Forms Data Controls :: DropdownList In Which Value Select Drops In To The Textbox?
Nov 20, 2010
When I try to use this code in a Form View, I get an error message:
Compiler Error Message: CS0103: The name avgift_namnTextBox is not in the current context
ROW: 35
Rad 33: if (dropDownlist.SelectedValue == "Other")
Rad 34: {
Rad 35: avgift_namnTextBox.Enabled = true;
Rad 36: avgift_namnTextBox.Text = string.Empty;
Rad 37: avgift_prisTextBox.Enabled = true;
Here is my code:
<%@ Page Title="Lista medlem" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true" CodeFile="medlem.aspx.cs" Inherits="medlem" %>
<asp:FormView ID="FormView3" runat="server" DataKeyNames="faktura_id"
DataSourceID="SkapaFaktura" DefaultMode="Insert" Width="687px">
<InsertItemTemplate>
[Code]....
View 3 Replies
Similar Messages:
Aug 12, 2010
I have a webUserControl that is nested inside of another dynamically loaded usercontrol. The nested user control (harddrive) can have multiple iterations, see below for hierarchy When a postback occurs the value in the dropdownlist inside of the nested userControl is saved, but the data in the textboxes is lost. any ideas?
Hierarchy:
insert.aspx
[^--loads] asset.ascx
[^--- loads] harddrive.ascx -- there can be multiple instances of this control inside of the asset.ascx user control
ASPX page code (hosts core dynamic user controls)
[Code]....
ASPX Code behind
[Code]....
View 1 Replies
May 7, 2015
i have complete date in a textbox i want to make the selected value in drop down list_days equal the day part of textbox,the selected value in drop down list_months equal the month part of textbox & the selected value in drop down list_years equal the year part of textbox to make the user update it if he want i tried to find the answer but i coudn't.
View 1 Replies
Dec 23, 2010
I am binding a dropdownlist through stored procedure on page load.
There are tho fields in my databse table City and Class.
in dropdown property i put DataTextField="City" DataValueField="Class"
suppose there are 6 cities in dropdown 3 cities for class A and 3 for class B, see if i select any one city of class A, after select droodown automatically select the first city of class A, and same if i select a city of class B, it auto selects first city of
class B.
and here i am binding my code..
[Code]....
View 32 Replies
Aug 12, 2010
I have searched everywhere on how to go about this but I havent been successful
I have a textbox and a dropdownlist
my dropdownlist contains three items which are red, blue and orange
Now, i would like a situation whenever the user type in blue in the textbox, it should assign the dropdownlist.selecteditem.value as blue.
How do I go about doing that.
View 14 Replies
Jan 11, 2011
i need to select multiple items in a dropdownlist. This is my code,
<asp:DropDownList ID="ddllocation" runat="server" Width="80px">
<asp:ListItem>Chennai</asp:ListItem>
<asp:ListItem>Madurai</asp:ListItem>
<asp:ListItem>Coimbatore</asp:ListItem>
<asp:ListItem>Nilgiris</asp:ListItem>
<asp:ListItem>Palaghat</asp:ListItem>
</asp:DropDownList>
How can i add tat option.
View 7 Replies
Jan 20, 2010
I am trying to populate a gridview when you select the dropdownlist.selected value. I don't want to use the sqldatasource or any other datasource. I am trying my best to achieve this, but didn't succeed till now. One of my friend said that i need to get the selected value from dropdownlist and search for the data in the database using the selectedvalue and populate the dataset and bind to the gridview.
View 2 Replies
Mar 24, 2010
I have 2 dropdownlist controls (ddl1 and ddl2). When I pick an item from ddl1, it will update ddl2. The problem is when I pick an item in ddl2, it always selects the first item in the list. Is it that the ddl2 autopostback causes the first ddl1 to reload and results the ddl2 to be refreshed also? Or I didn't set something correctly?
[Code]...
