I have two web forms. There is a Button Control on one web form and One DropDownlist on another web form which binds "States" on Page_load().
If i click on button in the first web form which pulls out one state (for ex: VA-Virginia) but it should be highlighted and displayed in the dropdown of next web form.
I want to compare each item in a dropdownlist to a value and if the item matches the value, I want that ddl list item to be 'selected' and showing...
why doesn't this work:
[Code]....
I use below code for binding CheckBox from database
if (_dr["Radiator"] != null && _dr["Radiator"].ToString() != "") {
RDBSH.Checked = true;
}
I want bind RadioButtonList from database like above how I can do it?
<asp:RadioButtonList ID="RBL1" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="North" Value="North"></asp:ListItem>
<asp:ListItem Text="South" Value="South"></asp:ListItem>
</asp:RadioButtonList>
I bind dropdownlist in my page
protected void Page_Load(object sender, EventArgs e) {
BindDropDownList(DDL1, "city1", "name", "ID");
DDL1.Items.Insert(0, new ListItem("select city", "0"));
}
And SP
LTER procedure [dbo].[city1]
as
begin
select id,Name
from city
end
And design code
<asp:DropDownList ID="DDL2" runat="server" CssClass="daddsd">
</asp:DropDownList>
And here is imagebutton code that when click on it update data into table
protected void ImageButton_Click1(object sender, ImageClickEventArgs e) {
string data = Server.UrlDecode(Request.QueryString["BehCode2"]);
SqlCommand _cmd = new SqlCommand("insertinfo", _cn);
_cmd.CommandType = CommandType.StoredProcedure;
_cn.Open();
[Code] ....
Here when i click on button it insert all data into table but it didn't insert my selected item from dropdownlist it insert select city that i define in page_load
DDL1.Items.Insert(0, new ListItem("select city", "0"));
And when i delete this code from page load it insert in table first row of my table it didn't insert my selected item from dropdown list.
I have a scenario which is the row will be highlighted if that row have the same data.
View 1 Repliesi have two dropdownlist , i want to add item in dropdownlist 2 from database if the city is changed in first dropdownlist..I am using access database
here is my code:
[code]....
but when i select any text , it will not show anything in dropdownlist2 ..
My dropdownlist is bind from database table. Now I want to add default item. How can I do that...
View 1 RepliesI have drop down list in my page that contain cities name i bind it from city table
city id
Paris 1
Germany 2
Italy 3
USA 4
I have dropdown list in my page
BindDropDownList(DdlDistrict, "District1", "District", "ID");
DdlDistrict.Items.Insert(0, new ListItem("select district", "0"));
And I use this code for binding from database
DdlDistrict.Items.FindByText(_dr["District"].ToString()).Selected = true;
Here if in database have value it show in ddldistrict
Now I want if there wasn't any thing in database in dropdown list show "select district" that i define here
DdlDistrict.Items.Insert(0, new ListItem("select district", "0"));
I have one asp leftmenu control in my project.when I select one menu item of menu control that Should be highlight.
how to highlight the selected asp menu item?
I have two dropdown lists ddlstate and ddldistricts onchange of ddlstates I am displaying the districts. Here my requirement is to make the default seleted district as "Warangal" i.e I need to highlight this list item
View 1 RepliesI've been strugelling to find a solutions to this, I've searched in the forum and none of the solutions worked for me , I need to highlight the slected item in the menu control which is in a master page. here is my code:the site is running under asp.net 4.0/.net 4.0
[Code]....
I want to highlight asp menu item for current page.
I use template from visual studio 2010
Ex. current page is home.aspx then menu HOME must highlight
[code]...
I want to delete selected item of dropdownlist on Delete button click
Hint :1-It should also delete value from Database.
2-I want to Delete with the id of that selected item.
I would like to highlight (bold) and disable certain items in the dropdownlist for selection.
My dropdownlist is fed from a SQL table of countries e.g.
