private List <TempDrugsDTO> GetEmptyDrugsList()
{
List <TempDrugsDTO> lsttempdrug = new List <TempDrugsDTO>();
TempDrugsDTO tempdrug = new TempDrugsDTO();
lsttempdrug.Add(tempdrug);
return(lsttempdrug);
}
protected void DeleteRecord(object sender, ListViewDeleteEventArgs e)
{
ResetDrugs();
string DrugIssueID = LVDrugs.DataKeys[e.ItemIndex].Value.ToString();
List <TempDrugsDTO> ltd = ViewstateDrugsIssues;
TempDrugsDTO td = ltd.Where(p => p.DrugIssueID == DrugIssueID).FirstOrDefault();
ltd.Remove(td);
ViewstateDrugsIssues = ltd;
BindLVDrugs();
}
protected void btnSaveDrug_Click(object sender, EventArgs e)
{
List <TempDrugsDTO> lsttempdrug = new List <TempDrugsDTO>();
lsttempdrug = ViewstateDrugsIssues;
TempDrugsDTO TD = new TempDrugsDTO();
TD.DrugIssueID = Convert.ToString(DateTime.Now);
TD.DrugID = ddlDrugNames.SelectedValue;
TD.DrugName = ddlDrugNames.SelectedItem.Text;
TD.Quantity = Convert.ToInt16(txtQuantity.Text);
TD.Dosage = txtDosage.Text;
lsttempdrug.Add(TD);
ViewstateDrugsIssues = lsttempdrug;
BindLVDrugs();
ResetDrugs();
}
protected void btnUpdateDrug_Click(object sender, EventArgs e)
{
string DrugIssueID = ViewState[PHCConstant.DrugIssueID].ToString();
List <TempDrugsDTO> lsttempdrugs = new List <TempDrugsDTO>();
lsttempdrugs = ViewstateDrugsIssues;
TempDrugsDTO td = lsttempdrugs.Where(p => p.DrugIssueID == DrugIssueID).FirstOrDefault();
td.DrugID = ddlDrugNames.SelectedValue;
td.DrugName = Convert.ToString(ddlDrugNames.SelectedItem);
td.Quantity = Convert.ToInt16(txtQuantity.Text);
td.Dosage = txtDosage.Text;
ViewstateDrugsIssues = lsttempdrugs;
BindddlDrugs();
BindLVDrugs();
ResetDrugs();
}
protected void LVDrugs_ItemCommand(object sender, ListViewCommandEventArgs e)
{
if (e.CommandName == "EditData")
{
//PageReset();
Label lblDrugIssueID = (Label)e.Item.FindControl("lblDrugIssueID");
Label lblDrugID = (Label)e.Item.FindControl("lblDrugID");
Label lblDrugName = (Label)e.Item.FindControl("lblDrugName");
Label lblQuantity = (Label)e.Item.FindControl("lblQuantity");
Label lblDosage = (Label)e.Item.FindControl("lblDosage");
List <TempDrugsDTO> lsttempdrug = new List <TempDrugsDTO>();
lsttempdrug = ViewstateDrugsIssues;
TempDrugsDTO td = lsttempdrug.Where(p => p.DrugIssueID == lblDrugIssueID.Text).FirstOrDefault();
ddlDrugNames.SelectedValue = td.DrugID;
txtQuantity.Text = Convert.ToString(td.Quantity);
txtDosage.Text = td.Dosage;
ViewState[PHCConstant.DrugIssueID] = td.DrugIssueID;
btnUpdate.Visible = true;
btnSave.Visible = false;
}
}
