I have an object and I iterate over object's properties. Foreach property, i append it as a column to a listview.
In my object, some properties doesn't have accents. But in portuguese, they do. For example: "Endereco" property must be "Endereo".
I need an away to create an alias to the properties.
I am using a sql server database and i am storing the time value in the datetime variable. I am developing a booking system application in vb.net. When I want to view already made bookings using datagridview and by implementing dataadapter and dataset...When the table is shown in the datagridview I want custom column names to be shown so tell me that how can i use alias in the query given in datadapter initialization part?
View 1 RepliesI have an enum in one module that's used in another that has a long name:
Public Enum Enumwithaverylongname
foo
bar
end Enum
When I use it, I'd like to alias it to a shorter name like:
f.foo
instead of
Enumwithaverylongname.foo
Can I do that?
Here's my SQL query:
SELECT EmployeeID, EmployeeLastName + ', ' + EmployeeFirstName AS Name
FROM employees
ORDER BY Name
How can I go about doing the something in LINQ to SQL?
I'm writing custom code in VS2005 Reports (SSRS / Report Builder). The code is working fine, but I have to make absolute references to assembly classes. For instance:For Each m As System.Text.RegularExpressions.Match In ...Is there any way to alias the reference to System.Text.RegularExpressions.Match, so that I can reuse it in a concise manner? I know in PHP, you'd do it like this:
use MyNamespace\MySubNamespace\MyClassVerboseName as MyClass
[...]
MyClass->MyMethod();
[code]......
doesn't really matter? low priority.
[Code]...
I am assigning the class object to grid's data source. And grid displaying all the properties of class with values. But i do not want to display the original name of properties of class. Is there any way to provide set alias name to property to display in grid?
I know that it can be possible by setting the grid's column caption. But i want to do it at class level or by other way instead of processing on Grid. Is there any attribute that set alias name to property?
I have some VB6 code that I am converting to VB.net and came across this section
Declare Function TmSendByLen Lib "tmctl.dll" Alias "TmSendByLength"(ByVal id As Integer, ByRef msg As Any, ByVal blen As Integer) As Integer
'snip'
[code]....
I have not come across the Alias term before but I can guess what it does. What I am unsure of is the reasoning behind overloading the alias. If that is what is happening.I need to create overloads for the TmSendByLen function as the 'As Any' is not supported in VB.net so I am not sure if I should just remove the alias or if I should leave it in place.
Using .NET (VB or C#), how can I add an e-mail alias to a user in Active Directory? I have written code to change the format of our usernames from "first_last" to "first.last.country" and I need to update the e-mail addresses as well. Our solution is to add an alias e-mail to the users in exchange, but I don't know how I can do this using .NET.
View 1 RepliesIn Reporting Service, I need to have a vertical, starting at bottom, bottom-to-top, horizontally middle aligned text.The only way to do this is to create an image in code, and set this image into the title column.See the code below.Basically, it works fine, just that the anti-alias quality is pretty crappy.Is there anything I can do to improve it ?The vertical text is somehow pale, and not full black, and also there is smearing all around the text, in the background color.As well as it appears bolder than the text on the left, but both have format arial, size 8, bold I've tried all other values of System.Drawing.Text.TextRenderingHint.*, as well as no anti-alias at all but the current one seems to be the least crappy.I've also tried to change the image format, to no avail:
Function LoadImage2(ByVal sImageText As String, ByVal sImageTextMax As String) As System.Drawing.Image
sImageTextMax = sImageTextMax.PadRight(15)
Dim iFontSize As Integer = 8 '//Change this as needed
[code]....
How might one go about aliasing a type in VB.NET or C# such that when the alias is used as an argument type in a function, accidentally using the not aliased type is an error?
i.e.
Imports AccessSpecifier = System.String
Module Accessors
Delegate Function IoOper(ByRef strm As System.IO.Stream) As Action
[code]....
Overall, I'm wanting the IDE to force me to know what I'm doing if I'm throwing Ints around to mean Flags, or States and Strings around to mean Names, Propertys and Records.
I'm trying to get the Alias of the logged in user (Active Directory/LDAP environment/Exchange) .
View 8 RepliesI am using a databound datagridview control. I created a custom query to fill the grid with which includes joins and using alias names in the sql query for the joined fields. Here is the query I am using:
SELECT Events.[Date], Events.[Time], Contacts.LastName AS Lastname, Contacts.FirstName AS Firstname
FROM (Events INNER JOIN
Contacts ON Events.ContactID = Contacts.ContactID)
The datagrid views fine using the columns that are in the events table. I want to be able to view the aliased columns from the contacts table in the datagridview as well.
How can I display the joined columns in the datagridview? Maybe there is a better way to do this? Maybe this is not enough information for a resolution.
