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Web UserControl DropDownlist control event not working...I created a web user control and put this on a web application on same project. But the dropdownlist selectedindexchanged event is not working. That is first part of task, the next is to get the values of the dropdownlist of this user control to be used in web application. How could I fixed this problem? Thanks in advanced. User Control [code] Private Months As String() = {"01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12"} Private Days1 As String() = {"01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31"} Private Days2 As String() = {"01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30"} Private Days3 As String() = {"01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29"} Private Days4 As String() = {"01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28"} Private Years As String() = {"2000", "2001", "2002", "2003", "2004", "2005", "2006", "2007", "2008", "2009", "2010"} Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'Put user code to initialize the page here If Not (Page.IsPostBack) Then Me.ddlMonth.DataSource = Months Me.ddlDay.DataSource = Days1 Me.ddlYear.DataSource = Years Me.Page.DataBind() End If End Sub Private Sub ddlMonth_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ddlMonth.SelectedIndexChanged AdjustDay() End Sub Private Sub ddlYear_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ddlYear.SelectedIndexChanged AdjustDay() End Sub Private Sub AdjustDay() Dim year As Int16 Dim month As Int16 year = Convert.ToInt16(Me.ddlYear.SelectedItem.ToString()) month = Convert.ToInt16(Me.ddlMonth.SelectedItem.ToString()) If month = 1 Or month = 3 Or month = 5 Or month = 7 Or month = 8 Or month = 10 Or month = 12 Then Me.ddlDay.DataSource = Days1 ElseIf month = 4 Or month = 6 Or month = 9 Or month = 11 Then Me.ddlDay.DataSource = Days2 ElseIf month = 2 Then If year Mod 4 = 0 Then Me.ddlDay.DataSource = Days3 Else Me.ddlDay.DataSource = Days4 End If End If 'Me.ddlDay.DataBind() Me.Page.DataBind() End Sub #Region "Public Properties" Public ReadOnly Property Month() As Integer Get Dim val As String If ddlMonth.SelectedIndex.ToString() <> "" Then val = ddlMonth.SelectedItem.Value.ToString() Else val = DateTime.Now.Month.ToString() End If Return Convert.ToInt32(val) End Get End Property Public ReadOnly Property Day() As Integer Get Dim val As String If ddlDay.SelectedIndex.ToString() <> "" Then val = ddlDay.SelectedItem.Value.ToString() Else val = DateTime.Now.Day.ToString() End If Return Convert.ToInt32(val) End Get End Property Public ReadOnly Property Year() As Integer Get Dim val As String If ddlYear.SelectedIndex.ToString() <> "" Then val = ddlYear.SelectedItem.Value.ToString() Else val = DateTime.Now.Year.ToString() End If Return Convert.ToInt32(val) End Get End Property #End Region [/code] den2005 -- MCP Year 2005, Philippines Hi,
May I know, the exact scenario... what I got is 1-You have apage, containing A dropDownList 2- A user control. In in this scenarion the indexchange event is not firing... check the AutoPostBack property of dropdownlist.. IT should be true. and in the Form Generated code .. the event handler should be registered. this.DropDownList1.SelectedIndexChanged += new System.EventHandler(this.DropDownList1_SelectedIndexChanged); hopefuly, it would work Regards Munawar Show quoteHide quote "den 2005" <den2***@discussions.microsoft.com> wrote in message news:5BA6F1D6-6723-469B-A634-680196824630@microsoft.com... > Hi everybody, > I created