MVC :: Populate Html.DropDownList From Table Data?
Oct 29, 2010
I have two tables, Users and Roles. The roles table is a reference table for the different roles of my site (RoleId and RoleName columns). The Users table contains profile data for each user, including a RoleId column that is FK'd back to the Roles table [RoleId].
Both tables are in a Linq to SQL model.
I have an edit page created which lists all the profile values of a user. The edit page inherits the User model. One of the editable values is the RoleId field. I want to set this up to be a drop-down list that contains items labeled using the RoleName column of the Roles table, and matched with values of RoleId.
View 3 Replies
Similar Messages:
Sep 27, 2013
i need to display whole table including headers with repeater ,,
View 1 Replies
Dec 10, 2010
I've created a static table, which looks just as I would expect it to, but I want to reduce my work in the future, as I'll need to create more rows and columns to store extra data that's added to my application.
So rather than creating new rows and columns whenever I need to, I'd like to automate the task by pulling the data from the database and populating a table that's dynamically created based on how much data is pulled.
e.g. if there are 10 rows of items in the database, create 10 columns and 10 rows, if a further 5 things get added next week, I want to add another 5 rows and 5 columns etc
Is this where "Dynamic Data" would play a role? If so, it's completely new to me, my needs are just for a single table on a page, not something that needs to be done en'masse all over the website, if that makes a difference?
View 5 Replies
Sep 2, 2012
i have 2 DDL in my page that when users select item from ddldistric1 item in ddlcity1 will change these are my code
protected void DDLcity1_SelectedIndexChanged(object sender, EventArgs e)
{
BindDistrictC();
}
private void BindDistrictC()
[code]...
View 1 Replies
Dec 2, 2010
I am using 3 dropdown list in a gridview and the values for the dropdownlist is dynamic from database.based on first dropdown list selected value the values must fill to second dropdown and based on second dropdownlist selected value then items should load to 3rd dropdown and same for 4th dropdown list. Here if i select age,gender,sex, fist name, last name from the template name Human. The first drop down only populate the fields like Age,gender,Sex and so on., When the second dropdown list populate from the fields corresponding Template name Human, Finance, and so on.
View 3 Replies
Oct 5, 2012
there is a radio button, a dropdownlist. radiobuttons are OY, OTY,VDA ( in my database there are fields named OY.OTY,VDA) if i select OY in my radio button the data should be displayed from field OY in dropdownlist and if i select OTY in my radio button the data should be displayed from OTY field in dropdownlist is it possible. there is a sqldatasource for dropdownlist .
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:MS16ConnectionString %>"
SelectCommand="SELECT DISTINCT OY FROM COURSE_INTAKE">
</asp:SqlDataSource>
THE SELECTED DROPDOWNLIST DATA IS REQUIRDE TO BE DISPLYED IN A GRIDVIEW.
View 1 Replies
Jan 18, 2010
I have a webservice that return this xml data.
<?xml version="1.0" encoding="utf-8"?>
<Currencies>
−
<item>
<currency>AED</currency>
<description lang="en">UAE dirham</description>
<description lang="lt">Jungtinių Arabų Emiratų dirhamas</description>
</item>
−
<item>
<currency>AFN</currency>
<description lang="en">Afghani</description>
<description lang="lt">Afganistano afganis</description>
</item>
How to populate "currency" + "description lang="en"" data in the dropdown control?
Here is my view
<%=Html.DropDownList("currency", (SelectList)ViewData["data"])%>
In the controller I have following code:
[Code]....
With this node selection the dropdown is empty.
View 5 Replies
Jan 28, 2011
When someone selects one of the search criteria, I want the other dropdownlist boxes to re-populate with only the information from the current search and take out all other information if that makes sense. This search functionality works except it the dropdownlist boxes stay populated with all information originally loaded from the database. Here is my code:
[Code]....
View 7 Replies
Sep 9, 2010
I want to populate a gridview with table data from SQL. I tried just returning my SqlDataReader object and using it as my datasource, but I am getting errors that the reader has been closed. I wanted to convert this to a DataSet and just return a dataset, but I couldn't find an easy way to convert the row data to a dataset. I've also read that DataSets are dead in .NET 3.5/4.0, is this true? Here's my Data Layer method. It would be awesome if I could return something useable as a datasource:
public SqlDataReader GetSites()
{
SqlConnection sqlCon = null;
[code]...
