Add new row manually

Thread ID:	Created:	Updated:	Platform:	Replies:
141186	Nov 28,2018 07:33 PM UTC	Nov 29,2018 12:03 PM UTC	WinForms	1

Subscribe to this post

Tags: SfDataGrid

Phunction

Asked On November 28, 2018 07:33 PM UTC

Hi, I am trying to figure out how to commit a new row manually, I found this example for WPF but it does not work for winforms.

https://www.syncfusion.com/kb/5099/how-to-do-addnewrow-operations-programmatically-in-the-sfdatagrid

The other way I can do it is cancel the AddNewRowInitiating event then add the new row to the bound data, but I can't find a way to cancel it either.

Thanks

Reply | Reply with quote

Deivaselvan Y [Syncfusion]

Replied On November 29, 2018 12:03 PM UTC

Hi Chris,

Thanks for contacting Syncfusion support.

You can perform the AddNewRow operations programmatically same as the example provided in WPF. Please refer to the following code example and sample from the given location.

Code example :

private void commit_Click(object sender, EventArgs e)

{

var rowIndex = this.sfDataGrid.CurrentCell != null ? this.sfDataGrid.CurrentCell.RowIndex : 0;

if (this.sfDataGrid.IsAddNewRowIndex(rowIndex))

{

if (this.sfDataGrid.CurrentCell.IsEditing)

this.sfDataGrid.CurrentCell.EndEdit(true);

var rowColumnIndex = new RowColumnIndex(this.sfDataGrid.CurrentCell.RowIndex, this.sfDataGrid.CurrentCell.ColumnIndex);

var gridModel = ReflectionHelper.GetProperty(typeof(SfDataGrid), "GridModel").GetValue(sfDataGrid, null);

var addNewRowController = ReflectionHelper.GetProperty(gridModel.GetType(), "AddNewRowController").GetValue(gridModel, null);

var commitAddNewMethod = ReflectionHelper.GetMethod(addNewRowController.GetType(), "CommitAddNew");

ReflectionHelper.Invoke(commitAddNewMethod, addNewRowController, new object[] { true });

rowColumnIndex.RowIndex = this.sfDataGrid.GetAddNewRowIndex();

this.sfDataGrid.SelectedItems.Clear();

if (this.sfDataGrid.AddNewRowPosition == RowPosition.Top)

rowColumnIndex.RowIndex = rowColumnIndex.RowIndex + 1;

this.sfDataGrid.MoveToCurrentCell(rowColumnIndex);

}

private void cancel_Click(object sender, EventArgs e)

{

if (this.sfDataGrid.View.IsAddingNew)

{

if (this.sfDataGrid.CurrentCell.IsEditing)

this.sfDataGrid.CurrentCell.EndEdit(true);

var gridModel = ReflectionHelper.GetProperty(typeof(SfDataGrid), "GridModel").GetValue(sfDataGrid, null);

var addNewRowController = ReflectionHelper.GetProperty(gridModel.GetType(), "AddNewRowController").GetValue(gridModel, null);

var cancelAddNewMethod = ReflectionHelper.GetMethod(addNewRowController.GetType(), "CancelAddNew");

ReflectionHelper.Invoke(cancelAddNewMethod, addNewRowController, new object[] { });

}

Sample link : http://www.syncfusion.com/downloads/support/directtrac/general/ze/Samples-385095419

Regards,

Deivaselvan

Reply | Reply with quote

Add new row manually

Thread ID:

Created:

Updated:

Platform:

Replies:

Please sign in to access our forum

CONTACT US