a web user control and put this on a web application on same > project. But the dropdownlist selectedindexchanged event is not working. > That > is first part of task, the next is to get the values of the dropdownlist > of > this user control to be used in web application. How could I fixed this > problem? Thanks in advanced. > > User Control > [code] > Private Months As String() = {"01", "02", "03", "04", "05", "06", "07", > "08", "09", "10", "11", "12"} > Private Days1 As String() = {"01", "02", "03", "04", "05", "06", "07", > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > "20", > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31"} > Private Days2 As String() = {"01", "02", "03", "04", "05", "06", "07", > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > "20", > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30"} > Private Days3 As String() = {"01", "02", "03", "04", "05", "06", "07", > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > "20", > "21", "22", "23", "24", "25", "26", "27", "28", "29"} > Private Days4 As String() = {"01", "02", "03", "04", "05", "06", "07", > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > "20", > "21", "22", "23", "24", "25", "26", "27", "28"} > Private Years As String() = {"2000", "2001", "2002", "2003", "2004", > "2005", "2006", "2007", "2008", "2009", "2010"} > > Private Sub Page_Load(ByVal sender As System.Object, ByVal e As > System.EventArgs) Handles MyBase.Load > 'Put user code to initialize the page here > If Not (Page.IsPostBack) Then > Me.ddlMonth.DataSource = Months > Me.ddlDay.DataSource = Days1 > Me.ddlYear.DataSource = Years > Me.Page.DataBind() > End If > End Sub > > Private Sub ddlMonth_SelectedIndexChanged(ByVal sender As > System.Object, > ByVal e As System.EventArgs) Handles ddlMonth.SelectedIndexChanged > AdjustDay() > End Sub > > Private Sub ddlYear_SelectedIndexChanged(ByVal sender As System.Object, > ByVal e As System.EventArgs) Handles ddlYear.SelectedIndexChanged > AdjustDay() > End Sub > > Private Sub AdjustDay() > Dim year As Int16 > Dim month As Int16 > year = Convert.ToInt16(Me.ddlYear.SelectedItem.ToString()) > month = Convert.ToInt16(Me.ddlMonth.SelectedItem.ToString()) > If month = 1 Or month = 3 Or month = 5 Or month = 7 Or month = 8 Or > month = 10 Or month = 12 Then > Me.ddlDay.DataSource = Days1 > ElseIf month = 4 Or month = 6 Or month = 9 Or month = 11 Then > Me.ddlDay.DataSource = Days2 > ElseIf month = 2 Then > If year Mod 4 = 0 Then > Me.ddlDay.DataSource = Days3 > Else > Me.ddlDay.DataSource = Days4 > End If > End If > 'Me.ddlDay.DataBind() > Me.Page.DataBind() > End Sub > > #Region "Public Properties" > > Public ReadOnly Property Month() As Integer > Get > Dim val As String > If ddlMonth.SelectedIndex.ToString() <> "" Then > val = ddlMonth.SelectedItem.Value.ToString() > Else > val = DateTime.Now.Month.ToString() > End If > Return Convert.ToInt32(val) > End Get > End Property > > Public ReadOnly Property Day() As Integer > Get > Dim val As String > If ddlDay.SelectedIndex.ToString() <> "" Then > val = ddlDay.SelectedItem.Value.ToString() > Else > val = DateTime.Now.Day.ToString() > End If > Return Convert.ToInt32(val) > End Get > End Property > > Public ReadOnly Property Year() As Integer > Get > Dim val As String > If ddlYear.SelectedIndex.ToString() <> "" Then > val = ddlYear.SelectedItem.Value.ToString() > Else > val = DateTime.Now.Year.ToString() > End If > Return Convert.ToInt32(val) > End Get > End Property > #End Region > [/code] > > den2005 > -- > MCP Year 2005, Philippines Thanks Munawar.
