I have treeview, i binded treeview with xml using xslt.
my xml is [Code]....
My xslt file is
[Code]....
I got treeview as My Treeview like this
FIX04.0
EQUITIES
TS_ACK
TS_FILL
[code].....
I got same data when click on EX_ACK from any Root But each root has EX_ACK.I got same data for every root when i click on EX_ACK.I wrote code as
[Code]....
I'm trying to find a way to retrieve the value associated with a checkbox on my treeview on the check event. The OnCheckChanged event doesn't appear to work, everyone seems to be using javascript. I can get the thing to postback using javascript ... ideally I just want the value of the checkbox that was selected.
View 3 RepliesI have the following code which creates a treeview of a folder and files on my PC. The front-end code is the following:
[Code]....
I have following in the code-behind file:
[Code]....
The result is a web page that allows me to navigate down to individual music files within various folders. Beside each music file is a checkbox.What I want to do is select several files and then click a button that will move the selected files from their existing location to another location. I'm running into two problems. One, whenever I add any control that performs a postback, the treeview doesn't repopulate. Two, I don't know how to retreive the values of the checked checkboxes.
I want postback on click of treeview node .So i called a javascript function to do the same. I wrote the following ..On page load:
[Code]....
This is working fine in IE. But it is not working in mozilla and google chrome.
[Code]....
I have a dropdownlist("ddlTemplate") control and a gridview("gvPlanning") control with 1 BoundField column, 1 TemplateField column and remaining columns will be generated dynamically from database.In TemplateFiled Column i have 3 image buttons viz: Edit, update and cancel.Gridview will be populated based on the selecteditem of dropdownlist.
if i click on edit imagebutton, i need to add textboxes dynamically in all the columns of that row except first 2 column. And if i click on Update imagebutton i need to retrieve the textbox values.we can add template field column for textboxes also, but why i am sticking to this method is.. the number of columns changes depending on the selecteditem from the dropdownlist. Eg: If i select india from dropdownlist the number of columns in the gridview would be 4 and if i select UK from dropdownlist the number of columns would be 9 likewise.
Mouse right click event in treeview.
View 1 RepliesIn My page i have Display the File that user has uploaded in Treeview control.
Now suppose user want to delete some file that time i want to delete that file .so How can this achived by Treeview.
I want to retrieve data from database every time 10 But When i Fire Ajax then Function Not Call . all Design Are Come In Response.
My Ajax Code In Default Page Where Add More Button .
$.ajax({
url: "scroll.aspx/GetDataFromServer",
data: "{}",
type: "POST",
success: function (data) {
alert(data);
[Code] ...
Something should be wrong alert comes. My scroll page function ..
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Services;
using System.Web.Security;
[Code] ....
I am coding one project for my last year project. In this project i have code for seat selection logic. In this I used datalist control and one image button control inside template field. I want to code like,,,
when I do click on this image button i want to send this buttons's alt text in DB as seat no. but I could not code for same.
code this or do you have any another logic for seat selection in asp.net code?
I want to have a treeview with somme nodes, and when i click on a node, then the result will apear on listbox, like the foling image:
[URL]
Here is my code:
[code]....
I am using asp.net treeview control. when ever user clicks any node,i want to perfrom some operations.
currently i am using the OnSelectedNodeChanged event.
but if user clicks on the same node which is already selected then OnSelectedNodeChanged is not getting called ( obviously it wont).
but i want to handle this case also. i want to do some tasks in server side even if he clicks on already selected node.
how can i create treeview node at runtime by right clicking on node?
View 1 RepliesOn a treeview, you can collapse/expand the nodes by clicking the +/- icon.
I would like to know how I can also click the node text to achieve the same results.
I want to be able to click the node text to expand/collapse the node.
How can I do this in ASP.NET/C# ?
I have an ASP .Net TreeView control that I am dynamically adding tree nodes to from my codebehind on Page_PreRender. The TreeView is populated nicely and the appropriate checkboxes are where they are expected to be. For each of these nodes the SelectAction=TreeNodeSelectAction.None. However, when accessing the TreeView CheckedNodes() collection in my codebehind after selecting a few nodes (checkboxes are selected) and clicking a submit button to post back to the server in the button click event, my CheckedNodes.count() = 0. I can not figure out why my CheckedNodes collection in the codebehind does not contain the nodes that I have checked from the GUI.
View 8 RepliesI am writing a programming using Tree View. I have created the Tree View object and have added a node for the root called Favorites. I want the user to be able to enter a value in a text box and once clicking on an add folder button, an event fires that takes the text that was entered in the textbox and creates a new node under the root node of favorites.
