ADO.NET :: Functionality Of StoreGeneratedPattern Property?
Feb 17, 2011I want to know What case or Why to use the property StoreGeneratedPatter = Computing.
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Custom Server Controls :: Binding UserControl Property To Page Property?
Sep 15, 2010So what I'm trying to accomplish is this
[Code]....
The user control has public properties named accordingly and the page has protected properties accordingly which I've verified have the desired values.
For some reason the values are always empty strings or 0s in the usercontrol, no matter what the page property is.
Web Forms :: Creating A Nested Property In UserControl Or Multiple Child Properties In Parent Property?
Aug 2, 2010Can anyone add a complete input about how to create Parent Property with multiple child properties or in short nested properties.
Example: Style tag: which has properties like font, color, display... etc? which accept objects and its value.
[code]....
As soon as Rainbow property is typed, user should get intellisense for list of number of colors. Then accordingly user can select list of those colors and assign a value to them.
C# - Why Does ReSharper Need To Scan All Files When Converting A Property To An Auto Property
Mar 4, 2011Is there any difference between accessing a property that has a backing field
private int _id;
public int Id
{
get { return _id; }
set { _id = value; }
}
versus an auto-property?
public int Id { get; set; }
The reason I'm asking is that when letting ReSharper convert a property into an auto property it seems to scan my entire solution, or at least all aspx-files.
I can't see any reason why there should be any difference between the two from outside the class. Is there?
C# - Difference Between Timeout Property Specified In Web.Config And ExpiryDate Property Of FormsAuthenticationTicket?
Jul 3, 2010In the Web.Config we have a timeout property. Ex:
<authentication mode="Forms">
<forms loginUrl="~/Login.aspx" timeout="2880"/>
</authentication>
When loggin in, we can specify a ticket expiry date. Ex:
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket(
1, id.ToString(), DateTime.Now, expiryDate, true,
securityToken, FormsAuthentication.FormsCookiePath);
Why there's two places where I can set expiration info about forms-authentication? What's the difference between them? What has more relevance?
Using Type.InvokeMember To Invoke A Property Of A Property Of A Class
May 21, 2010Is it possible to use InvokeMember() of Type class to call a property of a property of a class?
[Code]....
Web Forms :: Setting 'Style' Property Value To Code-Behind Property?
Jan 5, 2011I need to set a style property of an element to the value returned from a code-behind property. I have done this in the past, but it now seems everything I try fails. I get an error telling me that the literal is not formed correctly.These are some of the arrangements I have tried:
[Code]....
Write Property In A Property IN The Page Load Event?
Sep 21, 2010Can we write property in property?IN the page load event we have page property and we can find another page property in that page property.Pls let me know how this is happening
View 5 RepliesError - Property Access Must Assign To The Property Or Use Its Value
Sep 10, 2010I have a masterpage that contains all the javascript and inside the content control, there is a link that calls a javascript function and I want to pass the id once it's rendered differently by the server.
<asp:TextBox ID="txtstart" runat="server" Width="20%"></asp:TextBox>
<a title="Pick Date from Calendar" onclick="calendarPicker('<% txtstart.ClientId %>');" href="javascript:void(0);">
However, I keep getting this error:
Property access must assign to the property or use its value.
How would I be able to accomplish this?
Validating A Property If Another Property Has A Value On MVC 3 / JQuery Validator
Mar 21, 2011how can I use a Required Validation in a property Prop2 only if the Prop1 is true?
public bool Prop1 { get; set; }
[Required] // I need this validation only if the Prop1 is true.
public string Prop2 { get; set; }
DataSource Controls :: Difference Between Dbo.Property And Property?
Apr 3, 2010I wondered what the difference between
'dbo.Property' and 'Property'
would be in an sql query
Visual Studio :: Connection Property Error The Connection Property In The Web.config File Is Missing Or Incorrect In VWD 2010?
Apr 18, 2010When I open an ASP.NET 3.5 project using VWD2010, I get a prompt error message,"The connection property in the web.config file is missing or incorrect.The connection string from the .dbml file has been used in its place."however, my project works successfully.
View 1 RepliesSet The DataTextField To A Property Of A Navigation Property?
Jan 30, 2011i get a list of objects from the Entity Framework data context.
var list = context.EntityA;
the EntityA is the main object (contains the primary key), but has a navigation property called "EntityALanguages", which contains language specific properties.
now i want to bind the list to a dropdownlist and need so set DataValueField and DataTextField properties from the dropdownlist.
how can i set the DataTextField to a property of a navigation property, something like:
this.ddl.DataValueField = "GUID";
this.ddl.DataTextField = "EntityALanguages.ShortDescription";
How To Set Readonly Property In Property Method
Jun 5, 2010how to set readonly property in property method(get and set).
View 2 RepliesADO.NET :: Property Access Must Assign To The Property Or Use Its Value?
Apr 1, 2011Here's the code below:
[Code]....
The application that I am currently modifying is using an xsd file and the stored procedure has parameters which are passed.
