updated: 12 Nov 2015 18:05 by Scott
Completed
Last Updated: 02 Nov 2015 12:04 by Mostafa
Approved
Last Updated: 12 Sep 2015 10:56 by ADMIN
Completed
Last Updated: 11 Sep 2015 07:18 by ADMIN
ADMIN
Created by: Angel Petrov
Comments: 0
Category: Grid
Type: Bug Report
1

			
Completed
Last Updated: 08 Sep 2015 10:13 by ADMIN
For the time being you can add the following JavaScript workaround at the end of the form:

<script>
            Telerik.Web.UI.RadGrid.prototype.repaint = function () {
                if (!this.canRepaint()) {
                    if (typeof (this.get_element()) != "undefined") {
                        this.add_parentShown(this.get_element());
                    }
                    return;
                }
                else {
                    this._clearParentShowHandlers();
                }

                if (!this._scrolling && this.GridDataDiv) {
                    this._scrolling = $find(this.get_id())._scrolling;
                }

                if (Telerik.Web.UI.GridScrolling && this._scrolling) {
                    if (this._scrolling._shouldInitializeLayoutAndScroll) {
                        this._scrolling._shouldInitializeLayoutAndScroll = false;
                        this._scrolling._initializeDimensions();
                        this._scrolling._initializeScroll();
                    }
                    else {
                        this._scrolling.onWindowResize();
                    }
                }
                else {
                    if (this._repaintWidthFlag)
                        this.get_element().style.width = "";

                    var masterTableViewWidth = 0;
                    if (!!this._masterClientID && this.get_masterTableView() != null) {
                        masterTableViewWidth = this.get_masterTableView().get_element().offsetWidth;
                    }
                    if (this.get_element().offsetWidth < masterTableViewWidth) {
                        this.get_element().style.width = masterTableViewWidth + "px";
                        this._repaintWidthFlag = true;
                    }
                }
                if (this._masterClientID && this.get_masterTableView() && this.get_masterTableView()._virtualization) {
                    this.get_masterTableView()._virtualization.repaint();
                }
            };
        </script>
Completed
Last Updated: 15 Sep 2015 14:07 by ADMIN
Completed
Last Updated: 20 Sep 2016 06:53 by ADMIN