I'm new in development in vb.net IDE, and I need your advises on how to create multi form in one screen like a project properties screen in VB2008 IDE, thus when you you go to Menu Project -> Project Properties... you can see that screen is divided into two panes the left one for options to choose and the right one for configuration and preferences.I need to know how to achive this and how to create similar to that thus if you choose any button from left the form content changes at right (ok is this single form and all controls were set to invisible /visible or is it muliform programming. how can I change the Left pane with Treeview control and choose my option from there.
View 10 RepliesIs it possible to dynamically create properties, something like this method in a class:
public sub addproperty(byval property_name as String)
I'm using Redumption to send a mail using VB.NET, I've stored a file with an unique name exg.c:docs123.pdf which I'm supposed to attach to the mail with a different name "Appliaction.pdf".
[Code]...
I am using a query in vb.net, database is Access. I need alias of query like sql but the query return me column alias and also ' '
SELECT COLUMN1 AS 'FIRST NAME'
I expect the result to be a field called FIRST NAME but it returns the string "FIRST NAME". Is there is any way if return me the field FIRST NAME instead of "FIRST NAME".
How dan I dynamically create some public properties on a custom webcontrol.
For example, web control has 5 TextBox controls. I need a public property for each TextBox control to be able to set a specific property of the TextBox control.
I want to be able to loop the controls in the webcontrol and create a public property for each TextBox control.
how to create an instance of a class then add properties to the class, set those properties, then read them later. I don't have any code as i don't even know how to start going about this. C# or VB is fine.
My system has a dynamic form creator. one of my associates requires that the form data be accessible via web service. My idea was to create a class (based on the dynamic form) add properties to the class (based on the forms fields) set those properties (based on the values input for those fields) then return the class in the web service.
additionally, the web service will be able to set the properties in the class and eventually commit those changes to the db.
im trying to join two tables together, (this messaging system) and im having trouble with the query.
Select Message_ID, Firstname, Surname , Subject , Message FROM messages, guardian_users INNER JOIN messages ON guardian_users.User_ID = messages.Sender_ID WHERE messages.receiver_ID = 3
and im getting this error: #1066 - Not unique table/alias: 'Messages' (joining tables Messages and guardian_users)
I know you can alias an Imports statement in
Imports xyz = ProjectABC.ClassABC
But if I want to use the Project Properties, Reference tab to select a namespace to allow a project-wide setting, is it possible to alias that namespace?
Using Visual Studio .NET 2008 or 2005, is there a way to automatically generate properties for each column in an SQL Server database table? I am assuming other code-generation software exists that will do this. I know with Visio I can connect to my database and it will generate diagrams by table, this would be similar to that.
View 6 RepliesI need to know how to create an HTTP request in vb.net with these properties? No idea which parts I send in as text, and what might be built in properties.[code]...
View 6 RepliesThis is similar to my last post but with a different purpose.I have built a custom control, but when I set the properties for it... ALL instances of that control on my page grab the exact same property. I need to be able to set the property to "abc" for one instance of the control on my page, and then set the exact same proprty to "xyz" for a different instance of the control on the same page.
[Code]...
I'm new in development in vb.net IDE, and I need your advises on how to create multi form in one screen like a project properties screen in VB2008 IDE, thus when you you go to Menu Project -> Project Properties... you can see that screen is divided into two panes the left one for options to choose and the right one for configuration and preferences.
I need to know how to achive this and how to create similar to that thus if you choose any button from left the form content changes at right (ok is this single form and all controls were set to invisible /visible or is it muliform programming.
I have another question : how can I change the Left pane with Treeview control and choose my option from there.
I am using vb.net 2008,how to create a misc properties for a textbox in windows forms?
View 2 RepliesI am learning vb.net and I am having trouble wrapping my head around the following... I can create several properties of a custom class and get/set values or I can create a method to set them all at once. If each property is going to allow read and write should I just make a method to assign values all at once? I assume that I am missing a very important piece here. Example: I can create 2 properties:
[Code]...
I was looking for a tutorial and i find this
[URL]
but it does not give the sample code for creating a user control with properties, events, methods
complete to create windows user control? that includes creating properties, events, methods? and if it has how to create web user controls better
I need a coding for keypressevent in particular properties from the property grid.
It is possible to create an event for these(PropertyGrid Properties) properties?
(or)
How to create custom events for custom properties?
I'm trying to make a very simple audio tag editor. The idea is that the user can select as many audio files as he likes from a ListView, and a PropertyGrid will then display their tags + their values.When multiple files are selected, I want the property grid to display the values of the tags that all files have in common, and display empty values for tags that the files do not have in common.As an example, look at the properties list in your Visual Studio IDE when you select multiple controls (of the same type for this matter). Select a few Button controls, for example, and notice that the properties whose values are the same (often things like Font, ForeColor, etc) are displayed. Also notice that the values for properties that are not the same (Text, Name, etc) are empty.
View 17 Replies