private void BindGrid()
{
GradeMasterDAL obj = new GradeMasterDAL();
var lstGridData = obj.SelectAll(Convert.ToString(txtGrdName.Text), Convert.ToString(txtAbbr.Text));
obj = null;
if (lstGridData != null && lstGridData.Count > 0)
{
grdMain.DataSource = lstGridData;
grdMain.DataBind();
int startRowOnPage = (grdMain.PageIndex * grdMain.PageSize) + 1;
int lastRowOnPage = startRowOnPage + grdMain.Rows.Count - 1;
lblcontant.Text = "Showing " + startRowOnPage.ToString() + " - " + lastRowOnPage.ToString() + " of " + lstGridData.Count.ToString();
lblTotalRecord.Text = "T. Record(s): " + lstGridData.Count;
prints.Visible = false;
imgBtnExcel.Visible = false;
lblcontant.Visible = true;
divpaging.Visible = true;
}
else
{
grdMain.DataSource = null;
grdMain.DataBind();
lblTotalRecord.Text = "T. Record(s): 0 ";
imgBtnExcel.Visible = false;
lblcontant.Visible = false;
divpaging.Visible = false;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (Request.UrlReferrer == null)
{
base.AutoRedirect();
}
if (!Page.IsPostBack)
{
//if (base.CheckUserRights(intFormId) == false)
//{
// Response.Redirect("PermissionDenied.aspx");
//}
//if (base.Print == false)
//{
// imgBtnExcel.Visible = false;
//}
//this.BindGrid();
prints.Visible = false;
}
txtGrdName.Attributes.Add("onkeypress", "return allowAlphabetAndNumer(event);");
txtAbbr.Attributes.Add("onkeypress", "return allowAlphabetAndNumer(event);");
GradeMasterDAL objcls = new GradeMasterDAL();
lblTotalRecord.Text = "T. Record (s): " + objcls.SelectTotal();
txtGrdName.Focus();
}
/// <summary>
/// To Populate Data
/// </summary>
/// <param name="ColrIdno"></param>
private void Populate(int intIdno)
{
GradeMasterDAL objclsGradeMaster = new GradeMasterDAL();
var objGMast = objclsGradeMaster.SelectById(intIdno);
objclsGradeMaster = null;
if (objGMast != null)
{
txtGrdName.Text = Convert.ToString(objGMast.Grade_Name);
txtAbbreviation.Text = Convert.ToString(objGMast.Grade_Abbr);
chkStatus.Checked = Convert.ToBoolean(objGMast.Status);
hidIGrpMastidno.Value = Convert.ToString(objGMast.Grade_Idno);
}
}
protected void lnkbtnSave_OnClick(object sender, EventArgs e)
{
Int32 empIdno = Convert.ToInt32((Session["UserIdno"] == null) ? "0" : Session["UserIdno"].ToString());
string strMsg = string.Empty;
GradeMasterDAL objclsGradeMaster = new GradeMasterDAL();
Int64 intCategoryIdno = 0;
if (string.IsNullOrEmpty(hidIGrpMastidno.Value) == true)
{
intCategoryIdno = objclsGradeMaster.Insert(txtGrdName.Text.Trim(), txtAbbreviation.Text.Trim(), Convert.ToBoolean(chkStatus.Checked));
}
else
{
intCategoryIdno = objclsGradeMaster.Update(txtGrdName.Text.Trim(), txtAbbreviation.Text.Trim(), Convert.ToBoolean(chkStatus.Checked), Convert.ToInt32(hidIGrpMastidno.Value));
}
objclsGradeMaster = null;
if (intCategoryIdno > 0)
{
if (string.IsNullOrEmpty(hidIGrpMastidno.Value) == false)
{
ShowMessage("Record updated successfully.");
}
else
{
ShowMessage("Record saved successfully.");
}
this.ClearControls();
}
else if (intCategoryIdno < 0)
{
ShowMessageErr("Record already exists.");
}
else
{
if (string.IsNullOrEmpty(hidIGrpMastidno.Value) == false)
{
ShowMessageErr("Record not updated.");
}
else
{
ShowMessageErr("Record not saved.");
}
}
}
private void ExportGridView()
{
GradeMasterDAL objcls = new GradeMasterDAL();
var lstGridData = objcls.SelectAll(Convert.ToString(txtGrdName.Text), Convert.ToString(txtAbbr.Text));
objcls = null;
grdMain.AllowPaging = false;
string attachment = "attachment; filename=GradeList.xls";
Response.ClearContent();
Response.AddHeader("content-disposition", attachment);
Response.Charset = "";
Response.ContentType = "application/vnd.ms-excel";
StringWriter sw = new StringWriter();
HtmlTextWriter htw = new HtmlTextWriter(sw);
grdMain.Columns[3].Visible = false;
grdMain.Columns[4].Visible = false;
grdMain.DataSource = lstGridData;
grdMain.DataBind();
grdMain.RenderControl(htw);
Response.Write(sw.ToString());
Response.End();
}
protected void grdMain_RowCommand(object sender, GridViewCommandEventArgs e)
{
Int32 empIdno = Convert.ToInt32((Session["UserIdno"] == null) ? "0" : Session["UserIdno"].ToString());
string strMsg = string.Empty;
if (e.CommandName == "cmdedit")
{
Response.Redirect("GradeMaster.aspx?Grade_Idno=" + e.CommandArgument, true);
}
else if (e.CommandName == "cmddelete")
{
GradeMasterDAL objcls = new GradeMasterDAL();
Int32 intValue = objcls.Delete(Convert.ToInt32(e.CommandArgument));
objcls = null;
if (intValue > 0)
{
this.BindGrid();
strMsg = "Record deleted successfully.";
// ddlGroupType.Focus();
}
else
{
if (intValue == -1)
{
strMsg = "Record can not be deleted. It is in use.";
}
else
{
strMsg = "Record not deleted.";
}
}
ScriptManager.RegisterStartupScript(this, this.GetType(), "alertstrMsg", "PassMessage('" + strMsg + "')", true);
this.BindGrid();
}
else if (e.CommandName == "cmdstatus")
{
int intTypeIdno = 0;
bool bStatus = false;
string[] strStatus = Convert.ToString(e.CommandArgument).Split(new char[] { '_' });
if (strStatus.Length > 1)
{
intTypeIdno = Convert.ToInt32(strStatus[0]);
if (Convert.ToBoolean(strStatus[1]) == true)
{
bStatus = false;
}
else
{
bStatus = true;
}
GradeMasterDAL objcls = new GradeMasterDAL();
int value = objcls.UpdateStatus(intTypeIdno, bStatus);
objcls = null;
if (value > 0)
{
this.BindGrid();
strMsg = "Status updated successfully.";
//ddlGroupType.Focus();
}
else
{
strMsg = "Status not updated.";
}
ScriptManager.RegisterStartupScript(this, this.GetType(), "alertstrMsg", "PassMessage('" + strMsg + "')", true);
}
}
//ddlGroupType.Focus();
}
