private void ShowFrmCategoryAddOrModify(HandleStatus status, CategoryInfo category)
{
this.Hide();
FrmCategoryAddOrModify fcam = FrmCategoryAddOrModify.Single(status, category);
fcam.FormClosed += fcam_FormClosed;
fcam.Show();
}
private void ShowFrmCategoryAddOrModify(int temp, CategoryInfo c)
{
this.Hide();
FrmCategoryAddOrModify fcam = FrmCategoryAddOrModify.Single(temp, c);
fcam.FormClosed += new FormClosedEventHandler(fcam_FormClosed);
fcam.Show();//显示商品类别信息新增或者修改的窗体
}
public static FrmCategoryAddOrModify Single(HandleStatus status, CategoryInfo category)
{
if (instance == null || instance.IsDisposed)
{
instance = new FrmCategoryAddOrModify(status, category);
}
return(instance);
}
public static FrmCategoryAddOrModify Single(int temp, CategoryInfo c)
{
if (_instance == null || _instance.IsDisposed)
{
_instance = new FrmCategoryAddOrModify(c);
Temp = temp;
}
return(_instance);
}
public static FrmCategoryAddOrModify Single(int temp, CategoryInfo c)
{
if (_instance == null || _instance.IsDisposed)
{
_instance = new FrmCategoryAddOrModify(c);
Temp = temp;
}
return _instance;
}