Consider this snippet below:
[Code]....
This works great, and it works how I want it to... But... I have lot's of methods that have this attribute.
Is there a way I can wrap this some how so I can just say ([CustomBind] MyListObject theList)?I of course tried to extend it, but the class is sealed.
I have a Model named "User" and have three property: Name,Passport,Password what's more, I made the Model Verification with these three property When I want to Login,
I do this:
public ActionResult Index([Bind(exclude="Name")]User user){} and my form in View does't include "Name" ,"Name" is null the problem comes....
when I use the MVC2 RC(Visual Studio 2010 RC),It works will the Model Verification didn't check the "Name" property there are no errrers in ModelState but in the MVC2 (Visual Studio 2010,I downloaded it two days ago,the newest version) I changed nothing! but it doesn't work!~ there is an error in the ModelState and tells :The "Name" is null =.=|||
In MVC2, why the BindAttribute Exclude doesn't work?
I have two Controllers that calls the same model object on submission, however, one page must be exempted from the model validation but below doesn't work.
Employee.vb
Imports System.ComponentModel.DataAnnotations
Public Class Employee
Private _Email As String
<Required(ErrorMessage:="Enter Email value.")> _
[Code]....
I am facing the situation in which i have to expose a dll (managed) through web services. Basically make everything from dll accessible to other applications through web services. The dll is a third party and i cannot give any other info on it , but my problem would not depend on this details.
I am looking for the latest best practices (latest tech) approach on how to start this. One thing i have been documented over was Web Service Software Factory, but i do not know how good would this approach be for my situation, and i would welcome some ideas based on experience ofc. The top things i liked and need in my project about the WS Factory were : SOAP faults handling , Entity Translator , Versioning (covering both forward and backward compatibility).
I want to know to set word wrap in asp table. I tried with cells.wrap=true, but no effect.
View 4 RepliesI am trying to have a button with multiple lines of text.
I have defined a class as follows -
[Code]....
[Code]....
[Code]....
[code].....
i've been learning MVC now for 2 days, but I still can't wrap my head around it. ASP.NET MVC feels like learning Mandrin Chinese. So, I understand Classic ASP.NET and using an N-Tier archetucture, but how would you apply that to MVC? I comprehend View (the UI), Controller (the pipeline to the Model and View), and the Model (where your code goes), but how would you apply an N-tier to MVC? Or, a replica of the DAL? Yeah, it might be a stupid question, but I am not understanding the Framework. Does anyone have an article(s) that cleared your understanding of MVC? Maybe I need to buy a book....
View 4 RepliesI have a datagrid include 10 columns,and the eighth column is the template column created by asp label .Now I would like to display long text string and wrap the text in this template column .I used the property " itemstyle-wrap=true" in my page ,but can not work .
View 1 RepliesI would like to know how I can create a class that consists of my database connection and then how I can call that class within my C# code. Consider simple database call as follows,
SqlConnection conn = new SqlConnection(
"Data Source=InOrder_Play;server=play;user id=web;pwd=mypass;Application Name=myap .NET Cart;Persist Security Info=False;Connection Timeout=90");[code].....
I want to write a control (User control ideally) that can be used to wrap content.
So, something like:
[Code]....
What content?
Well, ideally it would take anything... At the very least, it could be wrapped by a div, so:
[Code]....
I'm working in a Repeater over blog posts and I'm displaying a ShareThis JavaScript piece at the bottom. The Title and URL of the post are being sent to JS. In one test case, the title of a post has a single quote, e.g. Mark's test post Since I need to preserve that single quote when being sent to ShareThis, I need to wrap that JavaScript string in double quotes, however the string is being bound via a Literal and I cannot wrap the literal in double quotes: This is want I want but DOES NOT WORK:
SHARETHIS.addEntry({ title: "<asp:Literal ID="ltlTitle" runat="server" />", etc..
I can only wrap the literal with single quotes like so:
SHARETHIS.addEntry({ title: '<asp:Literal ID="ltlTitle" runat="server" />', etc..
But that will result in bad front-end code:
SHARETHIS.addEntry({ title: 'Mark's test post', etc..
How can I encode this correctly or somehow wrap the control in double quotes? I'm aware of HttpUtility.HtmlEncode and Server.HtmlEncode
I am migrating a static web page written with ASP.net Web Forms to a more dynamic ajax page. I'm curious if there is a way to quickly wrap any links in my domain that don't cause postbacks to simply load inside of an UpdatePanel instead of reloading the page (maybe capturing in-domain clicks and causing a postback on the wrapping UpdatePanel?).
View 1 RepliesI have programatically created a control. Now I want to wrap that in a <span></span> tag.
View 1 RepliesI've got a UserControl that is essentially just a TextBox with optional built-in validators to it. At the moment this is just a RequiredFieldValidator and RegexValidator. It's easy to just expose properties on the UserControl which get passed through to these validators and allow me to set the RegEx for example.
Now I'd like to add a CustomValidator and allow the user to add a server-side validation function... and this is causing me some trouble. What is the proper syntax for this? I tried just adding a ServerValidateEventHandler property, but when I try to use this I get a runtime error:
Cannot create an object of type 'System.Web.UI.WebControls.ServerValidateEventHandler' from its string representation 'valState_ServerValidate' for the 'ServerValidate' property.
