Add Loading Message Partial View Jquery Mvc3?
May 1, 2011
i have a pretty simple registration wizard form. this is an mvc3 azor project written in vb.my last step displays a partial view with the user's entered details. since the partial can take a split second to load, the form looks odd until it does - a blank form with a couple of buttons. is there a clean, proper way to display a little loading image/message while the partial is loading so it's obvious to the user he/she needs to hold on a sec.
my code for the register view:
$(function () {
$(".wizardstep:first").fadeIn(); // show first step
// attach back button handler
[code]....
the partial view for now is just a dummy display of the model elements.
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Dec 3, 2011
When I open two very small MVC 3 partial view file (*.vbhtml) in Visual Studio 2010 Express SP1, I get a "Syntax Error." with no Line or Column defined. Visual Studio does not tell me what's wrong with these partial view.
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Jan 25, 2011
How do I reference a Namespace in .NET MVC3 with the Razor view engine?
I understand this can be done in C#:
@using Namespace;
However in VB this doesn't seem to work:
@Imports Namespace
(i'm talking about inside a .vbhtml file)
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Jul 14, 2009
The assignment called for a VB.Net (not web based) program that would accept user input for the loan amount, interest rate, and term of loan, and display the monthly payment of the loan then list the loan balance and interest paid over the term of the loan. the list will be longer than the screen so use loops to display a partial list, hesitate, and then display more of the list. So, I did exactly that and the program works fine. However, after submitting this program for grading, The instructor for the class tells me, "One thing you should work on is not using a timer to pause.
You should not use a scroll bar either." He says I should work on loading the results into an array or use a loop with a counter that can be used to display a given number of results with a more results button for displaying more (but without a scroll bar?). Like I said, this program works fine and I am not asking anyone for any specific code (some sort of example would be great but not necessary) What I am asking for is an explanation of how I would go about loading results into an array to be used for displaying just partial results at a time in some way other than I used here: [Code]
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May 4, 2012
I have a bunch of models that contain audit info (CreatedBy, CreateDate, UpdatedBy, UpdateDate). I'd like to create a partial view for displaying this info and then use it for the 20 or so tables. Is this possible?
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Mar 16, 2012
I don't find how to submit a form that's in a partial view.I've made a kind of search engine for a website. I'd like to add it in the layout from a partial view. My problem is that when I click on 'submit', nothing happens if I'm not in the search view.[code]
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Jun 11, 2009
I need to render a partialview to a string, and I am trying to convert a C# example to VB.Net, as I am stuck with that for this project.This is causing me a headache from these two problems:
ObjectViewData - I can't figure out what that is
RenderPartial is a sub, but seems to be used as a function - I don' get it
I reference the MVCContrib.UI, so I don't need to convert that. But these two functions, I do need to convert:
[Code]...
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Feb 24, 2011
I am new to asp.net and have been working through the tutorial - up to lesson 10, however I cannot get the partial view to work.
[Code]...
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Feb 22, 2011
Using MVC3 and Razor View engine, I created a VB.NET web application in VS 2010. This creates the default Account and Home Controller along with corresponding Action Views.Now if I open any vbhtml file I get the following error message in the Error List window.
Error 50 Syntax error. C:****MVC3AppVBViewsAccountLogOn.vbhtml MVC3AppVB
(See screenshot here http://www.flickr.com/photos/7672540@N07/5469248676/)
[code].....
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Oct 13, 2009
So I'm new to Ajax. I have an ASP.NET wizard panel wrapped in an ASP Ajax UpdatePanel. The Ajax is working well, with the page doing partial updates as you step through the wizard. I'm even firing an animated gif images using the unblockUI.js jQuery library to prevent multiple page submits.
[Code]...
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Feb 17, 2012
Screenshot of the page
ASPX CODE
<div style="width:729px;background:white;">
[code]......
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Aug 19, 2010
I have a menu which when clicked will load form which take quite sometimes (although not very long) but the user keeps on clicking the menu and so the "not responding" message appears on the title bar of the app. I am thinking of displaying "Loading....Please Wait" so that users will stop clicking the menu or will wait until the loading of the form is completed. I tried these code but the form is still displayed even if form has loaded completely. [Code] I like to use the same concept also when the user clicked the save button, to tell the user to wait while changes are being saved.
