public Category_Crud()
{
InitializeComponent();
Ref_CategoryViewModel = new ViewModel.CategoryViewModel();
Ref_Category_Insert = new Model.Helper.SPHelper.Category.SpHelper_Category_Insert();
Ref_Category_Delete = new Model.Helper.SPHelper.Category.SpHelper_Category_Delete();
Ref_Category_Select = new Model.Helper.SPHelper.Category.SpHelper_Category_Select();
Ref_Categories_Insert = new List <Model.Helper.SPHelper.Category.SpHelper_Category_Insert>();
Ref_Categories_Delete = new List <Model.Helper.SPHelper.Category.SpHelper_Category_Delete>();
Ref_Categories_Select = new List <Model.Helper.SPHelper.Category.SpHelper_Category_Select>();
}
private void btnDelete_Click(object sender, EventArgs e)
{
if (dgvCategory.RowCount == 0)
{
MessageBox.Show("The Category List is Empty.");
txtCategoryName.Focus();
}
else
{
if (dgvCategory.SelectedRows.Count == 0)
{
MessageBox.Show("Please Selcet a Row.");
txtCategoryName.Focus();
}
else
{
Int32 selectedRowCount = dgvCategory.SelectedRows.Count;
Ref_Categories_Delete.Clear();
for (int i = 0; i < selectedRowCount; i++)
{
Ref_Category_Delete = new Model.Helper.SPHelper.Category.SpHelper_Category_Delete();
Ref_Category_Delete.CategoryId = (int)dgvCategory.SelectedRows[i].Cells[0].Value;
Ref_Categories_Delete.Add(Ref_Category_Delete);
}
Ref_CategoryViewModel.Delete(Ref_Categories_Delete);
if (Init_Database_Exception() != 0)
{
Init_Database_SP_Message();
dgvCategory.DataSource = Ref_CategoryViewModel.FillGrid();
Init_Database_Exception();
if (dgvCategory.RowCount == 0)
{
MessageBox.Show("The Category List is Empty.");
}
txtCategoryName.Focus();
}
else
{
txtCategoryName.Focus();
}
}
}
}
