MVC :: What Is Different Between Html.EditorFor And Html.TextBoxFor
Apr 13, 2010
Html.EditorFor(model=>model.Name)
Html.TextBoxFor(model=>model.Name)
tell the two diff,
do the previous one belong MVC 1.0 and the latter belong MVC 2.0 ? right?
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Mar 18, 2010
how can i passing a value form ActionResult to html.textbox or Html.TextBoxFor in View
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Dec 4, 2010
I have a comment form inside the blog posts. in the form, if the user is authenticated, I will assign the values of the user into textboxes. that part is as follows;
[Code]....
But when I add HTML.TextBox instead of HTML.TextBoxFor, I am not getting validation if the user erase the fileds. Also, this form is inside the indext page and it is related to another action as follows;
[Code]....
so I cannot assign ModelState.AddModelError from controller.
What should I do here.
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Jan 3, 2011
[Code]....
The model has a required attribute for the first name property:but I would like to make this happen automatically if the property has the CustomRequiredAttribute. Is there a way to override the Html.TextBoxFor() and check for the attribute on the given property? Or is there another way to accomplish this behaviour?
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May 1, 2010
I am generating the controls for an MVC Create Form using html.editorfor().How can i add style properties to whatever is created? For instance i have a control which is generated by html.editorfor() as a single line textbox but i want it to be a multiline textbox.
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Jul 22, 2010
I am new to Asp.net MVC 2. I am unable to get value for Html.TextBoxFor(m = > m.name) in view. I can get this value in Controller.
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Sep 10, 2010
I would like to exclude one of model's property from the Html.EditorFor. I tried [HiddenInput(DisplayValue=false)] but it renders the property as an hidden input. This could potentially be a security problem. How can we completely exclude a field from Html.EditorFor?
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Mar 9, 2010
I have the following classes in my Model:
public abstract class Entity : IEntity
{
[ScaffoldColumn(false)]
[code]...
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Jun 22, 2010
I my view model I have a property defined as follows:
[Code]....
In my view I have this:
[Code]....
The output however is:
[Code]....
How can I format it so that the datetime is displayed as "23-04-2010" without the time portion?
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Mar 24, 2011
I need a text box which should be exactly of 7 charecters,for which I have written
Html.TextboxFor(x=>x.Number, new {maxLength = "7"};
this case takes me only 7 characters , but if I want to take less than 7, it is taking? Is there any property like maxlength which takes 7 charecters only.
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Jan 13, 2011
not sure if this is by design or i'm missing a setting. I'm passing a ViewModel to a view. It has a customer record. on the edit section i have Html.TextBoxFor(m=> m.Customer.Name)
not all the fields are in the form. When i post, the model only retains the fields i have boxes for? how can i retain the state of the model?
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Aug 13, 2010
I want to build my own querystring to go to another page. I do not want to submit the form.How can i get the value from a Html.Textbox in the view to use in my querystring?I want to do something like this:
<a href="mypage.aspx?id=<%= valueTextbox %>">Goto</a>
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Sep 2, 2010
I'm finding my self with the problem that if I do not show the Template for a "complex" object I have in the main view object I still get the errors in the summary. How do i get around this?
I've got a model with say:
->Persons (has its own editor template)
->Pets(has its own editor template)
In the create view I show each one depending if they are not null. But when I try to validate HouseType and say I have Persons not null and pets is null. I get errors of validation for pets.
How do I get around this?
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Jan 6, 2011
Does any one know how to disable a Html.TextBoxFor HtmlHelper from showing an error via class="input-validation-error", I would like the handle error only via Html.ValidateFor not from the TextBoxFor.
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Feb 22, 2011
I tried this but for @class and size doesn't work.I want to reduce the size of the textbox but when I specify the width in the css class or use size=25 doesn't change the size.
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Sep 14, 2010
I want to get the value of a inputText createdBy Html.TextBoxFor via Javascript. But no matter how much I type in it, the input does not get a value and thus the javascript generates an error. Can I do this, if so how?
