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The following code example illustrates how to handle this event to clear the row DataGridViewRow.ErrorText property in case it was previously set by a CellValidating event handler. The CellValidating event handler can clear the error text when the new cell value meets the validation criteria, but when the user reverts to the old cell value by ...
Espacio de nombres: System. Windows. Forms. Ensamblado: System.Windows.Forms.dll. Tiene lugar cuando el modo de edición se detiene para la celda seleccionada actualmente. C#. public event System.Windows.Forms.DataGridViewCellEventHandler CellEndEdit;
By the time CellEndEdit is reached CellValue & Formatted Value are same so couldn't put this in CellEndEdit. A trivial solution is to set a flag in CellValidation and return CellEndEdit when flag is set, but this appears to be a error-prone solution as there are about 10 girds on the form.
- Instead of performing your tasks in CellEndEdit, put them in CellValueChanged. It is fired only when cell value is changed. Please note that it wil...
- But if you want to compute the value edited, you can use the suggested issue by J.Fisher like: Private Sub dgvHost_CellBeginEdit(sender As Object,...
- You could definitely get there by catching the current cell value in CellBeginEdit , then comparing it to the current cell value in CellEndEdit ....
- MessageBox.Show(dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex].Value.ToString());
- I made it like so: C#: private void DynList_RowValidated(object sender, DataGridViewCellEventArgs e) { if (ChangedRow == true) { Change...
También puede hacerlo así: if (Convert.ToBoolean(DataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex].Value) == true) Con esto no esta desactivando el evento CellEndEdit como tal, lo que esta haciendo es la celda Precio que desea modificar sea o no editable. editada el 19 abr. 2018 a las 18:55.
Para obtener más información, consulte controlar y provocar eventos. El método OnCellEndEdit también permite que las clases derivadas controlen el evento sin adjuntar ningún delegado. Ésta es la técnica preferida para controlar el evento en una clase derivada.
The event triggers when an end-user applies a value stored within the editor to the active cell or the ASPxClientSpreadsheet.ApplyCellEdit method is called. Handle the CellEndEdit event to perform any actions before the cell editor is deactivated and the entered value is committed.
17 de mar. de 2016 · Un sencillo ejemplo usando un datagridview para simular el detalle de factura y calcular el precio total (cantidad * precio unitario)download the project:ht...
