I'm building a web app that assembles output on the fly, and I'm trying to find the right way to instantiate HtmlGenericControl to create a DIV tag. By default, instantiating creates a SPAN tag. Anyone know how to use it so it creates a DIV?
View 2 RepliesI'm dynamically creating a number of check box controls (CheckBoxList won't format as I need) by allocating HtmlGenericControl objects and adding them to table cells. A portion of my code is shown here:
[Code]....
The result is just as I want and, looking at the HTML, everything seems correct. However, when I try to read back the checkbox values on postback, Request.Form[id] always returns null. Part of this code looks like this:
[Code]....
My project has the following structure:
- myProj
- shared [folder]
- controls [folder]
- videolist.ascx [user control]
-iphone_Shared_Controls_VideoList.cs (had to change the codebehind name)
- masterpages[folder]
- master.master [master page]
- Shared_MasterPages_MasterPage
I am inside the codebehind of videolist.aspx and I can not instantiate a copy of the masterpage. Ive noticed that there are no namespaces around the masterpage or the control is this normal? It is a website project. I am used to working on compiled web applications .net 1.1 style.
For the record I was able to 'see' the master page from .aspx pages but not from these controls. I cant getit through intellisense or even if I hard code and compile I get errors.
I have a class and call class A method by creating class A object
unlike this call Class B method by using class B objectÂ
Code is here below
class A {
public void A1() {
Console.WriteLine("I am from Class A");
}
}
class B {
public void B1() {
Console.WriteLine("I am from Class B");
[Code] .....
i am working on a dynamic tree menu with nested <ul><li>-Lists.
when building the nested list every <li> element should contain a <div> with a small icon and a css-style behind.
here is my code:
[Code]....
this way the result in the browser shows the name of every "aNavItem" but there are no icons. if i put the line to set the inner text of the div BEFORE adding the "imgMove" to it both things are shown - the name of the element and on the right the icon
the problem is that i want the icon to be on the left and then the text, but there is no icon at all with the code above (it looks like the setting of the inner text overwrites the already added image-control in the div-tag)
I referenced(Web Reference) a web service on my PC for my Asp.net project in Visual Studio 2005. The name of my web service is "Condotti". How do I instantiate/consume it? The compiler does not recognize it if I try and do something like this:Condotti = new Condotti(); // Compiler error?
View 1 RepliesI have a set of code (noted below) in ProcessRequest(HttpContext context) in a generic handler .ashx file.
HtmlGenericControl holder = new HtmlGenericControl("div");
//Set holder's properties and customization
HtmlGenericControl button1 = new HtmlGenericControl("input");[code]....
Now as I am in a HttpHander, I want to get the HTML of holder control and write it through context.Respose.Write().
My skills are failing me, and I know I've seen the code around for this but I can't find it. What's the quickest way to take any arbitrary URL, run it through your asp.net mvc routing system, and come out with a reference to a controller instance on the other end?For example, code execution is inside some arbitrary controller method. I want to do something like this:
...
string myURL = "[URL]";
RouteData fakeRouteData = new RouteData(Route???, IRouteHandler???)
RequestContext ctxt = new RequestContext(this.ControllerContext.HttpContext,
fakeRouteData);
ControllerFactory factory = ControllerBuilder.Current.GetControllerFactory();
Controller result = factory.CreateController(ctxt, controllername???)
I'm trying to get an instance of a controller just like the routing system does, regardless of where the code is executing. I'm unclear as to how to fit the pieces together at this point.
Is it possible to instantiate an HtmlHelper object in a controller action in order to call HtmlHelper.EditorFor?
I would like to call HtmlHelper.EditorFor to return some partial html generated by an editor template in response to an ajax call. If I can do so I would not need to create an ascx file that otherwise would do the call to EditorFor.
On the client I want to instantiate an instance of an entity (that has a datacontract on the server side), send it to the server, let the server modify it in some way, and send it back. I'm talking about using standard-issue, ordinary WCF objects with DataContract/DataMember attributes.
The only way I could figure out to accomplish the above is to pass the object by reference. Is there another way?
In researching this, I found the links below, one of which says it is not possible to pass by ref (yes I realize we are passing a copy, but it is the result I'm interested in. Perhaps that is what the author is alluding to??).
Sorry for having to ask this but I'm confused (again).
http://stackoverflow.com/questions/1956039/by-ref-arguments-in-wcf-bad-or-good
http://social.msdn.microsoft.com/Forums/en-US/wcf/thread/8d7c424d-af31-442d-94d3-119f371300e5
http://msdn.microsoft.com/en-us/library/ms733070.aspx
Server code:
[Code]....
Client code:
[Code]....
I have created an Asp.Net Ajax Server Control that will be dropped on several aspx pages. I have created an HTMLGenericControl within the OnInit method of the control. This control is a div. Within the code I also need to add an onclick event to a button so that this div is shown.
However, when I call divName.ClientID within the control to pass it to the javascript it doesn't include the part of the ID before the "divName" section of the rendered control id - ct01_ct01_divName.Here is part of the OnInit() method within the ASP.Net Ajax Server Control.[Code]....
I'm sure I'm doing something wrong here, but I cannot figure it out.
