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How to change the Calendar Dates using a Dropdownlist?
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 08-24-2006, 12:44 AM |
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How to change the Calendar Dates using a Dropdownlist?
How to change the Calendar Dates using a Dropdownlist?
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| 08-28-2006, 12:17 AM |
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Re: How to change the Calendar Dates using a Dropdownlist?
<asp:DropDownList id="ddlMonth" style='Z-INDEX: 101; LEFT: 64px; POSITION: absolute; TOP: 24px' runat='server'
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AutoPostBack="True"></asp:DropDownList>
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<asp:Label id="Label1" style='Z-INDEX: 103; LEFT: 8px; POSITION: absolute; TOP: 24px' runat='server'>Month</asp:Label>
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<asp:DropDownList id="ddlYear" style='Z-INDEX: 102; LEFT: 200px; POSITION: absolute; TOP: 24px' runat='server'
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AutoPostBack="True"></asp:DropDownList>
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<asp:Label id="Label2" style='Z-INDEX: 104; LEFT: 152px; POSITION: absolute; TOP: 24px' runat='server'>Year</asp:Label>
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<asp:Calendar id="Calendar1" style='Z-INDEX: 105; LEFT: 16px; POSITION: absolute; TOP: 72px' runat='server'></asp:Calendar>
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Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
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' Put user code to initialize the page here
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If Not Page.IsPostBack Then
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'Populate month in the dropdownlist
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Dim strMonth As String = ""
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If i.ToString().Length < 2 Then
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strMonth = "0" + i.ToString()
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ddlMonth.Items.Add(New ListItem(strMonth, strMonth))
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ddlMonth.Items.Add(New ListItem(strMonth, strMonth))
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ddlMonth.Items.FindByValue(DateTime.Now.ToString("MM")).Selected = True
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'Populate year in the dropdownlist
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ddlYear.Items.Add(New ListItem(j.ToString(), j.ToString()))
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ddlYear.Items.FindByText(DateTime.Now.ToString("yyyy")).Selected = True
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Private Sub ddlMonth_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ddlMonth.SelectedIndexChanged
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End Sub 'ddlMonth_SelectedIndexChanged
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Private Sub ddlYear_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ddlYear.SelectedIndexChanged
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End Sub 'ddlYear_SelectedIndexChanged
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Dim dtNewDate As DateTime
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dtNewDate = DateTime.Parse((Int16.Parse(ddlMonth.SelectedItem.Text) & "/1/" & Int16.Parse(ddlYear.SelectedItem.Text)))
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Calendar1.TodaysDate = dtNewDate
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private void Page_Load(object sender, System.EventArgs e)
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// Put user code to initialize the page here
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//Populate month in the dropdownlist
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for(int i = 1 ;i<=12;i++)
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if (i.ToString().Length <2 )
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strMonth ="0" + i.ToString ();
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ddlMonth.Items.Add (new ListItem(strMonth,strMonth )) ;
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ddlMonth.Items.Add (new ListItem(strMonth,strMonth )) ;
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ddlMonth.Items.FindByValue ( DateTime.Now.ToString ("MM")).Selected =true;
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//Populate year in the dropdownlist
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for(int j = 1900 ;j<=2050;j++)
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ddlYear.Items.Add (new ListItem(j.ToString(),j.ToString () )) ;
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ddlYear.Items.FindByText (DateTime.Now.ToString ("yyyy")).Selected =true;
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private void ddlMonth_SelectedIndexChanged(object sender, System.EventArgs e)
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private void ddlYear_SelectedIndexChanged(object sender, System.EventArgs e)
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dtNewDate =DateTime.Parse (Int16.Parse(ddlMonth.SelectedItem.Text) + "/1/" + Int16.Parse( ddlYear.SelectedItem.Text));
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Calendar1.TodaysDate=dtNewDate ;
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