private void LoadCustomerInPage(int page)
{
if (page < 1)
{
this.PageNumber = 1;
}
else if (page > this.TotalPageNumber)
{
this.PageNumber = this.TotalPageNumber;
}
else
{
this.PageNumber = page;
}
DataGridViewCustomerInfo.ClearSelection();
DataTable dataTable = new DataTable();
if (this.UserName.Equals(AllUsers))
{
dataTable = TableCustomerManage.QueryCustomerByPage(this.PageNumber, PageSize);
}
else
{
dataTable = TableCustomerManage.QueryCustomerByUserNameAndPage(this.UserName, this.PageNumber, PageSize);
}
DataGridViewCustomerInfo.DataSource = dataTable;
FormatDataGridView(DataGridViewCustomerInfo);
LblCurPage.Text = this.PageNumber + "/" + this.TotalPageNumber;
}
private void DataGridViewCustomerInfo_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)
{
try
{
int rowIndex = e.RowIndex;
int count = DataGridViewCustomerInfo.SelectedRows.Count;
contextMenuStrip1.Items.Clear();
ToolStripMenuItem tsmiAdd = CreateAddCustomerInfoMenuItem();
contextMenuStrip1.Items.Add(tsmiAdd);
if (count > 0)
{
bool contains = DataGridViewCustomerInfo.SelectedRows.Contains(DataGridViewCustomerInfo.Rows[rowIndex]);
if (contains)
{
if (1 == count)
{
ToolStripMenuItem tsmiEdit = CreateEditCustomerInfoMenuItem();
contextMenuStrip1.Items.Add(tsmiEdit);
}
ToolStripMenuItem tsmiDelete = CreateDeleteCustomerInfoMenuItem();
contextMenuStrip1.Items.Add(tsmiDelete);
}
else
{
DataGridViewCustomerInfo.ClearSelection();
}
}
ToolStripSeparator tss = new ToolStripSeparator();
contextMenuStrip1.Items.Add(tss);
ToolStripMenuItem tsmiRefresh = CreateRefreshCustomerInfoMenuItem();
contextMenuStrip1.Items.Add(tsmiRefresh);
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
