JQuery / JSTree / How To Get Newly Created Node's ID From Server
Sep 13, 2010
I currently have a JSTree all set up to do the creation and renaming of a new node:
.bind("create_node.jstree", function (NODE, REF_NODE) {
$.ajax({
async: false,
cache: false, [code]...
The problem is that my success doesn't seem to get hit when I return an integer ID on the create node, thus I can't set it to a global variable. What exactly do I need to return in the function to get back the ID from the server? I'm simply returning a new integer right now.
View 1 Replies
Similar Messages:
Sep 10, 2010
Currently, I'm using an AJAX Handler to populate the JSTree:
$(function () {
$("#jstree").jstree({
"json_data": {
"ajax": {
"url": "AJAXHandler.aspx?action=GetMenu"
[Code]...
The idea here is to bind the move_node to a function that will hit the handler and update the database as to where I moved the object. I've been able to create the bind to do that. The problem, however, is that I can't seem to obtain the ID. I'm setting it in the attributes in the population of the JSON object, but when I do a watch on the NODE and REF objects via console.log, the id field is empty.
View 2 Replies
Nov 25, 2010
I am trying to get jStree (jQuery tree control) working in my ASP.NET (C#) page. I'm using a WCF service to return a test string of JSON. Opening the WCF service URL in the browser works fine - If I go to the URL (http://localhost/website/GetTree) I get the JSON (looks just like opening XML in browser, with syntax highlighting and collapsible tab thingys)
<string xmlns="http://schemas.microsoft.com/2003/10/Serialization/">{"attr": { "id": 2, "rel": "default" }, "data": "A node", "children": [ { "data": "Child 1", "attr": { "id": 43, "rel": "document" } }, {"data": "Child 2", "attr": { "id": 25, "rel": "document"} } ] }</string>
jstree itself works fine - if I put the same JSON in "manually" in my document.ready like so:
"json_data": {
"data":
[{
"attr": { "id": 2, "rel": "default" },
"data": "A node",
"children":
[{
"data": "Child 1", "attr": { "id": 43, "rel": "document" }
},{
"data": "Child 2", "attr": { "id": 25, "rel": "document"}
}]},{
"attr": { "id": "li.node.id", "rel": "document" },
"data": {
"title": "Long format demo",
"attr": { "href": "#" }
}}]},
I get the tree appearing with those nodes in it.
But, combining the two:
"json_data": {
"ajax": {
"url": "GetTree",
"data": function (n) {
return {
};
}
}
},
fails. The jstree shows up as just the word "loading..." and an animated loading gif. And it does hit a breakpoint inside the WCF service method (just like browsing to it does).
A: An idea where I've gone wrong?
B: An idea how I find out what's wrong? jstree documentation was no , and I can't see any error messages.
Update: solved
[Code]....
View 1 Replies
Jan 4, 2011
let's say I have an entity (based on a SQL Server table) that I'll call "Schedule." This entity includes the following columns:
DateID -- identity integer column, primary key
StartDate -- DateTime column
EndDate -- another DateTime column.
Let's say I add new data as follows: [Code]....
If I'm not mistaken, I believe that once the EF.SaveChanges() executes, a new entry is created, and a new DateID is generated.I need to get that new DateID.
View 2 Replies
Jul 16, 2010
I have looked and so far not been able to find the answer. When a user creates a new account i want the user to be automatically logged into the site as opposed to just being redirected to the log in page. I am able to create the users but am unsuccessful at finding logging them in.
View 1 Replies
Aug 16, 2010
I am trying to handle add a custom field to a user profile using CreateUserWizard.
I added the field to web.config as
<profile defaultProvider="SqlProvider">
<providers>
<add name="SqlProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="db"
[code]...
And added a ListBox to the template of CreateUserWizard. I wanted to add the information to the profile in the CreateUserWizard_UserCreated event. I can retrive values, but I can't figure out how to retrive the ProfileBase of the newly created user.
View 1 Replies
Feb 15, 2011
I have created my own form for creating a new user and collecting data, I just need to do one thing, find the UserID of the newly created user before they have logged in
Here is the Code: [Code]....