View 12 Replies
Mar 15, 2011
I have a dropdownlist and a button(btnSend).
protected void btnSend_Click(object sender, EventArgs e)
{
InsertIntoTemporary();
LoadAddressdetails();
MassSendOut();
}
What i need to do is as follows;
1) Once i select the item in the dropdownlist, it will extract data from my sql query which is :
string mySQL = "SELECT * FROM examtimetable WHERE subject_name= '" + dd_cat.SelectedValue + "'";
Once seleted,it will display everything in a gridview1.
subject_id subject_name admission_no date venue seat_no
View 2 Replies
Jun 12, 2010
I have been trying for a while to populate a formview when I select an item from the dropdownlist. The dropdownlist is outside of the formview. For some reason, when I select a different item it does not change in the formview. Only the first item of the list shows up. I don't know where I'm doing wrong. I tried many things and suggested informatioin and I still could not get it to work. When I do try to switch I get this error message:
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
[Code]....
View 3 Replies
Dec 7, 2010
i used the following technique to Select multiple items from DropDownList into TextBox with No duplicates, however i dont think it is the most proper way, any ideas. pressing again with same value selected choose another value from DDL and press button
Protected Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click
If TextBox2.Text.Contains(DropDownList1.SelectedItem.Text) Then
Dim m As New Label
m.Text = "duplicate !"
Me.form1.Controls.Add(m)
Exit Sub
End If
If TextBox2.Text = "" Then
TextBox2.Text = DropDownList1.SelectedItem.Text
Else
TextBox2.Text = TextBox2.Text + " , " + DropDownList1.SelectedItem.Text
End If
End Sub
View 1 Replies
Jul 6, 2010
I would like to know if I can do the following: when I am in insert mode, can I dynamically change the select command of and then display that result in the second dropdownlist based on what was selected in the first dropdownlist.
I would like to include the minimum code to demonstrate what I am trying to do.
[Code]....
[Code]....
View 4 Replies
Jul 14, 2010
I'm building a pretty simple application where a user can enter/modify/delete data from a table. Right now, the only field is month, which I'm storing as an integer (1-12). The actual table has more fields but I'm simplifying for the purposes of this question.I have the entry part. For modifying, I've set up a gridview with an 'Edit' button:
[Code]....
The code is putting the gridview row into edit mode. Now, I want to show a dropdownlist of months so the user can select the new month. Also, I would like the dropdownlist to default to the value in the database. I can't figure out how to bind months to the dropdown list ddlMonth.
View 1 Replies
Feb 3, 2011
i have a gridview, i want to pass the select rows to textbox
here my code it cant be worked:
if (e.CommandName.Equals("View"))
{
foreach (GridViewRow row in GLDataView.Rows) [code]....
View 18 Replies
Mar 2, 2011
I have a gridview and want to populate textboxes below when a row is selected. I have some code below but can quite get it to work.
[Code]....
View 1 Replies
Jan 5, 2010
Two ddl inside gridview. on selecting first ddl1 fill next ddl2 by passing selected value as parameter by executing the sqldatasource select command in codebehind.code:
GridViewRow gr = (GridViewRow)((DataControlFieldCell)((DropDownList)sender).Parent).Parent; //find the control in that DropDownList d1 = (DropDownList)gr.FindControl(ddl1); DropDownList d2 = (DropDownList)gr.FindControl(ddl2); SqliaDataSource.SelectParameters.Add("@name", d1.SelectedItem.Text.ToString()); dataView dv=(dataview) SqliaDataSource.select(DataSourceSelectArguments .Empty);
Error: There is no source code available for the current location. and Returns null value
View 3 Replies
Sep 19, 2010
I want to have a dropdownlist in the footer row of a gridview. The dropdownlist must be populated with an stored procedure that receives a parameter and has a select. Is that posible?? I think yes but I having problems with the parameters.
[Code]....
The exception says incorrect sintax... but I've changed the procedure for something very simple to solve the problem like select 'hello' or select 1, 'hello' and I'm getting the same problem...
View 3 Replies
Jul 13, 2010
I have a gridview that have 5 columns. The first column is the select button, 2nd to the 4th are just displaying of data which I have used HTMLdecode to set it to disable the htmlencode so that I could display 2 lines in the gridview. However, after enabling htmldecode. my 2 fields, the select button and the text box columns are not able to be displayed out.
