C# (CSharp) WindowsFormsApplication1 filterList示例

示例#1

        private void viewFiltersButton_Click(object sender, EventArgs e)
        {
            if (Application.OpenForms["filterList"] != null)
            {
                f.Close();
            }

            f = new filterList();
            f.Show();
        }

示例#2

文件： side_menu.cs 项目： vaniercollegestuff/System-Development

        private void viewFiltersButton_Click(object sender, EventArgs e)
        {
            if (Application.OpenForms["filterList"] != null)
                f.Close();

            f = new filterList();
            f.Show();
        }