How do I get the UserID of the just created user?
View 6 Replies
Oct 30, 2010
I am using ASP.NET MVC 3. I am using what essentially came with for free in the Visual Studio project template for an MVC project with the "Internet Application" option. Basically this brings in Forms authentication and provides some basic elements to manage user login and stuff.
I am also using the web profiles stuff with this to store some custom fields. Everything was going great. I use SuperFunProfile as a wrapper around the Profile instance to make it easier to get at profile properties. Until I wanted to set a property of a Profile right away after signing the user up.The problem I can't solve is that this.Request.RequestContext.HttpContext.Profile contains the profile for the anonymous user. How can I get a new profile for the user now that he should be signed up and signed in?
public ActionResult SignUp(SignUpModel model)
{
if (ModelState.IsValid)
{
[code]....
I poked around Membership and Web.Profile, but I am not seeing anything that looks like it will get me closer to my goal.Maybe I should just create a ProfileModel that I store myself into the DB rather than using Web.Profile? I could key that on MembershipUser.ProviderUserKey which would make it easier to create a ProfileModel at sign up, I suppose.
View 1 Replies
Aug 4, 2010
i'm trying to figure out if its possible to skip a step in the create user wizard control that i've added. What i'd like to do is create a checkbox on the previous step and say "add a spouse" and if its checked goto the next step if its not checked goto the step after the "add a spouse" step. make sense?
View 7 Replies
Sep 25, 2010
[Code]....
View 9 Replies
Jan 28, 2011
I've editing a create user wizard to add a 2nd step, this step will collect the users address. i can't get the second step to save into a table. I'm completely new to visual web developer, so if you reply please make it as jargon free as possible, see source code and vb code, i think i'm missing code for the "finish Button click"
Source code is. [Code]....
Code Behind the wizard control
Partial Class Registration
Inherits BasePage [Code]....
View 7 Replies
Jan 13, 2011
I've got a FormView control on a page. Its default mode is insert, since the intent is to have the user enter a record, save it, and then do something else. I've written a stored procedure to insert all of the data into 5 tables. 1 of the columns inserted is default, in SQL Server 2005, as an INT column, which is an IDENTITY column. After it inserts the record into the primary table, using a secondary stored procedure, it retrieves the newly created INT value, and then the primary stored procedure inserts records, using the new INT, into the other 4 tables. This is working fine. The primary stored procedure, which is called by the SqlDataSource on my .aspx page, defines this parameter as an output parameter:
[Code]....
In the FormView's ItemInserted event I'm trying to get the value from the FormViewInsertedEventArgs e parameter like this: [Code]....
However, the result returned is 0. Huh? That cannot be, because the new INT value created is something like 145000. Why am I then seeing a value of 0?
View 4 Replies
Jun 21, 2010
I just installed Visual Web Developer 2010. All I've done at this point is:
1- Clicked on Create new ASP.net web site (NOT the empty one).
2- It creates the web site
3- I click CTL+F5 to run it.
4- It kicks out the error: Error: 'Sys' is undefined
If I create an Empty web site, and add my own web page, it runs no problem.
View 3 Replies
Nov 10, 2010
Our application lets the administrator create new users. Since the administrator is logged in, I have set Logincreateduser = false so that the administrator is not logged out even after creating the new user.
The problem is :I need the userid of the newly created user to store additional details of the user in another database table. I see that i can get the username using Createuserwizard1.username; but how do I get the userID?
View 2 Replies
Dec 20, 2010
I am creating an album using the following stored procedure, which returns the primary key for the newly created record:
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[fpa_sp_albums_update_insert]
@album_id int,
@album_name nvarchar (50),
@album_descr nvarchar(250),
@album_img_cover_id_FK int,
@album_creation_date date
AS
If @album_id > 0
UPDATE [fpa_albums]
SET
album_name=@album_name,
album_descr= @album_descr,
album_img_cover_id_FK = @album_img_cover_id_FK,
album_creation_date = @album_creation_date
Where ((album_id = @album_id))
Else
INSERT INTO [fpa_albums] (
album_name,
album_descr,
album_img_cover_id_FK,
album_creation_date)
VALUES (
@album_name,
@album_descr,
@album_img_cover_id_FK,
@album_creation_date)
Return SCOPE_IDENTITY();
I execute the above stored procedure using the SQLHELPER. The VB.NET code for the page is as follows:
[Code]....