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Nov 25, 2009
How do I get message box to stop loading new form I have the following code on a button that loads new form
h
If Me.File_Name.Text = "" Then
MessageBox.Show("No DataFile Has Been Selected", "Please Select a DataFile", MessageBoxButtons.OK)
I want to stop loading the form is the message box appears
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Apr 21, 2011
I have extended an Entity Framework 4 entity class with a calculated property in a partial class. This member is not available on the client to which the entities are exposed via WCF RIA Services.when using C# appears to be changing the extension of the partial class file from .cs to .shared.cs. I tried this with my VB.Net solution (.vb to .shared.vb) and got a long list of errors. I believe what happened is that the partial class lost its association with the entity on the client - it inherited from object rather than EntityObject.
My best guess is that this is related to the way that VB.Net handles namespaces.Each project has a 'Root Namespace' which is prepended to anything that is defined within a code file. C# has a 'Default Namespace'which is the namespace into which new types are placed by default - via a namespace statement within the file.The partial class is probably having the client namespace prepended to it which puts it into a different namespace than the entity with which it is associated on the server.Is there any means of extending an entity in such a way that those extensions are available on the client via WCF RIA Services and VB.Net?
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Oct 9, 2009
I'm trying to show message "Loading..." when a user select an item in the dorp down list.
Mark up:
<asp:Label ID="lbl_LoadingMessage" runat="server" ></asp:Label>
<asp:DropDownList ID="ddl_Chapter" runat="server" AutoPostBack="True">
</asp:DropDownList>
[Code]....
The method I'm using above is not working. When I select a new item from the drop down list, it works as expected except the message "Loading..." is not showing at all.
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May 23, 2009
I can't find any way of loading all files with e.g (.txt) from a specific directory: C:UsersChristianDocumentsMy Logs I use Visual Basic 2008 .NET, this is how I try to get it:
1. When the form loads it should retrieve the full path and title of the files and then put them in the List View control.
2. When the user marks one file in the list view and then clicks a button the text content should be displayed in a multi line textbox.
[Code]...
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Jul 1, 2010
Using ASP.Net & C#. I want to run my web page in the internet explorer or firefox. When I run the webpage, it was working in VS, but when i run the webpage in the i.e., it showing error as:
The XML page cannot be displayed. Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later.
A name was started with an invalid character. Error processing resource 'file:///C:/Inetpub/wwwroot/Name/IIS/Detail
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="view.aspx.cs" Inherits="Default2" %>
-^
I configured the IIS, then I run the *.html file it is displaying without any error but *.aspx file is not displaying.
*.html file is running in ie & firefox, but *.aspx file is not running in ie & firefox,
How to run my *.aspx webpages in internet explore or firefox...
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Oct 27, 2011
I have a problem loading data to a tree view control using SQL SERVER db as my backend...i just found out that sqlserver dont accept multiple SQLDATAREADER
The code below works in SQLCOMPACT EDITION..
CODE:
I have use this code in my applications using SQLCE as my backend, but when i transfered to sqlserver it doesnt work because of the datareader..
Output is like this
Quote2011[January][February]
2010[January][February]
something like that
If i put it in a single query(sqlYear & sqlMonth), the ouput will be like this
Quote2011[february]
2011[january]
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Jun 10, 2011
I need help on passing checked list view items into one message box. my current code outputs multiple message box with the name of the item, depends on the number of items checked. what i need is to output into a message box all the items checked in my list view. the items should be posted in multiple lines. is there any way i can do it.
[Code]...
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Nov 4, 2009
When I open VB projects in Visual Studio 2005 and attempt to view a form view designer I have started getting "File Download - Security Warning" Message prompting a .tmp file in the location of my project. If I close all open designers and rebuild the project I am then able to open the designers OK.I saw a suggestion to 'restore file associations' in Visual Studio and tried this but with no success.
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May 11, 2012
this is my class:
Public Class Employeeclass
Public Property Fname As String
Public Property Lname As String
Public Property Bdate As Date
End Class
[Code]...
