public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (provider != null)
{
IWindowsFormsEditorService editorService = provider.GetService(typeof(IWindowsFormsEditorService)) as IWindowsFormsEditorService;
if (editorService != null)
{
frmExternalRefvalEditor editor = new frmExternalRefvalEditor();
if (editorService.ShowDialog(editor) == DialogResult.OK)
{
return editor.SelectedValue;
}
}
}
return value;
}
private void dgvClientQuery_CellBeginEdit(object sender, DataGridViewCellCancelEventArgs e)
{
if (e.ColumnIndex == dgvClientQuery.Columns.IndexOf(ExternalRefVal))
{
frmExternalRefvalEditor form = new frmExternalRefvalEditor();
if (form.ShowDialog() == DialogResult.OK)
{
dgvClientQuery[e.ColumnIndex, e.RowIndex].Value = form.SelectedValue;
}
e.Cancel = true;
}
}