However, the createdAlbumID always shows -1 instead of the id for the newly created album.
View 1 Replies
Jan 12, 2011
I've created a bunch of asp:hiddenfields dynamically at runtime in an asp.net page.
My question is this:
How do I find those hidden fields?
I have an event attached to a control that fires a javascript function, and that's where I am attempting to use JQuery to find the hidden field associated with that control.
[Code]....
View 3 Replies
Sep 13, 2010
how to select the Tree node value & text using javascriot or Jquery
View 2 Replies
Jun 2, 2010
My web page has two ways of displaying a particular content. 1. When the page is loaded, the items ( images with anchor tag) are generated using ASP Repeater. 2. When user perform some Ajax action, the images are returned as JSON and I use jQuery for creating the a & img tags.In both these methods, the anchor tags with images are displayed with width 60px. There is no CSS class applied. But strangely the display is not consistent. Here is the both displays:I wonder why this difference occur. I check this with all browsers ( IE,FF& chrome) and all behave the same. Here is my jQuery code:
$('<a>').attr({ href: '/Detail.aspx?id=' + result.it[i].pid, title: result.it[i].nam }) .html("<img src='" + result.it[i].url + "' title='" + result.it[i].nam + "' alt='" + result.it[i].nam + "' width='60px' />").appendTo("#SummaryDiv");
Any idea why this behaviour occurs? I also checked the css applied to these elements in chrome and FF.. they seems to have all the same CSS attributes.
View 1 Replies
Jul 11, 2011
I have an asp .net image map loaded from xml, I am using jQuery to highlight the map.
At the same time I want to look up some descriptive text held in the xml. So far I have this.
Code:
$.ajax({
type: "GET",
url: "/xml/" + feed,
dataType: "xml",
[Code] ....
And my xml looks like this
Code:
<area>
<componentDrillDown>N</componentDrillDown>
<component>NA</component>
<shape>poly</shape>
[Code] .....
View 1 Replies
Jan 4, 2011
How can I get selected node text and value of asp.net treeview via jQuery?
View 1 Replies
Mar 28, 2011
Im building ul li list dynamically on the serverside code. How can I determine which node should be expanded when page is loaded ?
Im using plugin: [URL]
View 1 Replies
Jun 30, 2010
I gotta problem with the new version of jstree by using this part of code, at the first execution ,the data function returns the root node.the problem is that this code never executes again. so what ever happens, I just have the root node. dose any body know any solutions??
$('#tree').jstree(
json_data: {
ajax: {
url: '<%=url %>',
dataType: "json",
data: function (n) {
return {
"id": n.attr ? n.attr("id") : 0
};
}
}
},
themes: { url: '/ThirdParty/jquery/jsTree/themes/', theme: "default", dots: true, icons: true },
plugins: ["json_data", "themes", "ui"]
})
{
View 1 Replies
Sep 8, 2010
We have an asp.net treeview control and a texarea. The childnodes of treeview need to be draggable and can be dropped into txtarea.
View 2 Replies
Sep 9, 2010
I'm using the jsTree jQuery plugin and want to execute code when the user double clicks a node.
I can't seem to get it to work. I found some documentation on a ondblclk event but it doesn't fire.
browser.jstree(
{
plugins: ["themes", "json_data", "ui", "cookies"],
callback:
{
ondblclk: function (node, tree) {
if (!thisReportBrowserthis._isFoldersOnly) {
var f = node;
}
}
}
}
);
How can I handle double click events with jstree?
View 2 Replies
Dec 8, 2010
Is it possible to have >1 sitemap files so that I can separate section 1 and 2 into two separate sitemap files?
The codes give this error:
Could not find the sitemap node with URL 'Menu1.aspx?node=hardware'.
The .aspx file has:
[Code]....
The Web.sitemap file contains:
[Code]....
[Code]....
View 6 Replies