Here is the code for the gridview:
Protected Sub gvTransaction_RowDataBound1(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles gvTransaction.RowDataBound
If e.Row.RowType = DataControlRowType.DataRow Then
Dim cells As TableCellCollection = e.Row.Cells
' cells
For Each cell As TableCell In cells
cell.Text = Server.HtmlDecode(cell.Text)
Next
End If
End Sub
View 2 Replies
Nov 8, 2010
How to overlap textbox on dropdownlist, i.e. suppose if i check any item from dropdownlist, the item should display on textbox and dropdownlist dropped items should not visible in dropdownlist(textbox and dropdownlist items should display at the same place)
I have used the following and
<div style="width: 62px">
<asp:TextBox ID="txtsttime" runat="server" Text='<%# Eval("Starting_Time", "{0:hh:mm tt}")%>' BorderColor="#8DC6EC" Width="40px" AutoPostBack="true" OnTextChanged="txtsttime_TextChanged"
BorderStyle="None" Font-Names="Tahoma" Font-Size="7pt" Style="position: static;
z-index: 2; text-align: left"></asp:TextBox>
<asp:DropDownList ID="DropDownList1" runat="server" BorderStyle="None" Width="62px"
BorderColor="#8DC6EC" Font-Names="Tahoma" Font-Size="7pt" AutoPostBack="true"
OnSelectedIndexChanged="DropDownList1_SelectedIndexChanged" Style="position: relative;
z-index: 1">
<asp:ListItem></asp:ListItem>
<asp:ListItem>08:00 AM</asp:ListItem>
<asp:ListItem>08:15 AM</asp:ListItem>
<asp:ListItem>08:30 AM</asp:ListItem>
<asp:ListItem>08:45 AM</asp:ListItem>
</dropdownlist>
</div>
the problem with the above is when i put above controls in gridview and try to scroll the gridview, then the textbox data is fixed not scrolling with the gridview. how to scroll the textbox data along with the gridview.
View 1 Replies
Jun 3, 2010
How do I do this? I want to search my database in listview form with the text from a textbox or an item from a drop down list which is on another page.
View 1 Replies
Feb 11, 2010
I'm having trouble binding my textbox to my dropdownlist. I got it to work but I don't think it is the correct way of doing it. I have my DDL bound to a datasource and populating everything correctly. However, I couldn't find a better way of binding my textbox to it besides using the FormView control and its counterpart, Templates (edit,insert,etc) It looks messy and i was hoping there was a better way of doing it. I've researched it online for awhile now but I couldn't understand how to implement for my situation.
My DDL has company names in it and the datasource has all the information from the table including what I'm trying to have my textbox pull (Address).
View 3 Replies
Jun 28, 2010
I have a table called "publication" which contains records about Sharkspeare's plays, there are columns called "type", "nortonoxfordnumber", "nortonoxfordtext" and "character". What I like to achieve is to allow users to search the data using both dropdownlist and the textbox. i.e., the listitems of the dropdownlist are Othello, Tempest and twelfth night. Users should be able to type a keyword such as "music" to search within the particular play say "Othello" from the dropdownlist.
I would like to add button click function, and I know that I need to use the query with "and" and LIKE, but I am not sure how to do it as I keep getting the syntext error.
I managed to get some code done, however, I only managed to be able to search one column at the time, here is my code:
[Code]....
View 9 Replies
Sep 14, 2010
I have a dynamically generated dropdownlist, that lists e.g. Company Names. I want to be able to select a particular Company and display associated information e.g. Name, Address, City, State... etc. in text boxes adjacent to the list.
I am trying to fire the following code from the dropdownlist "OnSelectedIndexChanged" property, but cannot 1) get the code to fire upon selection, and 2) populate the text boxes...
[code]...
View 5 Replies
Oct 27, 2010
Cannot populate the textbox with selection from dropdownlist
[Code]....
View 6 Replies
Feb 1, 2011
1. textbox (Search for staff)
2. Dropdownlist( Search for department)
3. Listbox( Populate staff name based on textbox or dropdownlist)
I am able to populate the staffs indenpendantly according to what is written in textbox or dropdownlist. Whar i wanted to do is mix the population of staffnames from textbox and dropdownlist. In other words, when i search "sandra' in textbox and select a Department A , the listbox will show all the sandra from Department A only.
[Code]....
View 5 Replies