Do I need to expose a delegate in some other way? This should be easy... I'm missing one little key. I'm trying to add a CustomValidator to a page which uses the UserControl... I want the user to specify a handler for custom validation on the usercontrol itself. (yes, it's a bit of a Frankencontrol)
On my desktop the application when showing the gridview does not wrap cells. Now when I publish the application to the (internal) web server it wraps some of the cells. I have set the wrap attribute = false but does not seem to work. Running IE8.
Code:
<RowStyle Wrap="False" Font-Size="10px" />
<AlternatingRowStyle BackColor="#FFFFC0" Wrap="False" Font-Size="10px" />
I want to wrap the text frm drop down listÂ
I used width property but my list get truncatedÂ
How to wrap the text in label give me code or property of label..
In c#.net
When i write long text it gets expands and disturbs the interface so kindly tell me how to limit the text.
i am having a boundfield column and in that column if i entered a string(without spaces) of length 15, there is no problem. But if the string is more than 15, the text is not wrapped. I gave the command column.ItemStyle.Wrap=true; But its not working. I have fixed the width of the column. How to wrap the text in the boundfield if a string more 15 characters.
View 3 RepliesI have been looking for an answer to this for awhile and haven't found what I am looking for. I have a GridView with 5 columns. One of those columns is a very long string with instead of " ". I need to be able to fix the width of the column and have word wrap take care of the string till the end of it. I have tried all the properties on the gridview to get what I need but the span always stretches out horizontally and never wraps. Here is my gridView code
<asp:GridView ID="resultsGrid" AutoGenerateColumns="False" runat="server" AllowPaging="True"
AllowSorting="True" PageSize="20" OnPageIndexChanging="gridView_PageIndexChanging"
OnSorting="gridView_Sorting" PagerSettings-Position="TopAndBottom" PagerStyle-HorizontalAlign="Center">
<PagerSettings Position="TopAndBottom" />
<Columns>
<asp:TemplateField>
<ItemTemplate>
<%# Container.DataItemIndex + 1 + "." %>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField Visible="false" SortExpression="record_id">
<ItemTemplate>
<asp:Label ID="lblRecordID" runat="server" Text='<%# Bind("RecordID") %>' Visible="false"></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Note Type" SortExpression="business_content_type_cd">
<ItemTemplate>
<asp:Label ID="lblNoteType" runat="server" Text='<%# Bind("NoteType") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Author" SortExpression="author_user_name">
<ItemTemplate>
<asp:Label ID="lblAuthor" runat="server" Text='<%# Bind("Author") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Date" SortExpression="content_dttm">
<ItemTemplate>
<asp:Label ID="lblDate" runat="server" Text='<%# Bind("Date") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:Label Width="100px" ID="lblData" runat="server" Text='<%# Bind("NoteContent") %>'></asp:Label>
<asp:HyperLink ID="linkMore" runat="server" />
</ItemTemplate>
<FooterStyle Wrap="true" Width="100px" />
<HeaderStyle Wrap="true" Width="100px" />
<ItemStyle Wrap="true" Width="100px" />
</asp:TemplateField>
<asp:TemplateField SortExpression="size" Visible="false">
<ItemTemplate>
<asp:Label ID="lblSize" runat="server" Text='<%# Bind("Size") %>' Visible="false"></asp:Label>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<PagerStyle HorizontalAlign="Center" />
</asp:GridView>
I am not a fan of what I have to do but the client wants what the client wants(I need to mimic the user interface of a mainframe screen).
I am in VS2008 Report rdlc Design tab and my report has drill down function. One item being drilled down on is Country. However, when user drilled down, the cell become 2 rows like this:-
United States
Of American
I do not want it to be 2 rows but want to expand its length to make it one line on expand.
In Gridview etc there is a property Wrap but when I click the cell I do not find this property in this cell property in the report designer. What can I do ?
I'm using IOC containers that wrap items of HttpContext, such as Request and Session variables, to simplify mocking of it for testability.
Since IsAjaxRequest() is an extension method, it doesn't show up in HttpContext.Current.Request.
Is it possible to wrap extension methods with a IOC container? How?
I thought that I could use a div with an image in it to wrap across the top of a master page by placing it in the <body>. THen superimpose another garphic on it but the way I am doing this covers the content place holders - what is wrong with this code?
[Code]....
Master pages wrap (with images) is not visible for some pages in the website. All pages in a members only folder are not inheriting the master page lay out. It looks like I need to specify the path somewhere due to the folder structure. What am I doing wrong? Thanks for your help. I have Images folder in the root, few pages that work as expected in the root and then couple pages in the Members only folder.Problem is with these members only webpages.
View 1 RepliesI have a tree view control.The text of the tree view childs is very big ,i need to wrap the text of the tree view control.How to do that.
View 2 RepliesI have a grid bounded to a datatable. Suppose the data for a column is like this "New Task 12:45AM-01:00AM Testing" . I need it displayed in a single row of the column. But it is wrapped to next row and subsequent rows whenever space is encountered
(If I give without space like this NewTask12:45AM-01:00AM then it is possible. I tried for ItemStyle-Wrap='false" not working for my scenario.