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About 1,000 results for
.selectedvalue
- Page 1
SelectedValue of dropdownlist is not saved when the page is loaded first time
Programming
Software Development
15 Years Ago
by menelaussa
….WebAddress; txtCity.Text = SessionHandler.City; ddlCountry.
SelectedValue
= SessionHandler.Country; ddlLocation.
SelectedValue
= SessionHandler.Location; ddlChain.
SelectedValue
= SessionHandler.Chain; ddlAgency.
SelectedValue
= SessionHandler.Agency; } but for IsPostBack…
Re: DropDownList has a SelectedValue which is invalid because it does not exist
Programming
Web Development
11 Years Ago
by pritaeas
SelectedValue
is used to show/read the single value currently visible/selected in the combo box. That value is determined by DataValueField, which points to the column from your dataset.
DropDownList has a SelectedValue which is invalid because it does not exist
Programming
Web Development
11 Years Ago
by while(!success)
… ds; Ddl_Teams.DataTextField = "TeamName"; Ddl_Teams.
SelectedValue
= "ID"; Ddl_Teams.DataBind(); } } protected…Details: System.ArgumentOutOfRangeException: 'Ddl_Teams' has a
SelectedValue
which is invalid because it does not exist …
Re: DropDownList has a SelectedValue which is invalid because it does not exist
Programming
Web Development
11 Years Ago
by pritaeas
> Ddl_Teams.
SelectedValue
= "ID"; IIRC the
SelectedValue
should be one of the team names. I don't think you have a team named "ID".
Re: DropDownList has a SelectedValue which is invalid because it does not exist
Programming
Web Development
11 Years Ago
by while(!success)
pritaeas and JorgeM, Thanks for the pointer, it works now. My remaining question is when should I use DataValueField as opposed to
SelectedValue
? What is the difference or do they more or less serve the same purpose? Thanks for your time and help
How to get ID of SelectedValue in a combobox
Programming
Software Development
10 Years Ago
by nickurooo
… might need to get the ID (Supplier ID) of the
SelectedValue
(Supplier Name) from my combobox to get its SupplierAddress and…
Re: How to get ID of SelectedValue in a combobox
Programming
Software Development
10 Years Ago
by cxzei
if cmbSupplier.SelectedIndex = -1 nothing has been selected otherwise SupplierID is cmbSupplier.
SelectedValue
DropDownList.SelectedValue = Not Working
Programming
Web Development
16 Years Ago
by jtok
…")) Is System.DBNull.Value Then AddProblemTicketCreatedBy.
SelectedValue
= Nothing Else Dim CreatedBy As New TextBox….Text = dtrReader("OPENEDBY_EMPLOYEE_ID") AddProblemTicketCreatedBy.
SelectedValue
= CreatedBy.Text End If [/CODE] I…
Re: DropDownList.SelectedValue = Not Working
Programming
Web Development
16 Years Ago
by jtok
… (dtrReader("OPENEDBY_EMPLOYEE_ID")) Is System.DBNull.Value Then AddProblemTicketCreatedBy.
SelectedValue
= Nothing Else AddProblemTicketCreatedBy.
SelectedValue
= dtrReader("OPENEDBY_EMPLOYEE_ID") End If[/CODE]
Combobox SelectedValue = null
Programming
Software Development
14 Years Ago
by Ap0ca1ypse
…= CategoryID & DisplayMamber = CategoryDesc. With this the
selectedValue
= CategoryID when the user selects it. Now my issue… query setup (basically, Find all products WHERE combobox1.
selectedvalue
= @categoryID. Sounds simple enough and i thought … is due to the fact that the combobox2.
selectedvalue
= null. I know this seems all over…
What exactly are the Listbox SelectedValue and ValueMember properties?
Programming
Software Development
12 Years Ago
by zachattack05
… what exactly these properties are for. I'm assuming the
SelectedValue
property, when accessed, returns the "value" of… the ValueMember was the column (or whatever) that the
SelectedValue
got it's value from, but that doesn't seem… listbox, you can select a column name for the
SelectedValue
property and it works, even if you leave the …
Re: DropDownList.SelectedValue = Not Working
Programming
Web Development
16 Years Ago
by ericstenson
Hi J Tok... I take it from AddSystemOS.
SelectedValue
= OS.Text That you are trying to set the selected …
Re: Problem binding ComboBox.SelectedValue
Programming
Software Development
15 Years Ago
by pnedic
…If you miss some of those two key points,
selectedValue
property will not work correctly for sure. So … is few lines of code that provides you seting
selectedValue
of combo box at your desired moment (C# …quot;valMname"; [B]cmb.DataSource = dt.DefaultView;[/B] cmb.
SelectedValue
= long.Parse(val.Tostring()); //This casting is stupid, but....…
Re: DropDownList.SelectedValue = Not Working
Programming
Web Development
14 Years Ago
by veeruanu
You cannot set the selected value directly to ddl like this Dropdown.
SelectedValue
= Some value; Y Dropdown.SelectedIndex = Give the Index of the Item you want to be selected
Re: Combobox SelectedValue = null
Programming
Software Development
14 Years Ago
by Geekitygeek
… i fixed it by resetting the ValueMember before i accessed
SelectedValue
: [CODE] combobox1.ValueMember = "CategoryID"; string selectedID = combobox1….
