Is there a simple way of putting all list items from a listbox into a textfield? I'm not interested in selecting individual items, I want all items in the box to appear. I'd like the items to appear in the textbox as x, y, z, or x y z. The seperator type / format isn't important as long as long as there is some sort of spacing between each item.
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How can I put a box around each of my Sitemap menu items? Also what are my options for graphically manipulating these Sitemap menu items?
View 4 RepliesI have code when I click on button I want show the value of selected List item in textbox but following code gisplay the item in alert,,
<html><script>function getValue(){ var x=document.getElementById("sel");for(var i =0; i < x.options.length; i++){if(x.options[i].selected ==true){ alert(x.options[i].value);}}}</script></head><body><selectmultiple="multiple"id="sel"><optionvalue="volvo">Volvo</option><optionvalue="saab">Saab</option><optionvalue="opel">Opel</option><optionvalue="audi">Audi</option></select><inputtype="button"value="Get Value"onclick="getValue()"/></body></html>
I have a situation where I want to show the selected records out of total records for a product of an employee
1) There is a checkbox list bind to <List> of objects from object datasource (For total items in list)
2) Now I want to check the selected items for a particular record in this list
3) For this purpose I have another list of <List> selected items returned by data access layer (For selected items for that employee )
4) How do I bind the selected objects with the total items list ?
5) In spaghetti coding model it was all too easy just by binding the checkbox list with a sql data source and running a for each on form load
I have the following Students class:
[Code]....
I need the 1 since it's a foreign key in another table. For the life of me, I can't get this to work like this.
Is it possible to set tab index value for list items of ASP.Net RadioButtonList control.
View 1 RepliesI am trying to convert a string into a clickable hyperlink, before putting it into an array list. Here is my code and attempt, which doesnt work..
code
string stringy = gin.Value + " ";
myarray.Add(stringy);
attempt
string stringy = "<a href=http://" + gin.Value + "</a> ";
myarray.Add(stringy);
I have 3 webforms controls: 3 checkboxes and 1 textbox. When I check checkbox1 and checkbox2, then in the textbox it should appear as 1,2. How can this be done using ASP.NET webforms controls?
View 1 RepliesI have 2 textboxes and two sqldatasources in page. So i want to take value from the textbox and put it in the Sql Query.
I want that because this textbox i'm using for searching people in Phone Directory.
Here's the one textbox and the one sqldatasource code:
<asp:SqlDataSource ID="ResidentDetails4" runat="server" ProviderName="System.Data.SqlClient" ConnectionString="<%$ ConnectionStrings:ThisIsMyConnection%>"
I'm using a textbox in my asp.net project with a date extender to allow someone to enter a date. If they want to type in a date rather than select from the calendar, how can i include the slashes in the textbox for the person to enter the date as shown? such as __/__/____
View 3 RepliesI'm designing my own custom control that contains a .NET dropdownlist. What I'm wondering is if it is possible to populate my dropdownlist with listitems placed in a placeholder? For example:
<asp:DropDownList ID="ddlFilter" runat="server" >
<asp:PlaceHolder ID="ListItemPlaceholder" runat="server"/>
</asp:DropDownList>
This doesn't work because the DropDownList control only allows ListItems as child controls. But, I want to do something similar to this so when the user includes my control on a page, they can do something like this:
<mytag:MyControl Mode="DropDown" runat="server">
<ListItemTemplate>
<asp:ListItem Text="C" Value="c"></asp:ListItem>
<asp:ListItem Text="E" Value="e"></asp:ListItem>
<asp:ListItem Text="B" Value="b"></asp:ListItem>
</ListItemTemplate>
</myTag:MyControl>
I know I can do this by dynamically adding the ListItems in the page code behind, but I'd like to avoid that if possible.
I am getting this error yet I know it to be untrue.This is the code:
ddlPartnerOrganisation.DataSource = agency.AgencyGetListOfEYDN();
string temp = ddlPartnerOrganisation.SelectedValue.ToString();
ddlPartnerOrganisation.DataValueField = "AgencyID"
;
ddlPartnerOrganisation.DataTextField = "AgencyName"
;
ddlPartnerOrganisation.DataBind();
Is it possible to select values from a List, where the items contain in a different list aswell?for example;
[Code]....
What I need are all the items from the first list "Items", where the string contains something from the second list "List".So I need something which returns the first 3 items (which contain the term "Item") from the first list.
I have a list with multiple selection enable, wen i do a loop in back end to see which items are selected it always just shows me the first one as selected only and everything else false.
View 2 RepliesI have a list of objects that have values to them. Specifically one of these values if a boolean (isAbnormal) to determine whether or not the value itself is classified by our application logic as "Abnormal" or not.
I have composed a list of a mixture of abnormal/not abnormal items. I want and need to remove items from this list that aren't clsasified as being abnormal (in programming logic, isAbnormal will be false)
I have tried several ways and can think of some dirty/ugly ways to get it, but there has to be something better:
[Code]....
I am trying to create a menu list with the sub items by reading a xml file. I can create ul and li tag in code behind by reading the xml file elements and loop through it and create a html string but, I want to is there any other best way to do this?
My XML file look like below:
[Code]....
I see that dropdownlist has an "items" property to get the list of displayed items for a dropdown, but it doesn't seem to have an equivalent property for getting the "values" associated with the items. For example, I may have a dropdown that displays "High", "Medium" and "Low", but returns values of "H", "M", "L". How can I easily get that list of HML?
View 5 RepliesI have a Drop Down List that has some items in it, I have a switch set up that will clear and repopulate the drop down list from a sql server db depending on which item is chosen. When the list is repopulated from a database table I want to use an if statement to do something based on which item is chosen. I've tried to use an if statement but no matter what I try, the code checks the if statement for the original items in the drop down list, not the items that repopulated the drop down list.
View 4 RepliesI want to loop thru dropdown list and check the individual list item text using C#, let me know what is the best way to do this?
View 4 Repliesi have added several items into a list box, but i m not sure how to insert the several items within the list box individually into the database..
for example,
- within my list box, i have apple, orange and banana.
- next, i would like to insert into database in different row -->
fruit name
apple
orange
banana
i have a dropdown list and a sql datasourse.the list has 3 items(Please select, Item 1 Item2)i need to validate that item1 or 2 is selected.i tryed this
http://forums.asp.net/t/1106917.aspx
but it did not work, it does validate all the time,
I want to show the news in the list but how i can show the news as movement item
View 4 RepliesI format the items of two listboxes using padright with chr(160)'s to create the look of multicolumns. These display fine when the page is loaded by the browser. I then use javascript to move items between the two lists. The items move fine but instead of spaces between my "columns" I get blackdiamonds with white question marks. What do I need to do to retain the orignal chr(160) spaces in the list items once they are moved. Also, I should mention all items in both lists have the black diamonds.
View 3 RepliesI have al list that I would like to populate with new items from a textbox. But when I add a new Item it overwrites the old list with te "new" list. I declared the list outside the method so I don't know what the problem is.
here is my code:
ASPX file
[Code]....
ASPX.CS file
[Code]....
just want to have a quick question about the value of dropdownlist listitem. I have a gridview which has its datakey value linked to a dropdownlist. In the dropdownlist I have many listitems. So I decided to combine some list items together. Originally, the values of the items are 1,2,3,4,5,6,7,8. But I want to have only 5 items by combining 5,6,7,8 into one listitem called "Others." So if the listitem "Others" is selected, the gridview will show all the records that have value 5 or 6 or 7 or 8. Is it possible? How can that be done?
I hope I made myself clear. Any question, I am happy to clarify.