View 3 Replies
Jul 17, 2015
How can i read multiple column values into an array list? I am trying to read a list of category names and category ids from database into an array list; i am then binding these values into drop-down list. With my current code, i am able to do with one column only but would like to pull both cat_name and cat_id so how can i do that?
aspx
<asp:DropDownList ID="DropDownList1" runat="server" DataTextField="ct_name" DataValueField="ct_id" AppendDataBoundItems="true">
<asp:ListItem Value="-1">Select</asp:ListItem>
</asp:DropDownList>
code behind
private ArrayList GetDummyData()
[code]....
View 1 Replies
Aug 14, 2013
I use SqlDataSource control to list out search result when user choose a date, but if the date is null, then it will list out all record. How to do the sql command?
SELECT Ref_No as name, Job_Order_ID as value
FROM Job_Order
WHERE (Status <> 'JO_Completed') AND (Delivery_Date = @jaDate)
OR (Status <> 'JO_Completed') ORDER BY Ref_No
[Code].....
View 1 Replies
Nov 3, 2012
How to assign data to drop down list based condition from one dropdownlist to other dropdownlist with in single table. I want to display ....
note: m1,m2.etc and e1,e2,e3,e4,e5..etc
All are containing in single table...
View 1 Replies
Sep 28, 2013
Populate items in DropDownList from TextBox Value in ASP.Net ...
View 1 Replies
Aug 12, 2012
i have 3 drop down list in my page
1-ddlzone1
2-ddldistrict1
3-ddlstore1
this is ddlzone1 code
protected void DDLzone1_SelectedIndexChanged(object sender, EventArgs e) {
DDLstore1.Items.Clear();
DDLstore1.Items.Add(new ListItem("select center", ""));
DDLstore1.AppendDataBoundItems = true;
SqlCommand _cmd = new SqlCommand("selectcenter", _cn);
[CODE].....
View 1 Replies
Sep 2, 2010
I am trying to build an application.
I have table in my database named tbl_customer.
I am able to display all the customers information using MVC i.e Name,Designation, Address, PhoneNumber, Sex etc.
Now I Want To Display Customer only Having Sex "Female" (Sort Out Data From tbl_customer)
I Am New To Asp.net.. I Am Using VS 2010, SQL Server 2005
View 4 Replies
May 19, 2010
MenuItem menus = new MenuItem();
GridView1.DataSource = menus.GetDataTable();
GridView1.DataBind();
menus.GetDataTable() returns a DataTable. In the above case, we are returning to GridView. I need to populate the data into a combo box. How can i do it?
NOTE: Assume GetDataTable only returns records of a single column. I'm using Winforms
View 2 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
Sep 17, 2010
I have a ddl inside the formview that I can't figure out how to wire up properly. The formview contains detail info, but the ddl needs to list the entire set to items. Then I want the ddl's selected value be set from the recordset intended for the formview. I think it's just a timeing issue s I would like your help. Thanks, - EJM.
Here my code somewhat reduced to save space...
[Code]....
View 4 Replies
Apr 24, 2010
I have a dropDownlist in a Formview Edit and Insert Template that is Bound to a Field, It is for a credit card expiration date, so I want to programatically populate it so it will automatically show the next 8 years from this year. Works fine!
Except When I add it to the Formview, and click on edit it gives me an error basically saying my record does not match the list item data, but it should since it shows the year just fine. So I am figuring that it is not binding the ListItems to the dropdownlist.
I have tried every event I could try and I always get the same error. I have tried the ModeChanged, DataBound, DataBiding, PreRender, Load on both the Formview and the DropDownList, but no go. How do I do this?
[Code]....
This works fin on a DropDownList that is not in a FormView, so I know its not the Code. and the record I am updating is 2010, so the record is not out of range
View 3 Replies
Sep 18, 2010
I thought this one would be easy, but no go. What I am trying to do is the following: I have two DropDownLists in my InsertItemTemplate, each bound to its own datasource. After the fields in this form have been filled out and the ItemInserting event fires, I rebind the ListView to its datasource, but the DropDownLists turn out empty. I tried to bind them in the ItemInserting event and it seems they get filled, but nothing shows up in them when the page loads. I also tried to fill them in the ItemDataBound event, but the e.Item.ItemType == InsertItem doesn't do it.
How can I fill those DropDownLists?
View 5 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
May 30, 2013
Way to enclose one Dropdownlist there for the Gridview?
View 1 Replies
May 7, 2015
If the drop down list event change gridview column values to be changed.
View 1 Replies
Oct 26, 2012
How to display value in another textbox after selecting from dropdownlist menu..
For Example
If i select Ecode(Employee Code) from drop down list it should automatically diplay his Firstname/LastName/Age etc to the textbox specified.
View 1 Replies
