MVC :: Call Html.Action() From Class?
Nov 7, 2010
I'm building a menu controller class and I have a database with the Controller/Action strings in it. I want to dynamically build a menu reading from the database and generating the URLs to use in the menu's <a href=''> HTML that the class renders. I can't use Html.Action() in my class. I've tried adding System. Web.Mvc, but this doesn't help. Is there a way to generate a page's URL when given the Controller and Action? Maybe referencing the MVC equivalant of HttpContext.Current like I used to do in WebForms?
View 3 Replies
Similar Messages:
Aug 12, 2010
In the view I have a HTML button:
<input type="submit" value="Submit" />
Also I have a dropdownlist, how do I call the controller's action after I click the "Submit" button?
And how do I pass the Model back to the controller action as well?
The reason I want to pass back the model (or other object/class) to controller's action is I might have 5 dropdown lists and 3 edit boxes values to be sent as parameters. So I would like to assign these parameters into a object and send it back to controller's action.
View 11 Replies
Mar 10, 2011
how to make a stadard HTML button call an action method and pass parameters to it? Can you please show me an example of how to do this? THis is the method:
public ActionResult CCDReview([DefaultValue(1) int CUrrentPage])
{
//method code is here.
}
Yes, my button is wrapped in a form, and it's a "submit" button.
View 9 Replies
Jul 13, 2010
I am quite new to MVC development and facing some basic issues.
I am having a form on which I am taking input form user. It is bould to one of the properties on Model class.
I am having a submit button
<input type="submit" value="Save"/>
Now I want to call Save Action in my controller on click on this Save button.
But it is not working. I have checked on following things:
1. My HTML page is correctly point to the controller
2. I have written HTML code as
<%= HTML.BeginForm("Save","ControllerName", FormMethod.Post); %>
<input type="submit" value="Save"/>
<%= HTML.EndForm();%>
View 5 Replies
Jun 30, 2010
I've been using Html.Action("ActionName", "ControllerName") to invoke child actions across controllers without needing to have the view in ViewsShared. This has been working great for displaying things like session or cookie information.
Instead of just accessing cookies, I would like to pass additional parameters to Html.Action("ActionName", "ControllerName") so the action can execute different code based on the the data passed to the original view.
Should I be using a different method to pass parameters to a child action in a different controller?
View 1 Replies
Mar 31, 2010
I have a view MemberProfile like this
<% using (Html.BeginForm()
)
{ %>
<fieldset>
<p>FirstName :<%=Html.TextBox("FirstName", Model.FirstName) %></p>
<p>Last Name : <%=Html.TextBox("LastName", Model.LastName)%></p>
[code]...
View 1 Replies
Apr 12, 2010
Whats the difference between Url.Action and Html.RenderActionLink in asp.net mvc?
View 1 Replies
Sep 16, 2010
how to jquery call a other call function other class is not static
[WebMethod]
public static bool Verify(string username, string password)
//Do your logic with username, password here
//I am just checking with admin/admin credentials
Console.WriteLine("Ritu");
[code]...
View 2 Replies
Jun 2, 2010
Does anybody know what's the difference between Html.RenderAction and Html.Action?
View 2 Replies
Jun 24, 2010
I have a WindowsForm that has a DataGridView that shows output of my app. The class with the button is DriveRecursion_Results.cs. I want it so that once the button is pushed by the user, my method FileCleanUp() in my SanitizeFileNames class is called. I'm not quite sure how to do this though.Here is the code for both classes:
public partial class DriveRecursion_Results : Form
public DriveRecursion_Results()
InitializeComponent();
private void listView1_SelectedIndexChanged(object sender, EventArgs e)
[code]...
View 1 Replies
May 28, 2010
How to secure an Action filtered with Authorize method from a jQuery call? I have this Authorize filter and it work's cause users are redirected if not logged-in. But after logging-out then accessing previous open pages that needs authorization, they weren't redirected at all. This jQuery is initialize when a button is clicked,
jQuery.post(
"/controllername/IsUserActive", {
}, function (data) {
if (data){
$('#div_user_active').html(data);
{ else {
$('#div_user_active').html('Not Active');
}
}
);
then calls this Action method.
<Authorize()> _
Function IsUserActive() As Boolean
Return True '<<---this keeps returning even users are already logged-out.
End Function
Overall, I wanted ajax(jQuery) to update/read a portion of the page but gets redirected if not authorized.
View 1 Replies
Apr 21, 2010
I am using StructureMap with ASP.NET MVC. I have a requirement where I need to show a ReportViewer and for that I am using a classic ASP.NET page. The problem is when I am trying to redirect from the action I am getting following issue:
The IControllerFactory 'StructureMapControllerFactory' did not return a controller for the name 'Reports.aspx'.
View 2 Replies
Oct 27, 2010
Can I call a webservice from a Controller Action in ASP.Net MVC?
public ActionResult Index()
{
PersonObject person = new Person("Sam");
//Call a webservice which is located in the same app under /Services/General.asmx/WebMethod and pass it person
}
Basically I want to do this from my Action...
$.ajax({
type: "POST",
url: "/Services/General.asmx/WebMethod",
data: JSON.stringify(DTOInternetPricing),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(res) {
},
error: function(res) {
}
});
View 2 Replies
Jul 2, 2010
Let say I got the following button : <asp:Button ID="btnSearch" runat="server" /> and the following button event handler: Protected Sub btnSearch_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnSearch.Click ow, with JQuery, can I call the button event handler ? What I mean is that I don't want the page to refresh, so it's kind of Ajax call. I don't want to simulate the click but that on click the button event handler is call.