Setting Autopostback property to true works. Thanks. Why the Autopostback property is not set to true by default? Do you what is the reason? den2005 -- Show quoteHide quoteMCP Year 2005, Philippines "Munawar Hussain" wrote: > Hi, > May I know, the exact scenario... > what I got is > 1-You have apage, containing A dropDownList > 2- A user control. > > In in this scenarion the indexchange event is not firing... > > check the AutoPostBack property of dropdownlist.. IT should be true. > > and in the Form Generated code .. the event handler should be registered. > > this.DropDownList1.SelectedIndexChanged += new > System.EventHandler(this.DropDownList1_SelectedIndexChanged); > > hopefuly, it would work > > Regards > Munawar > > "den 2005" <den2***@discussions.microsoft.com> wrote in message > news:5BA6F1D6-6723-469B-A634-680196824630@microsoft.com... > > Hi everybody, > > I created a web user control and put this on a web application on same > > project. But the dropdownlist selectedindexchanged event is not working. > > That > > is first part of task, the next is to get the values of the dropdownlist > > of > > this user control to be used in web application. How could I fixed this > > problem? Thanks in advanced. > > > > User Control > > [code] > > Private Months As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12"} > > Private Days1 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31"} > > Private Days2 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30"} > > Private Days3 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28", "29"} > > Private Days4 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28"} > > Private Years As String() = {"2000", "2001", "2002", "2003", "2004", > > "2005", "2006", "2007", "2008", "2009", "2010"} > > > > Private Sub Page_Load(ByVal sender As System.Object, ByVal e As > > System.EventArgs) Handles MyBase.Load > > 'Put user code to initialize the page here > > If Not (Page.IsPostBack) Then > > Me.ddlMonth.DataSource = Months > > Me.ddlDay.DataSource = Days1 > > Me.ddlYear.DataSource = Years > > Me.Page.DataBind() > > End If > > End Sub > > > > Private Sub ddlMonth_SelectedIndexChanged(ByVal sender As > > System.Object, > > ByVal e As System.EventArgs) Handles ddlMonth.SelectedIndexChanged > > AdjustDay() > > End Sub > > > > Private Sub ddlYear_SelectedIndexChanged(ByVal sender As System.Object, > > ByVal e As System.EventArgs) Handles ddlYear.SelectedIndexChanged > > AdjustDay() > > End Sub > > > > Private Sub AdjustDay() > > Dim year As Int16 > > Dim month As Int16 > > year = Convert.ToInt16(Me.ddlYear.SelectedItem.ToString()) > > month = Convert.ToInt16(Me.ddlMonth.SelectedItem.ToString()) > > If month = 1 Or month = 3 Or month = 5 Or month = 7 Or month = 8 Or > > month = 10 Or month = 12 Then > > Me.ddlDay.DataSource = Days1 > > ElseIf month = 4 Or month = 6 Or month = 9 Or month = 11 Then > > Me.ddlDay.DataSource = Days2 > > ElseIf month = 2 Then > > If year Mod 4 = 0 Then > > Me.ddlDay.DataSource = Days3 > > Else > > Me.ddlDay.DataSource = Days4 > > End If > > End If > > 'Me.ddlDay.DataBind() > > Me.Page.DataBind() > > End Sub > > > > #Region "Public Properties" > > > > Public ReadOnly Property Month() As Integer > > Get > > Dim val As String > > If ddlMonth.SelectedIndex.ToString() <> "" Then > > val = ddlMonth.SelectedItem.Value.ToString() > > Else > > val = DateTime.Now.Month.ToString() > > End If > > Return Convert.ToInt32(val) > > End Get > > End Property > > > > Public ReadOnly Property Day() As Integer > > Get > > Dim val As String > > If ddlDay.SelectedIndex.ToString() <> "" Then > > val = ddlDay.SelectedItem.Value.ToString() > > Else > > val = DateTime.Now.Day.ToString() > > End If > > Return Convert.ToInt32(val) > > End Get > > End Property > > > > Public ReadOnly Property Year() As Integer > > Get > > Dim val As String > > If ddlYear.SelectedIndex.ToString() <> "" Then > > val = ddlYear.SelectedItem.Value.ToString() > > Else > > val = DateTime.Now.Year.ToString() > > End If > > Return Convert.ToInt32(val) > > End Get > > End Property > > #End Region > > [/code] > > > > den2005 > > -- > > MCP Year 2005, Philippines > > > Hi Munawar,
