It is very simple but for some reason not working. I have listbox (populated from code behind) with multiple selection enabled and submit button:
[Code]....
The problem is - even when I select multiple items, it's always only the first item has Selected property = true in the event handler, and the listbox after the submit deselects all the items and selects only the first one
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I'm trying to auto-populate a listbox of zip codes from a database table state_zipcode_plans based on the state a user selects from the previous listbox. I'm getting the error: Must declare the scalar variable @state_code.
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I have One ListBox and one button and one textbox i.e. multiline, when I select Item from ListBox and click on button it insert on the cursor position of the TextBox with javascript or jquery...
View 1 RepliesMultiple textbox values add to listbox
same as below
<asp:TextBox ID="TextBox1" runat="server" TextMode="MultiLine" Height="142px" Width="202px" AutoPostBack="True" >
1
2
3
</asp:TextBox>
<asp:ListBox ID="ListBox1" runat="server" Height="102px" SelectionMode="Multiple" Width="83px" >
<asp:ListItem>1</asp:ListItem>
<asp:ListItem>2</asp:ListItem>
<asp:ListItem>3</asp:ListItem>
</asp:ListBox>
1) 1 dropdownlist - department
2)Search button
3) 1 listbox that will display all the staff according to the selection of its department
So when i select the department and click search button, the listbox will be populated with the staff names.
setting maxlength of asp.net textbox maxlength set thr' properties not working
View 16 RepliesWhen textbox textmode properties declare in multiline.i.e time maxlength properties not working..
View 1 RepliesI have a textbox I have set the Maxlength to it. It works with TextMode SingleLine but not when TextBox is Multiline
<asp:TextBox ID="txtDetails" runat="server" MaxLength = "100" TextMode = "200"></asp:TextBox>
i have a multiline textbox with scrolling enabled and everything works fine in internet explorer but in mozilla firefox it doesnt scroll . whats the problem?
View 3 RepliesIn my aspx registration page i have more then 6 item available in my list box, I am allowing multiple selection on it..I am not sure about how many items i will select each and every time. then how i have to store it into dataset and how to pass it as a mysql paramter...
View 1 RepliesI am using LIstbox whith Multiple Selection and wanted to save this value in one columns. I have selected employee name now i wanted to save this detail like A,B,X,D..
View 2 RepliesI have an ASP.NET page with a listbox whose selection mode is set to multiple by default. I would like to set its selection mode to single on a button click.
Code snippet of my attempt:
$('#testBtn').click(function(){
$('#testListBox').attr("SelectionMode","Single");
});
It is not working though. What am I doing wrong here and how to get it to work?
I have a asp:ListBox wrapped inside an asp:UpdatePanel. The list box contains Bus Codes. If I select AH, for example, and then scroll down to select XY, the listbox jumps back up to the top of the list instead of staying on XY. Listbox's autopost back is set to True. As I need to get selected values and then pass it to another web page to display a crystal report. The report web page is opened using JavaScript Window.Open and on page load of the web page that contains the listbox this JavaScript is added to a button. Is there a way I can stop my list box jumping back to the 1st item?
View 13 RepliesI use AJAX controls a lot - AJAX update panels, AJAX-enabled grids, etc. (mostly from Infragistics), and most of the time, things work great. But sometimes they don't, and I have no idea where to start with debugging etc. The AJAX part of it is a black box (seemingly), and I really don't like that. I want to know enough about AJAX and javascript such that I have confidence to work with these controls instead of just praying that they work. I want to be able to debug them, and also have confidence that I am using them properly (because I don't feel I can possibly use them really properly and appropriately if I don't know what they are doing). What do I need to know to get this comfort? Where can I learn about this? How should I go about tackling learning about this?
View 3 RepliesI expected that clicking on different items in the control would cause each to highlight, but when I click a new item the highlight moves to that item, and previously selected highlight is removed. Is this how the control is supposed to work?
<asp:ListBox ID="lbxMulti" runat="server" DataSourceID="adsMembers"
DataTextField="Name" DataValueField="ID" SelectionMode="Multiple">
</asp:ListBox>
I've read quite a few posts here on this issue, but none of the solutions seem to be working for me.