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Apr 16, 2011
With the MVC3 Razor synax, one may render a string like so
@ViewData("photo")
My problem is: How can I append a dot to the above code.The following will result in a "Public member 'jpg' on type 'String' not found.
@ViewData("photo").jpg
I've tried the following code but does not produce my intended result:
@ViewData("photo") .jpg
@ViewData("photo"):.jpg
@ViewData("photo") & ".jpg"
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May 24, 2012
I'm quite new to MVC and while I've been trying to follow the best practices , I believe I may not be understanding certain fundamentals of either
-a. Using models and viewmodels appropriately
-b. Passing models into a controller for validation purposes.
The general purpose of my program is to select a stored procedure from a list of stored procedures, create a form where the user can fill out all the appropriate input variables, and then to execute that stored procedure. The tool is for non-technical people, so I'm eventually going to have to do a good deal of input validation.
As such I have four models: A Script Model, a Parameter Model, a Parameter Enum model and a Query Model, and two viewmodels: a paramviewmodel that generates the form to fill out, and a scriptviewmodel that creates a listbox filled with the possible script choices. I am using a prewritten database system to fill out my viewmodels in an init method in my controller (which I'm not sure is the proper way to do this?).
The viewmodels are as follows:
Imports System
Imports System.Collections.Generic
Public Class ScriptViewModel
[Code]....
I'm trying to work out the functionality. Also, I think this may be too much code in the view, even though most of it is display code.
Anyways, I have two main questions. One, does creating a model in my controller, calling an init method on it, and then passing it to the view make any sense in an mvc context (if not, how would I proceed?). Two, if I want to perform validation on the form I output in my htmlhelper, but I want to use my query model validation (and not my paramviewmodel), how can I do that? Most of the examples I've seen involve a controller that recieves an appropriate model variable, and the binding is performed outside the controller itself. They then just check modelstate. Is there any way I could do something similar here?
Edit: Is there any way I can make the syntax highlighting less crappy?
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Apr 12, 2012
I'm trying to implement a file upload system and I don't really get what to do.
I'm looking for the easiest way to do it. After long researches, I've found those explanations.
forums.asp.net/t/1678157.aspx/2/10
So, here is the things I've done inside the view :
@Code
Dim fileName As String = ""
If (IsPost) Then
[Code].....
Problem : GetHtml is not a member of 'System.Web.UI.WebControls.FileUpload'
What can I do to fix this? Is it the good way to handle file uploads?
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Apr 2, 2012
Function Monitor() As ActionResult
Dim db = New QuarterDBContext()
Dim items As IEnumerable(Of SelectListItem) = db.getQuarter.[Select](Function(c) New
[code].....
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Nov 2, 2011
Having issues getting myself started on MVC3.Trying to define a simple route here in Global.asax [code]
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Feb 3, 2011
I am using ASP.Net MVC3 with MySQL Trying to figure out beast way to return sql result from controller to view and display output using webgrid help class.
tried following its not working.Controler code
data = New DataTable
da = New MySqlDataAdapter("SELECT * FROM " + tables.SelectedItem.ToString(), conn)
cb = New MySqlCommandBuilder(da)
da.Fill(data)
ViewData("grid") = data
[Code]...
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Nov 16, 2011
I have a MVC application, which creates a Chart in the business logic like this:
StatisticsModel.Chart.Width = 150
StatisticsModel.Chart.Height = 300
StatisticsModel.Chart.Attributes.Add("align", "left")
StatisticsModel.Chart.Titles.Add("Statistics for: " + StatisticsModel.ProductNumbers)
StatisticsModel.Chart.ChartAreas.Add(New ChartArea)
[Code]...
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Apr 19, 2012
So, I don't get what I still should to to make a file downloadable within the action.
So, here is the controller that I have. Everything seems to work fine, except that I never receive any file to download client-side.
<HttpPost()>
Function meetingCP(idCont As Integer, idOpp As Integer, schedule As String) As FileResult
[Code]....
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Apr 14, 2011
Function Monitor() As ActionResult
Dim db = New QuarterDBContext()
Dim items As IEnumerable(Of SelectListItem) = db.getQuarter.[Select](Function(c) New
[code].....
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