Forgot to ask. Do you know to perform debugging on a DLL when it is reference ib a web application? Thanks in advanced. den2005 -- Show quoteHide quoteMCP Year 2005, Philippines "Munawar Hussain" wrote: > Hi, > May I know, the exact scenario... > what I got is > 1-You have apage, containing A dropDownList > 2- A user control. > > In in this scenarion the indexchange event is not firing... > > check the AutoPostBack property of dropdownlist.. IT should be true. > > and in the Form Generated code .. the event handler should be registered. > > this.DropDownList1.SelectedIndexChanged += new > System.EventHandler(this.DropDownList1_SelectedIndexChanged); > > hopefuly, it would work > > Regards > Munawar > > "den 2005" <den2***@discussions.microsoft.com> wrote in message > news:5BA6F1D6-6723-469B-A634-680196824630@microsoft.com... > > Hi everybody, > > I created a web user control and put this on a web application on same > > project. But the dropdownlist selectedindexchanged event is not working. > > That > > is first part of task, the next is to get the values of the dropdownlist > > of > > this user control to be used in web application. How could I fixed this > > problem? Thanks in advanced. > > > > User Control > > [code] > > Private Months As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12"} > > Private Days1 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31"} > > Private Days2 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30"} > > Private Days3 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28", "29"} > > Private Days4 As String() = {"01", "02", "03", "04", "05", "06", "07", > > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > > "20", > > "21", "22", "23", "24", "25", "26", "27", "28"} > > Private Years As String() = {"2000", "2001", "2002", "2003", "2004", > > "2005", "2006", "2007", "2008", "2009", "2010"} > > > > Private Sub Page_Load(ByVal sender As System.Object, ByVal e As > > System.EventArgs) Handles MyBase.Load > > 'Put user code to initialize the page here > > If Not (Page.IsPostBack) Then > > Me.ddlMonth.DataSource = Months > > Me.ddlDay.DataSource = Days1 > > Me.ddlYear.DataSource = Years > > Me.Page.DataBind() > > End If > > End Sub > > > > Private Sub ddlMonth_SelectedIndexChanged(ByVal sender As > > System.Object, > > ByVal e As System.EventArgs) Handles ddlMonth.SelectedIndexChanged > > AdjustDay() > > End Sub > > > > Private Sub ddlYear_SelectedIndexChanged(ByVal sender As System.Object, > > ByVal e As System.EventArgs) Handles ddlYear.SelectedIndexChanged > > AdjustDay() > > End Sub > > > > Private Sub AdjustDay() > > Dim year As Int16 > > Dim month As Int16 > > year = Convert.ToInt16(Me.ddlYear.SelectedItem.ToString()) > > month = Convert.ToInt16(Me.ddlMonth.SelectedItem.ToString()) > > If month = 1 Or month = 3 Or month = 5 Or month = 7 Or month = 8 Or > > month = 10 Or month = 12 Then > > Me.ddlDay.DataSource = Days1 > > ElseIf month = 4 Or month = 6 Or month = 9 Or month = 11 Then > > Me.ddlDay.DataSource = Days2 > > ElseIf month = 2 Then > > If year Mod 4 = 0 Then > > Me.ddlDay.DataSource = Days3 > > Else > > Me.ddlDay.DataSource = Days4 > > End If > > End If > > 'Me.ddlDay.DataBind() > > Me.Page.DataBind() > > End Sub > > > > #Region "Public Properties" > > > > Public ReadOnly Property Month() As Integer > > Get > > Dim val As String > > If ddlMonth.SelectedIndex.ToString() <> "" Then > > val = ddlMonth.SelectedItem.Value.ToString() > > Else > > val = DateTime.Now.Month.ToString() > > End If > > Return Convert.ToInt32(val) > > End Get > > End Property > > > > Public ReadOnly Property Day() As Integer > > Get > > Dim val As String > > If ddlDay.SelectedIndex.ToString() <> "" Then > > val = ddlDay.SelectedItem.Value.ToString() > > Else > > val = DateTime.Now.Day.ToString() > > End If > > Return Convert.ToInt32(val) > > End Get > > End Property > > > > Public ReadOnly Property Year() As Integer > > Get > > Dim val As String > > If ddlYear.SelectedIndex.ToString() <> "" Then > > val = ddlYear.SelectedItem.Value.ToString() > > Else > > val = DateTime.Now.Year.ToString() > > End If > > Return Convert.ToInt32(val) > > End Get > > End Property > > #End Region > > [/code] > > > > den2005 > > -- > > MCP Year 2005, Philippines > > > Hi,