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Jul 10, 2010
This code:
<%: Html.TextBoxFor(model => model.DonationMessage) %>
Renders an input type=text tag, but I want a textarea. I tried this in my entity but it didn't make a difference:
[DataType(DataType.MultilineText)]
public string DonationMessage { get; set; }
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Jul 14, 2010
I'm have .dbml Linq to SQL class named DExamination.dbml
[global::System.Data.Linq.Mapping.TableAttribute(Name="dbo.Examination")]
public partial class Examination : INotifyPropertyChanging, INotifyPropertyChanged
{
private static PropertyChangingEventArgs emptyChangingEventArgs = new PropertyChangingEventArgs(String.Empty);
private int _Id;
private string _Title;
private System.Nullable<System.DateTime> _StartDate;
}
...
[global::System.Data.Linq.Mapping.ColumnAttribute(Storage="_StartDate", DbType="DateTime")]
public System.Nullable<System.DateTime> StartDate
{
get
{
return this._StartDate;
}
set
{
if ((this._StartDate != value))
{
this.OnStartDateChanging(value);
this.SendPropertyChanging();
this._StartDate = value;
this.SendPropertyChanged("StartDate");
this.OnStartDateChanged();
}
}
}
...
Display in Edit
<%: Html.TextBoxFor(model => model.Examination.StartDate)%>
How to format StartDate like "dd/MM/yyyy" I've tried add DisplayFormat above
[global::System.ComponentModel.DataAnnotations.DisplayFormat(ApplyFormatInEditMode = true, DataFormatString = "{0:MM/dd/yyyy}")]
[global::System.Data.Linq.Mapping.ColumnAttribute(Storage="_StartDate", DbType="DateTime")]
public System.Nullable<System.DateTime> StartDate
{
get
{
return this._StartDate;
}
set
{
if ((this._StartDate != value))
{
this.OnStartDateChanging(value);
this.SendPropertyChanging();
this._StartDate = value;
this.SendPropertyChanged("StartDate");
this.OnStartDateChanged();
}
}
}
but not working Anyone have solution?
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Sep 21, 2010
Using Entity Framework with MVC2, I have a series of date textboxes, that I want to display data from the model in a short date format, but I have to use Html.TextBoxFor in order for the update code to work (Having tried using HTML.Textbox the data never gets saved to the model).
<%: Html.TextBoxFor(model => model.Item.Date, String.Format("{0:d}", Model.Item.Date))%>
I've tried manipulating the string format expression, and have added metadata to a partial class mapped to the Entity Framework model class, however still I get the following populating my textboxes at form render:
'01/01/2011 00:00:00' rather than '01/01/2011'
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Sep 29, 2010
I have a test app with a form view.I cannot get the view to display correctly instead of displaying a series to text boxes it displays quoted html.I suspect that my problem is related to my VB syntax for my Linq The C# equivilant works but my shop uses VB so I must convert the code.Here is the code from the view:
[Code]....
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Mar 22, 2011
am using the Html helper for textbox in my partial view and use it in my View. I got 2 textbox for the date attribute of my Model (storagedate and expired date), I wish to display a textbox with default value as Today's date if the date of that Model in DB is null, how can i do that???Here is the code for my partial view:
[Code]...
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Sep 15, 2010
I have a strange problem in my application.whenever i select a suggestion from the autocomplete(jquery) textbox, it first fires a blur event of a textbox first.(When i click the suggestion using mouse). But i want to fire blur event later.What should i do?
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Oct 6, 2010
i have a little problem... I've even googled it but i came to no result
for every page, the first textbox control via
<%: Html.TextboxFor(m => m.XXX) %>
has a different size, the rest ist everytime the same... only the first one is -huge-
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Jan 16, 2010
do you think it would be difficult to write a framework where mvc compares last html it output to the current html we want to output, and instead of sending the entire html, figure out what has changed and generate js code that will do the updating as compared to previous html? (presuming nothing was manually changed on the client using js).
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Feb 20, 2010
The following seems reasonable, but it returns an error:
<asp:Repeater ID="RepeaterF" runat="server" DataSourceID="DSF" >
<ItemTemplate>
<%
If Eval("Item_Batch") = 0 Then
%><tr><td></td><td colspan="2"></td><td></td></tr><%
Else %>........
Error: "Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control."
I am finding it difficult to accept that the whole Repeater approach has any benefits over just creating a loop in code, iterating through a recordset, and building a html table into a variable, then dumping it to the page. This repeater is spawning pages of code and objects, and surely this is all using up server resources.
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