I want to change the selected listbox item back color. How can I achive this. I tried using ..
protected void lstbxApplications_SelectedIndexChanged(object sender, EventArgse)
{
try
{
lstbxApplications.SelectedItem.Attributes.Add(
"style",
"background-color:Green;
color: Red;"
);
}
catch
(Exception
)
{
throw
;
}
}
But this seems not working.
I use DropDownList in my page.I want when I select Item from DDL it changed selected Item's color that show in DDL..How I can do it?
View 1 RepliesI have a listbox on the parameter selection page.
The .css style for the listbox is defined as:
.listBoxStyle
{
font-family: Arial, Verdana, Helvetica;
font-size: 100%;
text-align: right;
}
As a default, there is an item selected on the listbox. But the colour appears blue of the item selected. I want to change the colour of the selected item.
how to change the background color of a selected menu item? The background color changes on the word of the dropdown menu but not the entire row section of the menu item. Each menu item has a different word length but I want the background
color length to be consistent throughout the dropdown dynamic menu. I also what to change the background parent when a menu item is selected.
URL...I mean when page is loading it show default Item in DDL in red color and show other Item in black color but when I selected another Item from DDL it changed all Items color to red.I want when I changed DDL's Item like before it show selected Item in red color and other items in black color.
View 1 RepliesHow to get the selected item from the listbox in the selected index changed event. I tried: Label1.Text = ListBox1.SelectedItem.Text; It is giving me object set to null reference.
foreach (ListItem item in ListBox1.Items)
{
if (item.Selected)
{
//lblResults.Text += item.Text + "
";
Label1.Text = item.Text;
}
}
No use, no value coming in to label.
In my repeater m using linkbutton for paging. I want javascript or code... My question is at run time when I am clicking on linkbutton its color get change... When I click on another button its color get reset...
View 1 Repliesif any body select listbox then
item=item1
if nobody select list box
item=no
how to do it
regarding this scenario..
I have a listbox, i am binding it to a datatable with DataTextField and DataValueField. This is in WebForm (not windows).And the first item in ListBox is "Select All" and the rest are from DataTable.SelectAll is selected by default.1) If i select any other item...(as it is multiselect) the "select all" item should be unselected.2) If i select 5 items in ListBox and after that i select "Select All" items then all the other items except "Select All" item should be unselected.
I have a project that queries a set of times from a database and uses these entries to populate a dropdownlist. Once the page is loaded, the user can select one of the items in the DropDownList. When the "Save" button is clicked, the Selected item value is returned to the [HttpPost] version of the controller action. This item is then stored into session. If the system returns to the page containing the dropdown, I want the saved Value to be selected in the DropDownList. What actually happens is that the DropDownList is always set to be the first item in the list.
Database Table: This data has been imported using Link to SQL
[code]....
I created a new ASP.NET web site project. The project starts with a number of default features and one of them is a menu. The menu has a blue/slate color to it.I want to change the color but can't find where it's defined. I checked the Site.css that is created and cannot find the value that is coloring it.
View 6 RepliesI have built one of those 2 listbox things where the items in the left textbox can be selected and moved to the right list box. The items in the list can be thought of as tasks (like Raise Invoice, Call Client, Deliver goods etc) The rules of this are that the item you move to the right box remains in the left box. Reason being, you are allowed to add the same item from the left to right as many times as you like. An example what the list on the right might look like is this.
Raise Invoice
Call Client
Deliver Goods
Installation
Call Client
Finalize Deal
Now I have added the feature to select an item on the right and hit the UP button, to move it up in the list. For example I could select 'Deliver Goods' and hit the up button. (the down button works as expected)
Raise Invoice
Deliver Goods
Call Client
Installation
Call Client
Finalize Deal
If i select the 2nd instance of Call Client and hit the up button,
Raise Invoice
Call Client
Deliver Goods
Installation
Call Client
Finalize Deal
This is what happens.
Raise Invoice
Call Client
Deliver Goods
Installation
Call Client
Finalize Deal
My code that loops though and does the move relies on the item.selected property to find which on I have selected. (obviously)
[Code]....
Despite having the items at the bottom of the list selected, the .Selected property is true on the first instance of the item that happens to have the same .Text and .Value.
I have a asp.net web form in which I display registered customers in a listbox. In the listbox I can choose one customer, and click a "Show data"-button. That should display all registered data about the chosen customer in textboxes next to the listbox. This doesn't work and I haven't been able to find where the error lies. Instead of displaiyng the data in the textboxes the error message in: LabelNoCustomerChosen is displayed. Could it be that the program doesn't find the customer ID? The string that is displayed in the listbox looks like this: ID Lastname, Firstname
[Code]....