First thing about why AutoPostBack is not true by default. Because everywhere its not required to postback every control.... I think so. Debuggin a Library .dll If its your own library , then its obvious you can debug it... To do that you need to open that library in visual studio .. in save solution or seprat... Show quoteHide quote "den 2005" <den2***@discussions.microsoft.com> wrote in message news:75294D4F-41E7-4654-A6C9-34CF988FC984@microsoft.com... > Hi Munawar, > Forgot to ask. Do you know to perform debugging on a DLL when it is > reference ib a web application? Thanks in advanced. > > den2005 > > > -- > MCP Year 2005, Philippines > > > "Munawar Hussain" wrote: > >> Hi, >> May I know, the exact scenario... >> what I got is >> 1-You have apage, containing A dropDownList >> 2- A user control. >> >> In in this scenarion the indexchange event is not firing... >> >> check the AutoPostBack property of dropdownlist.. IT should be true. >> >> and in the Form Generated code .. the event handler should be registered. >> >> this.DropDownList1.SelectedIndexChanged += new >> System.EventHandler(this.DropDownList1_SelectedIndexChanged); >> >> hopefuly, it would work >> >> Regards >> Munawar >> >> "den 2005" <den2***@discussions.microsoft.com> wrote in message >> news:5BA6F1D6-6723-469B-A634-680196824630@microsoft.com... >> > Hi everybody, >> > I created a web user control and put this on a web application on >> > same >> > project. But the dropdownlist selectedindexchanged event is not >> > working. >> > That >> > is first part of task, the next is to get the values of the >> > dropdownlist >> > of >> > this user control to be used in web application. How could I fixed this >> > problem? Thanks in advanced. >> > >> > User Control >> > [code] >> > Private Months As String() = {"01", "02", "03", "04", "05", "06", "07", >> > "08", "09", "10", "11", "12"} >> > Private Days1 As String() = {"01", "02", "03", "04", "05", "06", >> > "07", >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", >> > "20", >> > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31"} >> > Private Days2 As String() = {"01", "02", "03", "04", "05", "06", >> > "07", >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", >> > "20", >> > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30"} >> > Private Days3 As String() = {"01", "02", "03", "04", "05", "06", >> > "07", >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", >> > "20", >> > "21", "22", "23", "24", "25", "26", "27", "28", "29"} >> > Private Days4 As String() = {"01", "02", "03", "04", "05", "06", >> > "07", >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", >> > "20", >> > "21", "22", "23", "24", "25", "26", "27", "28"} >> > Private Years As String() = {"2000", "2001", "2002", "2003", "2004", >> > "2005", "2006", "2007", "2008", "2009", "2010"} >> > >> > Private Sub Page_Load(ByVal sender As System.Object, ByVal e As >> > System.EventArgs) Handles MyBase.Load >> > 'Put user code to initialize the page here >> > If Not (Page.IsPostBack) Then >> > Me.ddlMonth.DataSource = Months >> > Me.ddlDay.DataSource = Days1 >> > Me.ddlYear.DataSource = Years >> > Me.Page.DataBind() >> > End If >> > End Sub >> > >> > Private Sub ddlMonth_SelectedIndexChanged(ByVal sender As >> > System.Object, >> > ByVal e As System.EventArgs) Handles ddlMonth.SelectedIndexChanged >> > AdjustDay() >> > End Sub >> > >> > Private Sub ddlYear_SelectedIndexChanged(ByVal sender As >> > System.Object, >> > ByVal e As System.EventArgs) Handles