Hello,

Could you explain what scenario do you apply in Client-side UI? Is there anything related with Client binding with Batch Update?

If it is based on Batch update, you can use the parameters available in Batch update Client-side events.

Hope this helps.

Thank you.

Hello,

Could you explain what scenario do you apply in Client-side UI? Is there anything related with Client binding with Batch Update?

If it is based on Batch update, you can use the parameters available in Batch update Client-side events.

Hope this helps.

 

Thank you.

I am sorry, I don't follow you. Can you explain more?

Thanks.

Hello,

What I meant is you can use Client-side events such as OnAddPendingChanges where you can customize the row changes collection using the parameter provided.

Or, if you prefer to use Server-side, you can try BatchUpdate Server-side events. In this event, you can get the pending row collection using BatchUpdateEventArgs provided.

Hope this helps. Thank you.

Hello,

What I meant is you can use Client-side events such as OnAddPendingChanges where you can customize the row changes collection using the parameter provided.

Or, if you prefer to use Server-side, you can try BatchUpdate Server-side events. In this event, you can get the pending row collection using BatchUpdateEventArgs provided.

 

Hope this helps. Thank you.

I don't think you understand my issue.  The BatchUpdateEventArgs's PendingChanges (List<WebRowChanges>) appears to be missing updates that were made on the client side.  As I said, it is not reproducable but pops up time to time. We have validation on the WebGrid to ensure the data exists so it is definately entered into the WebGrid.  I also have auditing on the database to ensure the data isn't being overwritten or deleted.

    /// <summary>
        /// Handles the Treaty Claim's DataGrid control's OnBatchUpdate event
        /// </summary>
        /// <param name="sender">Sender</param>
        /// <param name="e">Event arugments</param>
        protected void grdTreatyClaims_OnBatchUpdate(object sender, ISNet.WebUI.WebGrid.BatchUpdateEventArgs e)
        {
            // Perform Treaty Claims Grid's batch update
            if (e == null) { return; }
            this.PerformTreatyClaimsGridBatchUpdate(this.GeniusClaimAmountMaster, e.PendingChanges);
        }

/// <summary>
        /// Perform batch update on the Treaty Claims Grid control's source
        /// </summary>
        /// <param name="source">Source to update</param>
        /// <param name="rowChanges">Row Changes to process</param>
        /// <returns>Updated source after batch update</returns>
        private List<Data.GeniusClaimAmountMaster> PerformTreatyClaimsGridBatchUpdate(List<Data.GeniusClaimAmountMaster> source, List<WebGridRowChanges> rowChanges)
        {
            Common.Utility.TraceLogger.Instance.Write("PerformTreatyClaimsGridBatchUpdate [START]"); 
            
            if (rowChanges == null) { return source; }
            
            // Perform change updates
            Data.GeniusClaimAmountMaster item = new Data.GeniusClaimAmountMaster();
            if (source == null) { source = new List<Data.GeniusClaimAmountMaster>(); }
            foreach (WebGridRowChanges rowChangesItem in rowChanges)
            {
                if (rowChangesItem.KeyValue != null)
                {
                    switch (rowChangesItem.RowState)
                    {
                        // Add
                        case RowState.Added:
                            Controllers.FWBWebControls.Treaty.TreatyClaimsGridController.MapRowChangesToObject(item, rowChangesItem);
                            if (item != null)
                            {
                                item.IsDirty = true;
                                source.Add(item);
                            }
                            break;
                        // Update
                        case RowState.Modified:
                            item = Controllers.FWBWebControls.Treaty.TreatyClaimsGridController.GetGeniusClaimAmountMaster(source, rowChangesItem.KeyValue.ToString());
                            if (item != null)
                            {
                                Controllers.FWBWebControls.Treaty.TreatyClaimsGridController.MapRowChangesToObject(item, rowChangesItem);
                                item.IsDirty = true;
                            }
                            break;
                        // Delete
                        case RowState.Deleted:
                            item = Controllers.FWBWebControls.Treaty.TreatyClaimsGridController.GetGeniusClaimAmountMaster(source, rowChangesItem.KeyValue.ToString());
                            if (item != null) { item.IsDeleted = true; }
                            break;
                    }
                }
            }

            Common.Utility.TraceLogger.Instance.Write("PerformTreatyClaimsGridBatchUpdate [END]");

            return source;
        }

Hello Shawn,

I am sorry but I still don't understand your issue. That's why at the beginning I was asking you to explain the scenario since I didn't get what you meant.

As far as I know, BatchUpdate pending changes works fine on my end. I never encounter the issue like missing the pending changes updates. Since you said that it is not reproducable, could you provide me a recording file that shows how the issue happens on your end? By viewing the recording video, I may get a clear view on your issue and I can start to investigate your issue further.

Thank you.