I am having a problem with my program in that the user is not able to click on the Favorites root note in order to create another node underneath of it. Favorites is simply displaying on the screen, but they cannot click on it to select it. What do I need to add so that the user can select the node to which they want to add a child node to?
if (Session["ads1"] != null && Session["ads2"] != null && Session["ads3"] != null && Session["ads4"] != null && Session["ads5"] != null && Session["ads6"] != null)
{
this.Label1.Text = Session["ads1"].ToString();
this.Label2.Text = Session["ads2"].ToString();
this.Label3.Text = Session["ads3"].ToString();
this.Label4.Text = Session["ads4"].ToString();
[Code] ....
I having an issue with the ASP.NET Treeview control. I create the treeview just fine but the nodes will not expand or collapse. I see there is a javascript error but it is for line 1 character 0 of the webpage, there is nothing at line 1 character 0.
I am using the ASP:Treeview control in conjunction with the Telerik controls, but I'm not sure if that is an issue.
I saw there was a similar question here but the answer is not pertinent to my site. Has anyone run into this issue before? I've tried searching Google and tried a number of proposed solutions but so far none have worked.
I have the following code:
[Code]....
When running it looks like this: (Image Link) When I click on the Add New link in the Users section I get this: (Image Link) When I click on the ** Move Company** link in the company details section I get this: (Image Link)
Now, everything is working good so far - until I click on a node in the tree within my modal popup. It then exits the popup and I don't want it to. I am not good at JQuery (the JQuery above is not mine) and I tried to suppress the node click events with the commented out code above but all that did was suppress the entire popup from showing!
what I can do to suppress the node clicks from firing the JQuery close routine for the modal popup?
I have a page that has a treeview and an Iframe. When I click a treeview entry, I display a gridview in the Iframe. The gridview has a link in the commands column that should display another page.The problem is, when I click the link, the page does not display. I have tried the following (partial code):
[Code]....
I can break in the LineItemDocs code behind, so it is getting to the page, but the LineItemDocs page does not render!The effect that I am going for is to click a treenode, display a page that has some functionality and contains a link. Click the link to display another page that contains additional functionality. Then be able to back-out to where I started. The treenode displays different gridviews (14 of them), depending on the node clicked.
how to maintain background color when mouse click any one of th child in asp.net treeview
View 1 RepliesI want to make a website having the following UI.
Once I click on 'Engines included' a treeview having all the engine node should show. I am geting the engine collection dynamically from database.
1.What should i use to create enginesIncluded control? 2.How do i show a user control having a treeview on click of 'engine included' control? 3. I also need to show the selected engines on the top row as buttons .
I have a Default.aspx program that contains a Treeview with a SiteMapDataSource. I also have a web.sitemap loaded up with urls. When I run the deafult app I get the tree layout that matches the numbers of options but no text on any of the options to click.
View 1 RepliesPeriodically a rash of occurrences of the following error happen. I believe they're the result of hack attempts. Whether that's the case or not, my question is how can I handle the error? I want to avoid unhandled exceptions. The TreeView control is just
a standard .Net TreeView control, not a custom one. If you suggest a code solution, please code it in VB.Net as that's what I'm using.
Message: Input string was not in a correct format.
Stack Trace:
at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
at System.Web.UI.WebControls.TreeView.LoadPostData(String postDataKey, NameValueCollection postCollection)
at System.Web.UI.WebControls.TreeView.System.Web.UI.IPostBackDataHandler.LoadPostData(String postDataKey, NameValueCollection postCollection)
at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
in my application i need call new form on click of node in tree view control in asp.net 3.5 c#.
View 1 RepliesI have an update page with radiobutton "Alternate Addresses". If the radiobutton has "Yes" value, There would be altenate addresses for client. If radiobutton has "No" value, there won't be any alternate addresses. In update page, if supplier changes radiobutton value from "Yes" to "No" and clicks asp:Button "Update", all alternate addresses will be deleted. I want to show a confirm messagebox on Update button click. But i am not being able to retrieve radiobutton selected value in javascript.
var list = document.getElementById("radios"); //Client ID of the radiolist
var inputs = list.getElementsByTagName("input");
var selected;
for (var i = 0; i < inputs.length; i++)
{
if (inputs[i].checked)
{
selected = inputs[i];
break;
}
This code works fine with html buttons. But I want code for asp:Button onClientClick.