View 2 Replies
Feb 17, 2010
how to call a ASP.NET MVC controller action from a javascript function in related view.
Particularly I am trying do do this from a recursive timer function like this:
script type="text/javascript">
function ShowTime() {
var dt = new Date();
document.getElementById("<%= TextBox1.ClientID %>").value = dt.toLocaleTimeString();
---> // the controller action call: "/Controller/ShowImage"
window.setTimeout("ShowTime()", 1000);
}
</script>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<script type="text/javascript">
// a startup script to put everything in motion
window.setTimeout("ShowTime()", 1000);
</script>
The action result is an image (JPEG serialized array) for display.
View 8 Replies
Feb 12, 2010
i just want to be able to call a javascritp subroutine on the client, after the server has done its thing (when an action completes or control goes to the view, i'd dont mind calling the js from the view either).
for some reason, even vs2010 doesn't let me put breakpoints in <% ... %> tagged areas between <script...> and </script> tagged areas. i for this reason can't figure out whats going on and how it's running things. here is what i've put in my view, and the javascritp should run, but it doesn't....
im just trying to call "RunOnceRoutines;" but it's not getting called!
the 2 questions: how on earth do we call javascript methods from server, and where is all this lovely javascript debugging i've heard about since vs2008? no where to be found!
[Code]....
View 1 Replies
Nov 17, 2010
How do I call and action/controller from inside a jquery function?
View 3 Replies
Feb 8, 2010
I have one problem with actionlink. My Example is: i have one view(xyz.aspx) and controller(abc.vb) , in this view i put below line
<%=Html.ActionLink("Manage", "Index", "Advertisement", New With {.aintCampaignid = Cam.CampaignID})%>
I have another view(Index.aspx) and controller(Advertisement.vb) if click on manage link in XYZ view it will call to advertisement controller and index function But iam getting [URL] it wont call.
View 5 Replies
Apr 22, 2010
I have need to provide a URL to a controller and action in one of my model classes. Is this possible to do with out providing the entire webaddress as well?
View 10 Replies
May 12, 2010
ia ma working on an asp.net mvc 2 app and i have a Users view, displaying all the users of the database. Then, i would like to add the ablility to display "users starting with fisrt name" capabaility on the same view. For this i created a list of all english leters that actually are links (<a href="#">A</a>, etc...)
I managed to handle the click event of each one of the letters and get the corresponding letter via jquery, but i don't know how to call theHttp.Post Users/FindUserByFirstLetterName(string letter) on the click event.
I cannot use the Html.ActionLink<> helper, since it redirects me to the HttpGet controller action.
I also tried using using jqery.Post but i also couldn't manage to call the action.
View 7 Replies
Jul 6, 2010
i would like to call an HttpGet GetEvents(Datetime dateSelected) controller action each time the user cliks on a date in jquery ui datepicker. I handle the onSelect datepicker event in order to call GetEvents() and refresh the Events page with the events for the selected date. The $.ajax method i use from jquery hits the GetEvents action, but instead of refreshing the page (and the url), i get an ajax result back.
[Code]....
So, how could i just call the HttpGet GetEvents() controller action via jquery, without the use of ajax in order to refresh the page?
View 2 Replies
Jan 1, 2010
I know we can set autopostback property of dropdwonlist using javascript or jquery and it will go to action controller specified in Form tag.
[Code]....
but how can we set it to some different action other then what we specified in Form Tag.
View 3 Replies
Feb 4, 2010
I have the below code. When in the first time go to the if statement and return is executed. It will remain in this form. But later when return is not reached after several save button is clicked ( if statement is false), CallChildAction has not done anything without prompting error. It should return to previous form with refreshing the previous form. Do you have this experience and Do you know how to fix?
protected void btnSave_Click(object sender, EventArgs e)
{
if( .....)
return;
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "call_parent_refresh", "CallChildAction('" + Request.QueryString["chld_id"].ToString() + "');", true);
}
View 5 Replies
Sep 16, 2010
I am beginner in web applications development. I started one little project and host it on source forge "https://homoco.svn.sourceforge.net/svnroot/homoco". And I started implementing authentication in this application to learn how it works. From my experience people never use out of the box things so I want to implement this stuff alone (like in real world projects). So some questions:
1) Is there any reason to use membership out of the box? To use database table schema, stored procedures etc. that tool generate for developer. I think that this lower control over code and I decided to implement it my self. I don't know if I am right.
2) Is my approach in this demo project good or bad (if someone have time I like to do just a little code review)? I created database based on business rules. Not using database schema that membership provider require. Extend "MembershipProvider" class to satisfy my needs. Implement queries to database myself.
3) Now, this question is a little wired but I have to ask it. If we make custom Membership Provider and do sql queries alone, implement all MembershipProvider class methods ourselves, and in application use Membership.blabla() why is this approach different from not extending MembershipProvider class and putting all this methods in some unique class and call its methods then? I hope that someone understand what I ask here.
I am sorry for three questions, but I really trying to find the best way to implement this feature in my demo project like it is a real world application.
View 3 Replies
Nov 7, 2010
I saw a post with posibble problems with Model Binding which is mentioned here. [URL]. Whats the best approach to this? Different approaches are below.
[Code]....
View 2 Replies