ddlYear.SelectedIndexChanged >> > AdjustDay() >> > End Sub >> > >> > Private Sub AdjustDay() >> > Dim year As Int16 >> > Dim month As Int16 >> > year = Convert.ToInt16(Me.ddlYear.SelectedItem.ToString()) >> > month = Convert.ToInt16(Me.ddlMonth.SelectedItem.ToString()) >> > If month = 1 Or month = 3 Or month = 5 Or month = 7 Or month = 8 >> > Or >> > month = 10 Or month = 12 Then >> > Me.ddlDay.DataSource = Days1 >> > ElseIf month = 4 Or month = 6 Or month = 9 Or month = 11 Then >> > Me.ddlDay.DataSource = Days2 >> > ElseIf month = 2 Then >> > If year Mod 4 = 0 Then >> > Me.ddlDay.DataSource = Days3 >> > Else >> > Me.ddlDay.DataSource = Days4 >> > End If >> > End If >> > 'Me.ddlDay.DataBind() >> > Me.Page.DataBind() >> > End Sub >> > >> > #Region "Public Properties" >> > >> > Public ReadOnly Property Month() As Integer >> > Get >> > Dim val As String >> > If ddlMonth.SelectedIndex.ToString() <> "" Then >> > val = ddlMonth.SelectedItem.Value.ToString() >> > Else >> > val = DateTime.Now.Month.ToString() >> > End If >> > Return Convert.ToInt32(val) >> > End Get >> > End Property >> > >> > Public ReadOnly Property Day() As Integer >> > Get >> > Dim val As String >> > If ddlDay.SelectedIndex.ToString() <> "" Then >> > val = ddlDay.SelectedItem.Value.ToString() >> > Else >> > val = DateTime.Now.Day.ToString() >> > End If >> > Return Convert.ToInt32(val) >> > End Get >> > End Property >> > >> > Public ReadOnly Property Year() As Integer >> > Get >> > Dim val As String >> > If ddlYear.SelectedIndex.ToString() <> "" Then >> > val = ddlYear.SelectedItem.Value.ToString() >> > Else >> > val = DateTime.Now.Year.ToString() >> > End If >> > Return Convert.ToInt32(val) >> > End Get >> > End Property >> > #End Region >> > [/code] >> > >> > den2005 >> > -- >> > MCP Year 2005, Philippines >> >> >> Hi Munawar,
[quote] Debuggin a Library .dll If its your own library , then its obvious you can debug it... To do that you need to open that library in visual studio .. in save solution or seprat... [\quote] Open the source code and then set a breakpoint on which statement I want to start the debugging..Is that right? If I do not have the code, is that still possible? den2005 -- Show quoteHide quoteMCP Year 2005, Philippines "Munawar Hussain" wrote: > Hi, > > First thing about why AutoPostBack is not true by default. > Because everywhere its not required to postback every control.... I think > so. > > Debuggin a Library .dll > > If its your own library , then its obvious you can debug it... > To do that you need to open that library in visual studio .. in save > solution or seprat... > > > "den 2005" <den2***@discussions.microsoft.com> wrote in message > news:75294D4F-41E7-4654-A6C9-34CF988FC984@microsoft.com... > > Hi Munawar, > > Forgot to ask. Do you know to perform debugging on a DLL when it is > > reference ib a web application? Thanks in advanced. > > > > den2005 > > > > > > -- > > MCP Year 2005, Philippines > > > > > > "Munawar Hussain" wrote: > > > >> Hi, > >> May I know, the exact scenario... > >> what I got is > >> 1-You have apage, containing A dropDownList > >> 2- A user control. > >> > >> In in this scenarion the indexchange event is not firing... > >> > >> check the AutoPostBack property of dropdownlist.. IT should be true. > >> > >> and in the Form Generated code .. the event handler should be registered. > >> > >> this.DropDownList1.SelectedIndexChanged += new > >> System.EventHandler(this.DropDownList1_SelectedIndexChanged); > >> > >> hopefuly, it would work > >> > >> Regards > >> Munawar > >> > >> "den 2005" <den2***@discussions.microsoft.com> wrote in message > >> news:5BA6F1D6-6723-469B-A634-680196824630@microsoft.com... > >> > Hi everybody, > >> > I created a web user control and put this on a web application on > >> > same > >> > project. But the dropdownlist selectedindexchanged event is not > >> > working. > >> > That > >> > is first part of task, the next is to get the values of the > >> > dropdownlist > >> > of > >> > this user