I have 2 radio button in my page. Now I can click both of them i want when i select Radionbutton1 then Radiobutton2 be deselect i mean i can just click on one of radiobutton ....
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I have two databound dropdown list controls...on a data entry form.
The catch is that i want the user to select only one....
I thought that a dropdownlist behaves like a combobox in winforms.....only to find that there is always a selected item...
And asp.net has no native combobox control...
I need to validate that a user makes a selection from a select list OR they enter text into a textbox. I'm trying to figure out which validator to use. Is there a way to make a CompareValidator do this? Or would I need to write a custom validator? If custom, do I write one for each of the form elements, or does the validation happen upon submit?
View 3 RepliesMeaning only one of them can have a value, but not both.
I suspect one validation control can't handle both.
I have a checkboxlist control showing Q1,Q2,Q3,and Q4 and with AppendDataBoundItems="True" I added:-
<asp:ListItem Value="*">ALL</asp:ListItem>
I want when people select All, the checkboxes for Q1, Q2, Q3, and Q4 are cleared and the "All" box remain checked. How to do it ?
"Radio Buttons Are Not Mutually Exclusive When Used in a Repeater" according to KB #316495 http://support.microsoft.com/kb/316495. This bug also exists with ListViews, and I am having a hard time developing a workaround. Is there a solution or workaround available? I'm using Visual Studio 2010.
(Here is my ASPX. I want rbGroupedSession and rbFees to be mutually exclusive. Databinding and setting controls visible attribute to true/false is done in the code-behind. I'm also setting the RadioButtons "GroupName" property correctly in the code-behind, but it gets changed when rendered in the browser -- which is bug KB #316495)..
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I have 5 checkbox columns in my grid .. like
Id Chk1 Chk2 Chk3 Chk4 Chk5
I want select only one checkbox among 5 checkboxes if user selects one checkbox another which are checked are need to uncheck. How can i do this in client side .....
I have a check box list, and I want to be able to find out during an instance (autopostback) what the index is of the item that was selected. I handle the SelectedIndexChanged, but I can only test for the boolean value of each check box. But what about if I want to find out which check box the user selected or deselected to trigger that event?
View 3 RepliesI want to add 2 radio buttons in a gridview for 2 columns. In that I have to select any row in each column... How to implement this... Actually I ve added gridview and radiobuttons but the thing is I couldn't select 2 columns in a single row ,it wont allow to select 2 radiobuttons at a time...
View 1 RepliesI would like to find which radiobutton group (not individual radiobutton) has not been checked, tried a lot of different ways, no success so far. What I want to do is find validate radiobutton groups and highlight them.
$('input:radio:not(checked')).each(function() {
$(this).css("background-color","blue");
});
We have an ASP.NET web app talking to WCF for data. After resolving a number of service and db level performance issues, we turned to look at the web app itself.
After running a profile while hitting a few common pages, ProcessRequest is at the top of the list as far as elapsed exclusive time (which means time just in that method and any kernel code if I'm not mistaken)
Function Name
Elapsed Inclusive Time
Elapsed Exclusive Time
System.Web.UI.Page.ProcessRequest(class System.Web.HttpContext)
31,573.64
17,915.56
Viewstate sizes are not severe, prob 60k at most for fattest page.
I'm using a listbox with multiple mode. I'm getting multiple values from listbox & storing values in databse all values in single field with comma to separate them. I've four buttons to navigate from each record in a table in database like "|<", "<", ">",">|".
when I click next button, according to the values in the table field, listbox selected values must change....
I have a treeView as the main navigation of the website.
Whenever user selects item im treemenu then POSTBACK is accored, and the treeview reset its state.
How can I force the treeview to remmember the selected item on postback and select a different background so user will know on which item he view?
is there any way how to make some day selected by C# code?
View 2 Repliesin this code i have generated runtime checkboxlist controls. my prob is in the page load i want to get the chekboxlist items selected for the items which the user has selected previously and saved. now i get only the last item in the loop as selected and the remaining are not selected.
// page load
protected void Page_Load(object sender, EventArgs e)
{
dsQuest1 = objCDAL.FetchQuestion(Convert.ToInt16(Request.QueryString["QID"]));
QID2 = Convert.ToInt16(Request.QueryString["QID"].ToString());
DataSet dsQuest = objCDAL.FetchQuestion(Convert.ToInt16(Request.QueryString["QID"]));...
i'm using sql server as my database.How to make the items in dropdownlist to change when the a radiobutton is selected?
i've two radiobutton;
Food and Beverage; which belong to the group named: Category
when i select the beverage radiobutton, the dropdownlist will have the
items from the database that belong to the beverage.and for food too.
I have a dropdownlist1 control in footer template, but when i go to edit command for editing an existing row. at that time. the footer dropdownlist box showing exact index which is selected in edit template dropdownlist box.
dropdownlist1 is in footer template and dropdownlist2 is in edit item template.
same datagrtid i am using for adding new rows via footer template and editing existing rows via edititem template.
how to make dropdownlist1 which is in footer template to selectedindex "0", when i go to editcommand. tried using itemdatabound but not working.
I think this is almost impossible but I would like to ask.
I have a dropdown in my page:
The Name Dropdown is combined with item name / manufacturer name
This is what I want to do:
When a manager select a name, The text on the dropdown change to only item name and read only. (example: 44 inch Side Brushes)
The Manufacturer Textbox automatically retrieves the manufacturer name and read only.
I am tring to make an image hidden in the local system, by FileAttribute.Hidden is working i am able to make image hidden , but my problem is showing all images both (hidden and normal) in gridview , how can i differ particular image is hidden or normal one. I think to make row color need to make different.
View 2 RepliesI'm learning asp.net and c#, and can't figure out why this won't work for me.I'm using a label control and a radiobutton list control. Basically if you select radio button 1 I want the label to say radio button one , radio button 2 for the next one and so on. Here is the code I thought would work.
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I have a gridview where each row has a radiobuttonlist (this controller is nested in a repeater) containing 3 radiobuttons with value 1,2 and 3.
How do I make a button to Check all radiobuttons that has the value 1?
I need get radiobuttons by group name, I do find GetRadioButtonsByGroup function but do not know how to use it.
View 3 Replies I have a Data Bound DropDownList and a Panel in a step of the CreateUserWizard. I would like to make the panel visible based on the selected value of the DropDownList.
Here is my code that is not working. Any help identifying what I missed is appreciated. (Yes Post Back is enabled on the DropDownList.
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i have radiobuttons created dynamicly , what i need is if someone selects value 2 on a dropdown box the there must be only 2 radiobuttons selectable in a groupname . Is this possible ? I dont want to go with a checkbox becuase then all the checkboxes will be selectable .
And i cant set there attributes becuase they are dynamicly created
I'm am new to ASP.NET development with CSS. I have a requirement to put 4 radio buttons horizontally, evenly spaced with corresponding labels centered underneath the buttons, also evenly spaced. Here's my source code so far:
[Code]....
Here is my CSS:
[Code]....
How do I properly line up the labels underneath the radio buttons?
