private void btnSave_Click(object sender, EventArgs e)
{
studentInfo st_Info = new studentInfo();
int count = st_Info.getTemCount();
frmMain frm_M = new frmMain();
frmStudentRegistation frm_Reg = new frmStudentRegistation();
try
{
if (st_Info.add_StudentData() && st_Info.delete_TempData())
{
DialogResult dResult = MessageBox.Show("Records added successfully.", systemMessage.MESSAGEBOXTITLE_SUCCESS, MessageBoxButtons.OK, MessageBoxIcon.Information);
if (dResult == DialogResult.OK)
{
frmStuden_Details frm_Stdetail = new frmStuden_Details();
frmMain frm_M1 = new frmMain();
frm_Stdetail.MdiParent = frm_M1;
frm_M1.mainPanel.Controls.Clear();
frm_M1.mainPanel.Controls.Add(frm_Stdetail);
frm_M1.mainPanel.Dock = DockStyle.Fill;
frm_Stdetail.Show();
this.Close();
fill_DataGried();
}
}
}
catch (Exception ex)
{
MessageBox.Show(systemMessage.TEMP_INSERT, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public void setStudentId()
{
studentInfo stInfo = null;
try
{
if (globleVeriables.STU_ID == 0)
{
stInfo = new studentInfo();
int x = 0;
int tot = 0;
int i = globleVeriables.STU_ID;
x = stInfo.getLastStID();
if (x == -1)
{
globleVeriables.STU_ID = 1;
txtStudentId.Text = globleVeriables.STU_ID.ToString();
}
else
{
tot = (x+1);
txtStudentId.Text = tot.ToString();
globleVeriables.STU_ID = tot;
}
}
else if (globleVeriables.STU_ID > 0)
{
int y = 0;
int tot2 = 0;
y = globleVeriables.STU_ID;
tot2 = y+ 1;
txtStudentId.Text = tot2.ToString();
globleVeriables.STU_ID = tot2;
}
}
catch (SqlException ex)
{
globleVeriables.STU_ID = globleVeriables.STU_ID - 1;
if (ex.Message.Equals("Database Not Found!"))
{
MessageBox.Show(systemMessage.DATABASE_NOTFOUND, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show(systemMessage.TABLE_FAILED, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void exitToolStripMenuItem_Click(object sender, EventArgs e)
{
globleVeriables.STU_ID = 0;
studentInfo st_Info = new studentInfo ();
int count = st_Info.getTemCount();
if (count > 0)
{
DialogResult dialogResult = MessageBox.Show(systemMessage.EXIT_APP, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Warning);
if (dialogResult == DialogResult.OK)
{
try
{
if (st_Info.add_StudentData()&& st_Info.delete_TempData())
{
DialogResult dResult = MessageBox.Show(+count+" "+"Records add to view successfully.", systemMessage.MESSAGEBOXTITLE_SUCCESS, MessageBoxButtons.OK, MessageBoxIcon.Information);
if (dResult == DialogResult.OK)
{
Application.Exit(); ;
}
}
}
catch (Exception ex)
{
MessageBox.Show(systemMessage.TEMP_INSERT, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
else
{
Application.Exit();
}
}
public void fill_DataGried()
{
studentInfo st_Info = null;
DataSet ds = null;
try
{
st_Info = new studentInfo();
ds = new DataSet();
ds = st_Info.getAllTepDataDorDataGride();
this.gdvStudentDetails.DataSource = ds;
this.gdvStudentDetails.DataMember = "student_Data";
}
catch (Exception ex)
{
throw ex;
}
finally
{
ds.Dispose();
}
}
private void btnOK_Click(object sender, EventArgs e)
{
studentBean stBean = null;
studentInfo stInfo = null;
if (valid_control())
{
try
{
stBean = new studentBean();
stInfo = new studentInfo();
stBean.Studentid = Int32.Parse(this.txtStudentId.Text.ToString().Trim());
stBean.St_name = this.txtStudentName.Text.Trim();
stBean.Dob = DateTime.Parse(this.dtpDOB.Text.Trim());
stBean.St_gradepointavg = Decimal.Parse(this.txtGradeAvg.Text.Trim());
if (this.cbTrue.Checked)
{
stBean.St_active = "Yes";
}
else
{
stBean.St_active = "No";
}
if (stInfo.add_TemStudentData(stBean))
{
MessageBox.Show(systemMessage.TEMP_SAVE, systemMessage.MESSAGEBOXTITLE_SUCCESS, MessageBoxButtons.OK, MessageBoxIcon.Information);
frmStuden_Details frm_Stdetail = new frmStuden_Details();
globleVeriables.STU_ID = globleVeriables.STU_ID - 1;
frmMain frm_M = new frmMain();
frm_Stdetail.MdiParent = frm_M;
frm_M.mainPanel.Controls.Clear();
frm_M.mainPanel.Controls.Add(frm_Stdetail);
frm_M.mainPanel.Dock = DockStyle.Fill;
frm_Stdetail.Show();
// Close form
this.Dispose();
}
else
{
MessageBox.Show(systemMessage.TEMP_INSERT, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception ex)
{
globleVeriables.STU_ID = globleVeriables.STU_ID - 1;
if (ex.Message.Equals("Database Not Found!"))
{
MessageBox.Show(systemMessage.DATABASE_NOTFOUND, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show(systemMessage.TEMP_INSERT, systemMessage.MESSAGEBOXTITLE, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
clear_Content();
setStudentId();
}
}