SelectedValue
; [/CODE] It was a while back and i cant remember …
Re: Combobox SelectedValue = null
Programming
Software Development
14 Years Ago
by Ap0ca1ypse
…new SqlCommand("EXEC getAllProductsForCategory " + cboSelectStockCat.
SelectedValue
, objSQLCon.mySqlConn); objSQLCon.mySqlRdr = objSQLCon.mySqlCmd.ExecuteReader();…new SqlCommand("EXEC GetProductsForCategory " + ddlProduct.
SelectedValue
,objSQLCon.mySqlConn); objSQLCon.mySqlRdr = objSQLCon.mySqlCmd.…
Re: Combobox SelectedValue = null
Programming
Software Development
14 Years Ago
by Ap0ca1ypse
…. [code] objSQLCon.mySqlCmd = new SqlCommand("EXEC GetProductsForCategory " + ddlProduct.
SelectedValue
,objSQLCon.mySqlConn); [/code] when the program is running the above… code ddlProduct.
SelectedValue
= null. The reason why the first combobox works correctly is…
listbox and selectedvalue urgent
Programming
Web Development
15 Years Ago
by sam1
… click event of button, but i need to use the
selectedvalue
of the listbox again in same event. as the listbox… item doesnt show i cant use
selectedvalue
. is there a way to first populate the listbox with…
Pass SelectedValue into sort
Programming
Web Development
14 Years Ago
by MashMeli
… has any idea how to add the column with the
selectedValue
into the Sort? [code] dv.RowFilter = "NOID = '" + ddl….
SelectedValue
.ToString() + "'"; dv.Sort = "NOID = '" + ddl.SelectedItem + &…
Re: Combobox SelectedValue = null
Programming
Software Development
14 Years Ago
by kvprajapati
…;; } private void comboBox1_SelectedIndexChanged(object sender, EventArgs e) { label1.Text = comboBox1.
SelectedValue
.ToString(); } } ... [/code]
Re: Combobox SelectedValue = null
Programming
Software Development
14 Years Ago
by Ap0ca1ypse
…;; } private void comboBox1_SelectedIndexChanged(object sender, EventArgs e) { label1.Text = comboBox1.
SelectedValue
.ToString(); } } ... [/code][/QUOTE] Hello, this looks very useful. i am…
Re: What exactly are the Listbox SelectedValue and ValueMember properties?
Programming
Software Development
12 Years Ago
by phoenix911
… ValueMember(the value behind). and you are correct about the
SelectedValue
. It just means that you want the value of the…
Re: What exactly are the Listbox SelectedValue and ValueMember properties?
Programming
Software Development
12 Years Ago
by phoenix911
the value you put in the ValueMember is the value you will get when using
SelectedValue
Re: listbox and selectedvalue urgent
Programming
Web Development
15 Years Ago
by 4advanced
….Format("Selected Value = {0}", _ CType(sender, ListBox).
SelectedValue
.ToString)) End Sub End Class [/code] pagecode; [code] <%@ Page…
Re: Combobox ValueMember and SelectedValue error in datatype mismatch
Programming
Software Development
11 Years Ago
by john.knapp
… OleDbCommand("SELECT * FROM tbleMember WHERE FormNo='" & cmbName.
SelectedValue
.toString & "'", MyConn)` Try this: `myCommand = New OleDbCommand…("SELECT * FROM tbleMember WHERE FormNo=" & cmbName.
SelectedValue
.ToString, MyConn)`
Re: Combobox ValueMember and SelectedValue error in datatype mismatch
Programming
Software Development
11 Years Ago
by TnTinMN
… OleDbCommand("SELECT * FROM tbleMember WHERE FormNo='" & cmbName.
SelectedValue
.toString & "'", MyConn) to myCommand = New OleDbCommand("…;SELECT * FROM tbleMember WHERE FormNo=" & cmbName.
SelectedValue
.toString , MyConn) Unless you intend to extract more values than…
Re: Different between SelectedValue, SelectedIndex and SelectedItem
Programming
Software Development
8 Years Ago
by Santanu.Das
….microsoft.com/en-us/library/system.web.ui.webcontrols.listcontrol.
selectedvalue
(v=vs.110).aspx](https://msdn.microsoft.com/en-us…/library/system.web.ui.webcontrols.listcontrol.
selectedvalue
(v=vs.110).aspx) [https://msdn.microsoft.com/en-us…
DropDown List selectedvalue
Programming
Web Development
16 Years Ago
by DeOiD
… info into the database, including the family_product_id, with the [INLINECODE]
selectedvalue
[/INLINECODE] property... the problem is that this value is always…
Re: DropDown List selectedvalue
Programming
Web Development
16 Years Ago
by DeOiD
…) DDLtipo.DataBind() DBliga.Close() If Not Page.IsPostBack Then DDLtipo.
SelectedValue
= func.seleccionar2("SELECT id_familia FROM produtos WHERE id_produto = "…
Problem binding ComboBox.SelectedValue
Programming
Software Development
15 Years Ago
by edek
… - it loads rows like it should. But, binding [ICODE]ComboBox.
SelectedValue
[/ICODE] does nothing. I think that this is some problem…
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