private void tsbSave_Click(object sender, EventArgs e)
{
if (MessageService.AskQuestion("你确定要保存当前界面的数据吗？", "保存"))
{
MapControlsToSupplier();
bool IsTrue = false;
if (_supplierEntity.SupplierCode == string.Empty)
{
MessageService.ShowMessage("供应商代码不为空", "保存"); //名称不能为空!
return;
}
if (_supplierEntity.SupplierName == string.Empty)
{
MessageService.ShowMessage("供应商名称不为空", "保存"); //名称不能为空!
return;
}
if (_supplierEntity.SupplierNickName == string.Empty)
{
MessageService.ShowMessage("简称不为空", "保存"); //名称不能为空!
return;
}
if (CtrlState == ControlState.New && _supplierEntity.GetSupplierCode(_supplierEntity.SupplierName, "").Tables[0].Rows.Count > 0)
{
MessageService.ShowMessage("当前供应商代码已经存在,请重新设置", "保存"); //当前名称已存在!
return;
}
if (CtrlState == ControlState.New)
{ //状态为new
if (_supplierEntity.Insert())
{ //新增成功
IsTrue = true;
}
}
else
{//状态不为new
if (lblCode.Text.ToString() != "")
{
if (_supplierEntity.Update(lblCode.Text.ToString()))
{//修改成功
IsTrue = true;
}
}
else
{
MessageService.ShowMessage("请选择要修改的供应商信息", "保存"); //当前名称已存在!
}
}
if (IsTrue)
{ //值为true
BindSupplierCode(); //数据表数据重新绑定
CtrlState = ControlState.ReadOnly; //状态为readonly
}
}
}
/// <summary>
/// 查询
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnQuery_Click(object sender, EventArgs e)
{
DataSet dataSet = new DataSet();
SupplierEntity supplierEntity = new SupplierEntity();
dataSet = supplierEntity.GetSupplierCode(txtName.Text.ToString().Trim(), lueCode.EditValue.ToString());
if (dataSet != null)
{
grdCrtlCode.MainView = gridViewCode;
grdCrtlCode.DataSource = dataSet.Tables[0];
gridViewCode.BestFitColumns();
}
}
/// <summary>
/// 绑定供应商代码
/// </summary>
public void BindSupplierCode()
{
DataSet dataSet = new DataSet();
SupplierEntity supplierEntity = new SupplierEntity();
dataSet = supplierEntity.GetSupplierCode();
if (dataSet != null)
{
DataTable dt = dataSet.Tables[0].Copy();
dt.Rows.InsertAt(dt.NewRow(), 0);
this.lueCode.Properties.DataSource = dt;
this.lueCode.Properties.DisplayMember = "CODE";
this.lueCode.Properties.ValueMember = "CODE";
lueCode.ItemIndex = 0;
grdCrtlCode.MainView = gridViewCode;
grdCrtlCode.DataSource = dataSet.Tables[0];
gridViewCode.BestFitColumns();
}
}