private void btnOK_Click(object sender, EventArgs e)
{
try
{
string sType = cmbDataTypes.SelectedItem as string,
name = txtFieldName.Text.Trim(),
defaultValue = chkNull.Checked ? null : txtDefaultValue.Text.Trim();
if (name.Length == 0)
{
throw new Exception("You must provide a name for the new field");
}
this.Cursor = Cursors.WaitCursor;
this.Update();
DataTypeEnum dataType = (DataTypeEnum)Enum.Parse(typeof(DataTypeEnum), sType);
Field newField = new Field(name, dataType);
_fileDb.AddField(newField, defaultValue);
this.Cursor = Cursors.Default;
this.DialogResult = DialogResult.OK;
}
catch (Exception ex)
{
this.Cursor = Cursors.Default;
MessageBox.Show(this, ex.Message, null, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