This is in my aspx page:
[code]....
And this is in my aspx.vb page:
[code]....
I would like to referecne "div" that I dynamically created in code behind.
[code]....
I get error saying can't find the div.
How do I reference div that I created in code behind?
runat="server" seem not working.
Something I have always wondered...Is there any difference in overhead between using Panel or HtmlContainerControl when needing to create a serverside container in ASP.NET.
HtmlContainerControl Container = new HtmlGenericControl("div");
Or
Panel Container = new Panel();
Also, is there differences in what is rendered in different browsers? I've noticed that Panel seems to render as a div in all browsers I have seen.
I am creating a web site through command line. I am able to create a web site with single host address. But i want multiple host address for a website. this is the command I am using iisweb /create D:Test Test.com /d [URL]
View 6 RepliesI'm currently in the process of creating a webshop. This webshop supports theming, but I also want customers to choose a lay-out. I can create multiple masterpages and create a handler to dynamically set the correct master page. But some components, like the shopping cart, are controls which have to be present in the master page and are also used in the aspx pages. The shopping cart control for instance, has an Update method which is called whenever the user adds a product to their cart. So the question is: can I somehow create a default masterpage which has all the components on it, but still be able to create multiple lay-outs. And how should I reference that master page from the aspx pages? I also thought of creating an Interface class which defines the masterpage and it's public components, but I don't know if I can reference an interface from aspx pages.
View 8 RepliesIs is possible to build a form, accept parameters and from THAT construct a new .ascx page AND the code behind for that page? What I'm proposing is having some code snippets that just need parameters added and can then be used to create a web user control that can be added to existing pages. This .ascx file would be a real file after creation, not dynamic every time.
View 1 RepliesI want to create a module base CMS , witch way is better for create modules ? how can I install new modules after build and upload project ?
View 6 RepliesI am trying to create a Linkbutton inside a calendar. Everything works except for the onClick.
Is there a way to make this work?
[code]....
Does anyone know how to disable a create user button in the Create User Wizard if the Terms and Conditions checkbox is not checked?
I have a CUW with additional fields (the data of which is stored in an additional table that I have added to the ordinaty SQL membership database) and I want the user to check the Terms and Conditions checkbox before the user is created.
By any chance, do you also know how to prevent the creation of the user if the additional fields have not been filled?
I triend with Java, code behind and many method but it still dont work: the user is created even if the Terms and Conditions are not checked.
I got the followig task.Create a website (Profile.aspx) in which the User can create and edit his profile.Well, I know how to write in a database, but how do I get the UserName oder the UserID to make a PrimaryKey?If the user is logged in a session will be started. In this session is the UserName but I don't know how to read out the UserName with ASP.NET to make an PrimaryKey. If I would try to read out the UserName with C# I must save it in an variable and give it somehow to my form.
asp:sqldatasource id="SqlDataSource1" runat="server"
connectionstring="<%$
ConnectionStrings:MyConnectionString %>"[code]....
How to create create variables/properties in master page, and let sub-pages access them? So my master will have a string property HomeUrl How can any page that uses the master page access this property?
View 2 RepliesI have asp.net button and I want to create a QUnit test that will first create mouseover and then show an alert. How to do this. I tried
test("mouseover",function(){
$("#buttonid").mouseover(function () {
alert('mouseover');
test(true,"Done");
});
});
but it doesnt work.
i want to create a web service which consists of CRUD operations Create, Retrieve, Update and Delete. creating web methods on insert and update operations.
View 2 RepliesI want to create a View to Create a new meeting for an association.I create a view model because I want to be able to choose the members who will participate with a dropdownList displaying a string composed with their Family name and first name.
So I build a property which return a Dictionary and I want to display the value (Family name concatenated with the first name) and be able to processed the Member Id in the Post.
Where It's not clear at all is the code of the view with the => notation.
Here is my code for the ViewModel:
public class DistributionViewModel { public Distribution LaDistribution { get; set; } private Dictionary<int, String> _listeMembres; public Dictionary<int, String> ListeMembres { get {) Membre[] lesMembres = Membre.Search(null, null, null, null, null, null, null); //Search hit the database(I used codeAuthor) foreach (Membre m in lesMembres) //And with null it return all the members not filtered { string nomPrenom = m.Nom + "-" + m.Prenom; _listeMembres.Add((int)m.IdMembre, nomPrenom); } return _listeMembres; } } }But for the View where probably I should be ashamed about what I wrote!:</asp:Content><asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server"> <h2> Creation d'une nouvelle distribution </h2> <% using (Html.BeginForm()) {%> <%: Html.ValidationSummary(true) %> <fieldset> <legend>Distribution</legend> <label for="DateDistribution"> Date de distribution:</label><br /> <%: Html.TextBoxFor(Model => Model.LaDistribution.DateDistribution) %> <%: Html.DropDownListFor(m => m.ListeMembres.Values, new SelectList(Model.ListeMembres), "[ None ]")%> <p> <input type="submit" value="Create" /> </p> </fieldset> <% } %> <div> <%: Html.ActionLink("Back to List", "Index") %> </div></asp:Content>If someone could helpRegardsAlain