I have a list box and a custom validator that is using a client side function to validate.
There is also a required field validator on the page.
Here's the markup:
[Code]....
So in any case, i should have an error message on the page and it should not post back, correct?
[Code]....
im working on drag drop rows from one grid view to another,its working fine until page size is 1,when records exceeds from 5(as my page size in grid view is 5) 2 pages are display in grid view,,now when i drag row from other grid view to this gridview ,row s dropped in this gridview but beside this it also drop on pages (1,2)display on this (destination)grid view..
View 1 RepliesWe have following ASP.Net 2.0 HyperLink Control:
asp:HyperLink ID="FolderLink" runat="server" CssClass="cursor" Enabled="false"
ImageUrl="/_layouts/1033/images/selectlink.gif" ToolTip="Folder Links">
On server side, following script is attached:
FolderLink.Attributes.Add("onclick", "javascript:setURL('Control');");
Issue is that HyperLink Control is disbale in IE 8 but not in IE compatibility mode.
So far, I've seen (and I'm using the following) scripts to show/hide a div or other controls depending on another control in ASP.NET
$('[id$=myRadio_0]').click(function() { $('[id$=myDiv]').show(); });
$('[id$=myRadio_1]').click(function() { $('[id$=myDiv]').hide(); });
and of course, my div in html like
<div id="myDiv" runat="server" visible="false">
and that works fine when the user selects either option of the radiobuttonlist. However, when I assign that radiobuttonlist a value of 1 or yes on my Page_Load on code behind, that isn't (and probably can't be) caught by jQuery, and my div remains invisible even though the control has a value of Yes/1. So, do I need to set the visibility of that div from code behind, or is there a way in jQuery to force a scan of these dependencies after i've set the values for the main controls in code behind?
i am using jquery first time on my page , one of my user reports me the bug that when he is trying to select something from browser its not working.i think this is a common scenario when user select something from browser and paste in Google for searching purpose.
View 4 RepliesHeader controls like create ,delete are created by using templated user controls (ITemplate) .
The controls are working in all pages except the last page when paging is enabled in grid view.
i have only one element in drop downlist so selection index change is not working. the datasource is given to run time. if it was on designing time i can give the select one list item. but at run time what should i do?
View 4 Repliesmy vb.net will not use listbox1.selecteditems it always comes up with a blue line underneath even though when i search online everyone is using this. my goal is to get the selected items and list them in a textbox
Protected Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim li As ListItem
For Each li In ListBox1.Items
If li.Selected Then
TextBox1.Text &= li.Text & vbCrLf
End If
UpdatePanel2.Update()
Next
End Sub
End Class
I'm having trouble processing a listbox after selecting some items from it. In my markup, the listbox is contained within an asp:panel and is populated during page load in the codebehind. That part works fine.
It's when I select various items and submit that I have trouble. My handler loops through the listbox items but doesn't see any as being selected. I'm not sure why.
Here's the markup:
<asp:Panel ID="panEdit" runat="server" Height="180px" Width="400px" CssClass="ModalWindow">
<table width="100%">
<asp:label runat = "server">Choose your items</asp:label>
tr>
<td>
<asp:ListBox ID="lstFundList" runat="server" SelectionMode="Multiple" OnLoad="lstFundList_LoadData">
</asp:ListBox>
</td>
</tr>
</table>
<asp:Button ID="btnUpdate" runat="server" Text="Update" OnClick="btnUpdate_OnClick"/>
<asp:Button ID="btnCancel" runat="server" Text="Cancel" OnClientClick="$find('ModalPopupExtender1').hide(); return false;" />
</asp:Panel>
In my btnUpdate_OnClick handler I can't see any listbox items that are marked as selected. I assume something strange is going on with respect to postback and the panel?
I was wondering if anyone can help me work out what the user has selected in this selection changed event?his is what I have so far:
protected void rblNavigation_SelectedIndexChanged(object sender, EventArgs e)
{
string url = (GetCurrentPageName()).ToString() + "?" + Request.ServerVariables["QUERY_STRING"];
[code]...
The problem is that rblNavigation.SelectedValue is not the value that the user has selected to trigger this event. How do I get the value the user has just selected?I'm using C# and this selection event is inside my MasterPage.