C# - Assign EntityCollection Property To Another Property?
Nov 19, 2010I have a type that is derived from an Entity generated by the Entity Framework 3. How do I assign one Customer's Order property to the Derived Customer's Order property?
derivedCustomer.Orders = customer.Orders
I'm not actually trying to swap orders; this is just an example of what I am trying to achieve. Has anyone done tried this and succeed?
DataSource Controls :: Is It Possible To Use A Property Of An Object Instance Property For Object Data Source
May 3, 2010Traditionally with an Object Data Source, the wired up class will have its public properties available for binding (i.e. Gridview columns, etc.) which works well. But what if one of my wired up business objects has a property that is an object itself; can I drill down to a property on that object property and still use it?
So in additiona to the traditional:MyBusniessObject.OrderID...I want to use:MyBusniessObject.Customer.NameID
Your 1st response might be to just wire up the 'Customer' class, but I need properties both on 'MyBusinessObject'and 'Customer'. I do not think this can be done, as the ODS will not display properties on an object instance property. I have tried manually typing in the drilled down value as well, but that wasn't a success either.
Web Forms :: FindControl And Text Property / Use To Cast The Control And Set The Text Property
Jun 24, 2010my web application i use FindControl to retrieve a Control By Name (it returns an System.Web.UI object). The control can be of various type and I don't want to treat them differently: I'd like to set the Text property to a defined string. I hope there's a class that I may use to cast the control and set the Text property.
View 8 RepliesDoes The EntityDataSource Support "it.Property.Property" Syntax
Jun 9, 2010I have an EntityDataSource where I'm trying to replace some previous code-behind work. My EntityDataSource looks like:
<asp:EntityDataSource
runat="server"
ID="personDataSource"
ContextTypeName="Model.GuidesEntities"
EntitySetName="CharacterFavorites"
OrderBy="it.Person.FullName"
Select="it.Person.Id"
Where="it.UserName = @userName" />
When when I actually use it I get the error:
'Person' is not a member of type 'Transient.rowtype[(Id,Edm.Int32(Nullable=True,DefaultValue=))]' in the currently loaded schemas.
Does the EntityDataSource not support walking the relationships? How would you do this with the EntityDataSource?
Also the @userName parameter is being added in the code behind for now. Extra points for anyone who knows how to specify a username parameter directly in the WhereParameters collection.
C# - To Buy Collaboration Functionality For .NET?
Oct 20, 2010We are working on a unique eCommerce site. This site is distinctive because when a purchase is made its not made by one person, but a group or "Collaborative" decisions. Individuals can add items to the shopping cart, but in the end the purchase is decided by the group in a "Collaborative" effort or Team Effort. So each team member is given tasks, inter-team messaging, can rate functionality with surveys, set milestones, rank specific features that are important to them. Another big part is that many aspects of the site allow for comments from members of the group. So many of the items in the application are "comment able" by the team. Is there anything we can buy (C#/ASP.NET/MVC) that gives us this functionality. Comment, Task, Survey, Rating, Messaging, Ranking Collaboration engine?
View 1 RepliesWeb Forms :: Tab Functionality Without Using Tab Control?
Jul 8, 2010In my application, every time the active tabpage changes, I connect to a database, fill a datatable, and bind it to my data control. That's all the functionality.
The main reason I don't want to use the ajax tabcontrol is because of the way it's rendered on the browser. Assuming that
tabcontrol.autopostback is true, the user clicks on another tabpage and he will see the tab change, and for a fraction of a second he'll
see the data previously displayed in that tab. Then the page will do postback and the data in that tabpage will be refreshed. It just seems awkward. I also want it to work even if javascript is disabled.
I also tried using the multiview control, but it doesn't work without javascript.I simply want a "tabcontrol" similar to the one used on ebay.com. Once you do a search, you'll see three tabs: "All items", "Auctions only", and "Buy It Now Only". I can have everything disabled (active scripting, Flash, etc) and they still work.
Looking For Simple Captcha Functionality?
Oct 7, 2010I searched a little on the site but i don't see something approved.What i basically want is a simple captcha control on my page.
Will this do?
http://www.codeproject.com/KB/custom...haControl.aspx
How To Enable Trace Functionality
Feb 1, 2010I want to enable trace functionality. It works perfectly fine on the default.aspx.cs pages that have
using System.Web; on it. But whenever I try to use inside my custom namespace (in a class) it's not available. So I figured i would add
"using System.Web;" on that page as well. So Now, I have TraceContext popping up but I dont' see Trace.Write() method. i want to have trace.write() available on other pages. isn't that the reason for including a reference "using System.Web;"??
How To Add Search Functionality To A Txtbox
Oct 6, 2010i want that while writing some text in an asp.net textbox, a listview page should open which will show the related topics containing that text just below that txtbox .
i want to implement something as in stackoverflow title txtbox how it it showing related topics
How To Add Strike Through Functionality On A Number In C#
Nov 18, 2010I am showing both discounted price and original price.but i want to show strike line through original price in c#.how can we do this.
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