Class Object With Column Firstname And Lastname
Mar 10, 2011I have customer table with column firstname and lastname. How can i write a class that allow me to read and write value back to table?
View 4 RepliesI have customer table with column firstname and lastname. How can i write a class that allow me to read and write value back to table?
View 4 RepliesI have the following string John Adams, however I would like to get JA where J is the first intial of the firstname and A is the first initial of the lastname..How do I do so? Thank you.
View 6 RepliesI'm into similar problem.... but I want that concatenating should be done in the aspx page.I'm specifying the field name like this in DataTextField <% #Bind("FirstName")%>... I want to display the text as FirstName+ ' ' + LastName.Is there any way to format text using Bind () itself?
View 1 Repliesif I am binding a list of users to a dropdown list - how do bind it so that the display value is their FirstName and LastName (with a space between them)?
I am attempting to customise the CreateUserWizard by following it in my book, but when I come to reference them in code behind I get an error saying 'FieldName is not declared' for each field i'm adding, they are present in the page with the correct ID's, am I doing something wrong?I am only trying to add a firstName and lastName field to the bottom of the CreateUserWizard and remove the need to a security question.
View 1 RepliesHow to get firstname and lastname from Active Directory by using Membership?
View 1 RepliesI have a Customer Table that has many fields - two of which are FirstName and LastName.
I have a TyapedDataSet that is is linked to the CustomerTable
I have BusinessLogic layer that looks at the Typed DataSet
On my page I have an objectdatasource back to the BusinessLogicLayer and a dropdownlist
Currently, the dropdownlist displays the LastName and has a value set to CustomerID.
I want the display to be LastName+', '+FirstName instead of LastName
My question is where do I create the field called FullName - Do I open the MS SQL table and add a field called FullName -- but I think if I do this then when I add data I have to duplicate FirstName and LastName info. Do I add a field (column) to the dataset?
I need the query to search in LDAP for User's LastName, FirstName
Example:
dey,soumen
this will search in LDAP with user LastName and FristName.
I've scenario where I want to insert data into database without post back. there are around 12 to 13 fields which i need to insert. I'm passing DTO from the client side which is actually Json object. Now the problem which i'm facing is how to convert that Json object which i got in webservice to the "class" (in my case class name is User) object.
[Code]....
In the above case AddNewUser method takes the object of User class. But i'm getting casting error. So how do I convert Json object to the "User" class object?
I have an existing class for an input, is it possible to add an additional class for the object in C#.net, instead of doing a if/else and not having a preset class on the object in the first place?
View 3 Replies_objbefor = Convertor.XmlDesrialize.XmlDesrializer.DesrializeAnyObject(_XmlObjBefor, _ObjectType);
_objAfter = Convertor.XmlDesrialize.XmlDesrializer.DesrializeAnyObject(_XmlObjAfter, _ObjectType);
//exteract properties of loged object
PropertyInfo[] _PropertyInfo = _ObjectType.GetProperties();
List<string> _ObjBeforTostring = new List<string>();
//_ObjBeforTostring.Add("");
_ObjBeforTostring.Add("*************Befor Object**********");
_ObjBeforTostring.Add("");
foreach (PropertyInfo pf in _PropertyInfo)
{
if (_objbefor != null)
{
string _str = pf.GetValue(_objbefor, null).ToString();
_ObjBeforTostring.Add(pf.Name.ToString() + " :: ( " + _str + " )");
_ObjBeforTostring.Add("==============================");
}
}
_ObjBeforTostring.Add("");
_ObjBeforTostring.Add("*************After Object**********");
_ObjBeforTostring.Add("");
foreach (PropertyInfo pf in _PropertyInfo)
{
if (_objAfter != null)
{
string _str = pf.GetValue(_objAfter, null).ToString();
_ObjBeforTostring.Add(pf.Name.ToString() + " :: ( " + _str+" )");
_ObjBeforTostring.Add("==============================");
}
}
Actually i want to cast the type from find control to div but i cant find the class with div or body or form name why so?
View 5 RepliesI've got a dropdownlist(ddlUsernames) with username values and a textbox (txtLastName) which I intend to display the lastname, from aspnet_profiles, that is related to the selected Username. How do I go about?
View 3 RepliesWhen I get an Object Ref error, it can sometimes be a real pain to find out which variable is causing the error (when you can't debug). Is there a way for this error to throw the classname that isn't assigned?
View 2 Replies clarify me this interview Question.
Button is Class or Object?
Is it possible to obtain instead of username, domain name?
I have tbl_membership and tbl_domain
tbl_membership JOIN with tbl_domain.
How do I get a domain name in the table tbl_domain to "<asp:LoginName ID="LoginName1" runat="server" />"?
Do I have to use the "where" Is it possible otherwise?
i have 10 classes and i want to send the class in a paramenter dynamically to call a method for example int addmember(aslogic.base obj) smilary i want to pass class in the parameter.
View 4 RepliesMy problem today is that I am having trouble shifting some functionality, that is being used in multiple applications, from the applications themselves to a class library I have started building. The issue comes in the fact the code was written to utilize Response objects as seen below...
[Code]....
This is all currently within a function called "DownloadDocument". I continue to have issues running any of the Response object functionality. I usually get the error saying, "Response is not available in this context", is there anyway to use a Response object in a class library file?
We all know that, we cannot create the object of Abstract class.
But why it is so?
I mean, can anyone explain it with real time example?
how to create object of HttpResponse class
HttpResponse response=new
HttpResponse (TextWriter
tx);
how to inplement this wrong code to right one & how to implement TextWriter.
I have a class TicketOrder. It's not recognizing my lstSectionNumber (Tickets.TicketForm.lastSectionNumber is inaccessible due to its protection level).
Here is the code for TicketOrder class:
public class TicketOrder
{
public TicketOrder(TicketForm form)
{
this.form = form;
}
//Declare static variables
[Code] .....
This is my code behind:
public partial class TicketForm : System.Web.UI.Page
{
//Declare variables
int myInt;
TicketUser user = new TicketUser();
TicketOrder order;
[Code] .....
Why do we use the reference of abstract class (or base class) to create object of it's sub-class. eg: TextWriter is the abstract class for StreamWriter & StreamWriter.
TextWriter writer = new StreamWriter();
why can't we simply use :
StreamWriter writer = new StreamWriter();
I wanted to know what is the use of System. Environment class and what is an object pool in .Net?
View 2 Replies I create a database with more than 10 tables, how can I automatically generate business object class inside asp.net C# project?
I hope that one expert can give me steps for how to do that?
I am interested to know what happens with unused properties of a class when an object is instantiated?
Are there performance hits for having additional unused properties? What about complex properties that are accessing the database, but I'm not using them, are they still being loaded?