Databases
StackOverflow2013
Postsdbo
PODateTimePicker is not working Properly
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PODateTimePicker is not working Properly
    primarykey
    data
    text
    <p>Actually , I have 2 dateTimePicker in my form in c sharp dot net 2008.Both of them perform same event.But One of them is not working Properly until i use another one.Please Help me OUT!!!!</p> <pre><code> private void dtpStart_ValueChanged(object sender, EventArgs e) { if (cmbDay.SelectedIndex == -1 || cmbLeaveName.SelectedIndex == -1) { MessageBox.Show("Please select Day and Leave Name", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation); dtpStart.ValueChanged -= new EventHandler(dtpStart_ValueChanged); } if (dtpStart.Value &gt; dtpEnd.Value) { MessageBox.Show("The End date of leave cannot be occur before date of leave ", "Invalid Entry", MessageBoxButtons.OK); dtpStart.Value = dtpEnd.Value; } getdays(); check = validate(); if (check == "Incorrect") { check = "Correct"; return; } LoadDataGridView(); } private void dtpEnd_ValueChanged(object sender, EventArgs e) { if (cmbDay.SelectedIndex == -1 || cmbLeaveName.SelectedIndex == -1) { MessageBox.Show("Please select Day and Leave Name","Error",MessageBoxButtons.OK,MessageBoxIcon.Exclamation); dtpEnd.ValueChanged -= new EventHandler(dtpEnd_ValueChanged); return; } if (dtpEnd.Value &lt; dtpStart.Value) { MessageBox.Show("The End date of leave cannot be occur before date of leave ", "Invalid Entry", MessageBoxButtons.OK); dtpEnd.Value = dtpStart.Value; } getdays(); check = validate(); if (check == "Incorrect") { check = "Correct"; return; } LoadDataGridView(); } private void getdays() { double ts = GetDateDifference(); if (cmbDay.Text.ToString() == "Full Day") { txtLeaveApplied.Text = ts.ToString(); } else if (cmbDay.Text.ToString() == "Half Day") { txtLeaveApplied.Text = ((float.Parse(ts.ToString())) / 2).ToString(); } } private string validate() { string Name = cmbApplicantName.Text.ToString(); string EMP_ID = GetEmpId(Name); DataTable dtvalidate = new DataTable(); dtvalidate = LI.ValidateLeaveInfo(EMP_ID, DateTime.Parse(dtpStart.Value.ToShortDateString()), DateTime.Parse(dtpEnd.Value.ToShortDateString())); if (dtvalidate.Rows.Count &gt; 0) { StringBuilder date = new StringBuilder(); foreach (DataRow row in dtvalidate.Rows) { date.Append(row["Leave_Date"].ToString() + Environment.NewLine); } MessageBox.Show("Leave Already applied in following Date(s)" + Environment.NewLine + date, "Select valid date", MessageBoxButtons.OK, MessageBoxIcon.Exclamation); check = "Incorrect"; dgvLeaveApplication.Rows.Clear(); } dtvalidate.Rows.Clear(); dtvalidate.Dispose(); return check; } private void LoadDataGridView() { double ts = GetDateDifference(); dgvLeaveApplication.Rows.Clear(); DateTime dt = DateTime.Parse(dtpStart.Value.ToShortDateString()); for (int i = 0; i &lt; Convert.ToInt32(ts.ToString()); i++) { dgvLeaveApplication.Rows.Add(dgvLeaveApplication.Rows.Count, dt.ToShortDateString(), cmbLeaveName.SelectedValue.ToString()); dt = dt.AddDays(1); } dgvLeaveApplication.Refresh(); } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USErno de Weerd
    1. USPrakash Kunwar
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. PODateTimePicker is not working Properly
      1. USPrakash Kunwar
      1. VTFavorite
    2. VO
      singulars
      1. PODateTimePicker is not working Properly
      1. This table or related slice is empty.
      1. VTUpMod
    1. COwinform, wpf or web?
      singulars
      1. PODateTimePicker is not working Properly
      1. USJaved Akram
    2. COwhat is the purpose of removing the handlers?
      singulars
      1. PODateTimePicker is not working Properly
      1. USAnuraj
    3. CObecause when i change the month it automatically increase month one by one such as 03/03/2011 ... 04/03/2011 05/03/2011 .. That's why i used .
      singulars
      1. PODateTimePicker is not working Properly
      1. USPrakash Kunwar
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload