Data Controls :: Display Selected Value In DropDownList From Database
May 7, 2015
I am saving one selected value of Dropdownlist to Database and If I am retriving that value I want that only that value should display in dropdownlist.
For e.g I have Dropdownlist as
Monday
Tuesday
Wednesday
Thursday
If I select Tuesday and I saved it to database, On reftriving I want that Only Tuesday should be seen in Dropdownlist not the other listed value.
Came accros your article "How to populate DropDownList in GridView in ASP.Net"
[URL] How-to-populate-DropDownList-in-GridView-in-ASPNet.aspx. Was able to duplicate your code w/o any problem. Works. Noticed that the values selected from the DropDownList are not automatically saved in database.
Question: is it possible just by selecting an item from DropDownList and then moving to another row within GridView save a selected value? I mean without using edit/update/cancel buttons but just by selecting an item from the DropDownList.
I want three fields in dropdown list in gridview . Pending , Solved , Escalate.
When I first submit the record it should show pending, then from dropdown I want to update it to solved or escalate , and it will be update with dropdown in database. How can I do this process....
I have two pages manager and user both have drop downs as
Week, Months and Years.
User have to enter some data week wise for each months and Manager have to approve that.
To Approve manager select months and week from dropdown on his own page and then navigate to User page.
How does I should bind the drop down so that if manager select 1st week from it's page and goes to view link of user then in drop down of user selected value shold be the same as selected by Manager on his own page.
I am having a 2 dropdown list, in the first dropdown I have 3company names,for each company I am having separate tables,every table have a empcode, if the user select the company name in the 1st dropdownlist, as per company selected the 2nd dropdownlist it will fill the list of employee codes as per the selection..
I want to do Dropdown selected index changed get data fill in textbox etc. How can I do.
string ID = drpkategori.SelectedItem.Value; using (KargocuEntities kargo = new KargocuEntities()) { var kargotakip = from t1 in kargo.KargoEkle join t2 in kargo.KargoDetay on t1.ID equals t2.KargoID where t1.GonderiNo == ID select t2;
I've a web form with a dropdownlist and textbox. The dropdownlist are categories, and I want the textbox to display the categoryID of the selected dropdownlist CategoryName. How can I do that? The dropdownlist is binded with values from database.
I have one label and one dropdownlist which contain "red" and "blue". When I select "red" from dropdownlist, the label will display "You select RED" and if I select "blue", it will display "You select BLUE". The text is display immediatelly after selected without using BUTTON.
I have try to put the codes in Page_Load but not functioning, below is my code:
[Code]....
Can anyone guide me how to do this and I'm using C#?
i have one dropdownlist and a button. one i click on the button other gridview will popup. in that popup gridview i want to select only one value and bound that value to dropdownlist. How can i do this?
I have a DDL bound to a sqldatasource where the dataTextName is the storeName (varchar) and the dataValueField is the storeID (PK Int). I'm holding the value of the storeID in a user's profile (using ASP.NET membership profile). So, when a user is created, they're assigned to a store (or not...it's optional). When I edit the user, I populate the DDL with all the stores in the table, but I need to set the selected item to the storeID in the profile (if it exists)...I'm not sure at what point to do it though. In my codebehind, I bind the ddl to the datasource and insert an additional item: if not page.ispostback then REM: bind the company ddl
i have a listview linked to sqlDataSource1 and inside the listview in the itemtemplate i have a dropdownlist linked to another sqlDataSource2. in my item template I also have a button, I want to get the value that has been selected in the dropdownlist, click a button and launch a sql insert statement to insert data from the listview row and dropdowlist.selected value in another table.
how can I get data from the Dropdownlist, pass it to the "function()" in onItemCommand="function()" of my ListView instance, in order to achieve what I said before?.
private void AddDBDataToControl(DataSet app_Support,int count) { int i = 0; while (count != 0) { DateTime dt = Convert.ToDateTime(app_Support.Tables[0].Rows[i]["FromDate"].ToString()); //dt=23/08/2010 10:04:00 AM DropDownList h1 = (DropDownList)GVDate.Rows[i].Cells[1].FindControl("txthour"); h1.SelectedValue = dt.Hour.ToString(); DropDownList m1 = (DropDownList)GVDate.Rows[i].Cells[2].FindControl("txtmin"); m1.SelectedValue = dt.Minute.ToString(); DropDownList h2 = (DropDownList)GVDate.Rows[i].Cells[5].FindControl("txthourto"); DateTime dt2 = Convert.ToDateTime(app_Support.Tables[0].Rows[i]["ToDate"].ToString()); //dt2=28/08/2010 14:25:00 PM h2.SelectedValue = dt2.Hour.ToString(); DropDownList m2 = (DropDownList)GVDate.Rows[i].Cells[6].FindControl("txtminto"); m2.SelectedValue = dt2.Minute.ToString(); count--; i++; } } When the function executes h1.SelectedValue = "10"; and m1.SelectedValue ="04"; but when it reaches to count-- h1.SelectedValue takes the value "14"; rather than h1.SelectedValue = "10"; and h2.SelectedValue = "14"; and m1.SelectedValue ="25"; rather than m1.SelectedValue ="04"; and m2.SelectedValue = "25"
I have a problem in setting the selected index /value in a drop down list. The list is bound by a Linq query and I want to add an item at the top of the list and set it as the selected item.
THis is the code i am using
ListItem li = new ListItem("Select", "", true); list.DataSource = (from ap in edc.Approvers where ! ap.approverEmail.Equals("") orderby ap.approverEmail select new {ap.approverEmail}).Distinct(); list.DataTextField = "approverEmail"; list.DataValueField = "approverEmail"; list.DataBind(); list.Items.Add(li); list.Items.FindByText("Select").Selected = true;
The listItem li is the item i want to be first in the list and also selected. Adding this before the databind just loses the item.