control to be used in web application. How could I fixed this > >> > problem? Thanks in advanced. > >> > > >> > User Control > >> > [code] > >> > Private Months As String() = {"01", "02", "03", "04", "05", "06", "07", > >> > "08", "09", "10", "11", "12"} > >> > Private Days1 As String() = {"01", "02", "03", "04", "05", "06", > >> > "07", > >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > >> > "20", > >> > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31"} > >> > Private Days2 As String() = {"01", "02", "03", "04", "05", "06", > >> > "07", > >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > >> > "20", > >> > "21", "22", "23", "24", "25", "26", "27", "28", "29", "30"} > >> > Private Days3 As String() = {"01", "02", "03", "04", "05", "06", > >> > "07", > >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > >> > "20", > >> > "21", "22", "23", "24", "25", "26", "27", "28", "29"} > >> > Private Days4 As String() = {"01", "02", "03", "04", "05", "06", > >> > "07", > >> > "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", > >> > "20", > >> > "21", "22", "23", "24", "25", "26", "27", "28"} > >> > Private Years As String() = {"2000", "2001", "2002", "2003", "2004", > >> > "2005", "2006", "2007", "2008", "2009", "2010"} > >> > > >> > Private Sub Page_Load(ByVal sender As System.Object, ByVal e As > >> > System.EventArgs) Handles MyBase.Load > >> > 'Put user code to initialize the page here > >> > If Not (Page.IsPostBack) Then > >> > Me.ddlMonth.DataSource = Months > >> > Me.ddlDay.DataSource = Days1 > >> > Me.ddlYear.DataSource = Years > >> > Me.Page.DataBind() > >> > End If > >> > End Sub > >> > > >> > Private Sub ddlMonth_SelectedIndexChanged(ByVal sender As > >> > System.Object, > >> > ByVal e As System.EventArgs) Handles ddlMonth.SelectedIndexChanged > >> > AdjustDay() > >> > End Sub > >> > > >> > Private Sub ddlYear_SelectedIndexChanged(ByVal sender As > >> > System.Object, > >> > ByVal e As System.EventArgs) Handles ddlYear.SelectedIndexChanged > >> > AdjustDay() > >> > End Sub > >> > > >> > Private Sub AdjustDay() > >> > Dim year As Int16 > >> > Dim month As Int16 > >> > year = Convert.ToInt16(Me.ddlYear.SelectedItem.ToString()) > >> > month = Convert.ToInt16(Me.ddlMonth.SelectedItem.ToString()) > >> > If month = 1 Or month = 3 Or month = 5 Or month = 7 Or month = 8 > >> > Or > >> > month = 10 Or month = 12 Then > >> > Me.ddlDay.DataSource = Days1 > >> > ElseIf month = 4 Or month = 6 Or month = 9 Or month = 11 Then > >> > Me.ddlDay.DataSource = Days2 > >> > ElseIf month = 2 Then > >> > If year Mod 4 = 0 Then > >> > Me.ddlDay.DataSource = Days3 > >> > Else > >> > Me.ddlDay.DataSource = Days4 > >> > End If > >> > End If > >> > 'Me.ddlDay.DataBind() > >> > Me.Page.DataBind() > >> > End Sub > >> > > >> > #Region "Public Properties" > >> > > >> > Public ReadOnly Property Month() As Integer > >> > Get > >> > Dim val As String > >> > If ddlMonth.SelectedIndex.ToString() <> "" Then > >> > val = ddlMonth.SelectedItem.Value.ToString() > >> > Else > >> > val = DateTime.Now.Month.ToString() > >> > End If > >> > Return Convert.ToInt32(val) > >> > End Get > >> > End Property > >> > > >> > Public ReadOnly Property Day() As Integer > >> > Get > >> > Dim val As String > >> > If ddlDay.SelectedIndex.ToString() <> "" Then > >> > val = ddlDay.SelectedItem.Value.ToString() > >> > Else > >> > val = DateTime.Now.Day.ToString() > >> > End If > >> > Return Convert.ToInt32(val) > >> > End Get > >> > End Property > >> > > >> > Public ReadOnly Property Year() As Integer > >> > Get > >> > Dim val As String > >> > If ddlYear.SelectedIndex.ToString() <> "" Then > >> > val = ddlYear.SelectedItem.Value.ToString() > >> > Else > >> > val = DateTime.Now.Year.ToString() > >> > End If > >> > Return Convert.ToInt32(val) > >> > End Get > >> > End Property > >> > #End Region > >> > [/code] > >> > > >> > den2005 > >> > -- > >> > MCP Year 2005, Philippines > >> > >> > >> > > > 
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