I want to cast back my ListBox Item into my Business Object. Following is the code. ListBox Populate Code on Page Load...
if (!Page.IsPostBack)
{
SalesDBEntities ctx = new SalesDBEntities();
this.ListBox1.DataSource = ctx.SalesHistories;
this.ListBox1.DataTextField = "Product";
this.ListBox1.DataValueField = "SaleID";
this.ListBox1.DataBind();
}
And here is
protected void ListBox1_SelectedIndexChanged(object sender, EventArgs e)
{
SalesHistory sh = new SalesHistory();
//sh = (SalesHistory)ListBox1.SelectedValue; Error Here. How it is possible
TextBox1.Text = ListBox1.SelectedValue.ToString();
}
i want to display value in textbox when a value is selected in listbox in webapplication vb.net.
Dim con As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:UsersUserDocumentsDatabase4.accdb")
Dim cmd As New OleDbCommand()
cmd.Connection = con
con.Open()
cmd.CommandText = "Select ID,product from List"
' cmd.CommandText = CommandType.Text
Dim da As New OleDbDataAdapter(cmd)
[code]...
I have up and down arrows next to a listbox and i need to switch the actual index of the item.
It is very similar to this thread: [URL]
But what actually I want is, if the listbox is like
item1
item2 (selected)
item3
So after clicking on down button it should display the listbox in following way
item1
item3
item2(selected)
The selected item should move downwards.
I am trying to show the user of my application that when they click on a menu item that their selection gets shown by changing the background color of that menu item
I am using the default menu that comes with asp and is contained in the site master. the default CSS for the menu has a hover and active properties but only the hover works.
I want to change the forecolor of the selectednode. I am using following code::
protected void TreeView1_SelectedNodeChanged(object sender, EventArgs e)
{
TreeView1.SelectedNodeStyle.ForeColor = Color.Maroon;
}
But i have a issue suppose i have a tree of State with nodes CA,WA,AK,AZ. When i select CA its becomes Marron and when i select WA its becomes Marron but CA becomes normal. I want all(which are selected) indivually are Marron.
I want to change row items colour if last column value of each row >72 therefore I used following code:
[Code]....
The above code is working fine but when I am trying to control row items to the generlized method by the following code, it is working fine but the procedure is not applying successfully for one row which is also meeting criteria:
[Code]....
1.how to implement whole row as selected in repeater..
2.Like gridview(when select button is clicked then color will b changed to row)..
I use datalist and linkbutton in page that bind from database below is code:
<asp:DataList ID="DLclass" runat="server" Visible="false">
<ItemTemplate>
<asp:LinkButton ID="Linkbtnclass" runat="server" CssClass="lbldasteM"
CommandArgument='<%# Eval("Name") %>' OnClick="Linkbtnclass_Click"><%# Eval("Name") %></asp:LinkButton>
[Code] ....
And behind code:
protected void Linkbtnclass_Click(object sender, EventArgs e)
{
rptPager.Visible= Lblcontinue.Visible = !(rptPager2.Visible = DLMostanad.Visible=true);
(sender as LinkButton).ForeColor = System.Drawing.ColorTranslator.FromHtml("#fb00c2");
this.GetCustomersPageWiseMC(1, (sender as LinkButton).CommandArgument);
BindDataListD(DLclassC, "classTI_documentry");
}
in above code in this line:
(sender as LinkButton).ForeColor = System.Drawing.ColorTranslator.FromHtml("#fb00c2");
I define that when I select Item from datalist( linkbutton) that bind from database color of text will be change below is image:
I show it with red arrow now here when I select other linkbutton (i.e text under last text) it dosen't change last selected text to defualt color:
as you see in above image second selected text show with green arrow
I want when I select second text(link button) it changes first selected text to default color...
I simply am trying to add a color to the select item background within the select elm after a user makes a selection from the select elm. The result right now is that in firefox, the colors will change, but only during selection ... after the selection has been made the background for the individual selection is still white.
This code works fine in IE but so far my efforts have been thuarted in FireFox.
[code]....
P.s I made an equivalent javascript method and made some attempts at it, but the result is still the same. The background color of the item is changed ... but only is visible when making a selection, NOT after the selection is made.
.Compliant { background-color : #8AC9FF; }
.OtherThanSerious { background-color: #C2FF87; }
.Serious { background-color: #FFBC43; }
.Critical { background-color: #FF6743; }
How to maintain the color of sub selected item in accordian menu
View 1 RepliesI have a textbox that searches the listbox below it and selects the text that I types in the textbox. Now although the item is selected in the listbox I have to scroll to the end to see if the item is selected ornot
IS there a way that I can make the list box scroll to the selected item?
how can i check with jquery that an item is selected or not in listbox?
View 2 Replies