Europe
-UK
-FR
-DE
-AU
I need to heading "Europe" to be not selectable? the database has a column (selectable = 0) for those heading and I need to make them not selectable on the client side.
I have a asp menu in my master page and i need to highlight the selected menu item.
View 1 RepliesI have 2 dropdownlist in my page
1-ddlzone1
2-ddlstore1
What I need is if I select default item i.e. 0 in Zone dropdown I need to show all items in store dropdown. Below is my stored procedure to get the stores
ALTER procedure [dbo].[selectcenter]
@RegionID varchar(5)
as
begin
select ID,Centername
from Shoppingcenter
where RegionID=@RegionID
group by ID,Centername
end
I have some textbox and Dropdownlist in my page and bind it from database
BindDropDownList(DDL3, "Guidcenter", "Centername","id");
DDL3.Items.Insert(0, new ListItem(" please select ", "0"));
I have button in my page that when user click on it insert data into database
Here when users didn't select Item from dropdownlist it insert "please select" ( text that I define for DDL ) into database but I want when users didn't select Item from database it insert NULL in database....
protected void ImageButton2_Click1(object sender, ImageClickEventArgs e) {
string data = Server.UrlDecode(Request.QueryString["BehCode"]);
SqlCommand _cmd = new SqlCommand("insertinfo", _cn);
_cmd.CommandType = CommandType.StoredProcedure;
_cn.Open();
[Code] ......
i am facing some problem with Menu item highlighting on user selection.
I am loading all menu items from database, I used
StaticMenuItemStyle CssClass="Item"
StaticSelectedStyle CssClass="ItemSelected"
StaticHoverStyle CssClass="ItemHover"
and
DynamicSelectedStyle CssClass="ItemSelected"
But it is not working for me.
URL.... When I wrote this code in other page with different SP It didn't worked correctly I change SP in new SP I used INSERT code instead of UPDATE now when users didn't select Item from ddl3 it insert 'please select' in table these are my code
protected void ImageButton2_Click1(object sender, ImageClickEventArgs e) {
SqlCommand _cmd = new SqlCommand("insertSreg", _cn);
_cmd.CommandType = CommandType.StoredProcedure;
_cn.Open();
[code]....
I need to add an item in a dropdownlist and also modify the value of that item, but im getting an error : "Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index"here's my Page load
Dim rt as new OleDbCommand("Select * from Question ", con)
dim rd as OleDbDataReader
rd = rt.ExecuteReader
Dim a as new OleDbCommand("Select Count (*) as C from Question" , con)
[code]...
I'm getting ready to start a C# web application project and just wanted some opinions regarding pulling data from a database. As far as I can tell, I can either use C# code to access the database from the code behind (i.e. LINQ) of my web app or I can call a stored procedure that will collect all the data and then read it with a few lines of code in my code behind. I'm curious to know which of these two approaches, or any other approach, would be the most efficient, elegant, future proof and easiest to test.
View 3 RepliesI recently designed a website for a school, I have their result in my database, I am using Northwind. What I want to do is, since all the result are in the data, I want to input a students name, exam number and some numbers in a card(exam scratch card, which they will purchase) they will purchase. When they input these details, the students results will be pulled out from the database.
Just like exam result portal, where you will look up your result with, your name, school number and numbers from the scratch card.
I have a master page which has an unordered list in this way:
[code]....
These links are directed to my content pages. I am able to highligt the selected list item on hover and on active.
But I do not understand how I can highlight the selected list item as long as the user is on that specific page/link (current list item). I know that we can specify a seperate body tag and id for each of the content pages and then use CSS to highlight the current list item, but all this code rests already inside a body tag in the master page.
How to add highlighting and Click of this example [URL] ....
In this example [URL] ....
I have a DataList by binding DataSet Client Side using jQuery AJAX and I want to Enable DataList Row Highlighting and Click in row using jQuery AJAx in datalist ....