The following link: [URL]javascript has a link on the right-hand-side to switch code from C# to VB, but the actual example text does not change when the selection is chosen. Can someone tell me if this tutorial is exclusively for C#, or can it be built in VB as well?
View 2 RepliesI am building a simple contact us form, but I must admit I don't know diddly about c#. So if someone can show me an example Just a note, I am not using the wizard. I am using a table and textboxes with a button with the common fields firstnamebox,lastnamebox,emailbox, subjectbox, and messagebox.
View 13 RepliesWho does know, what is the hot key for switching from cs code to aspx code (not to designer) in Visual Studio 2010?
View 1 RepliesHow to code to change IE8 text size? I knew how to change it manual but do not know using code.
View 2 RepliesI am developing an ASP.NET web page with C#. I have a sitemap document but I want to hide certain nodes based on the user's credentials. However, I am having problems with my code removing the actual node. Visual Studio runs the program with no errors. However, the node is still there. Below is the code I have developed for this. The node changes text to "it worked" as I hope written. However, it will not remove itself. I can get the item to be disabled, change enablement, but I need to hide it completely from the viewers view - not the document.
[Code]....
In my code below, I'm trying to re-write a string and convert and http text into actual web links.
It doesn't seem to be working and I think the problem may be that I'm rewriting the string and inserting another http string into the original string which then causes problems with the loop.
[Code]....
I created a new project in VS2010. It automaticly creates masterpages and other stuff.
In the login page i create a connection with my local database. To test my login-routine i want to change te text of a label.
I wanna do this with behind code (C#).
But i continue get errors that the refered label doesn't exist: Error 1 The name 'Labeltest1' does not exist in the current context l:DocumentenVisual Studio 2010WebSitesWebSite1AccountLogin.aspx.cs 46 13 l:...WebSite1
I tryed different solutions, but nothing .
[Code]....
protected void Page_Load(object sender, EventArgs e)
{
TextBox tb = new TextBox();
tb.TextChanged += Test;
}
private void Test(object sender, System.EventArgs e)
{
Label2.Text = "ok";
}
When I run this code and change text in tb TextBox, nothing happens.
SELECT *
FROM
INFORMATION_SCHEMA.COLUMNS
WHERE COLUMN_NAME =
'Description'
vw_aspnet_Applications Description
aspnet_Roles Description
vw_aspnet_Roles Description
aspnet_Applications Description
The above query returns only those columns that are named "Description" from the default asp.net membership tables. That is not what I want. Each column has a property called "Description" which allows the developer to provide a detailed description for each SQL field (a.k.a. "column"). Example: aspnet_Membership has a column "Password" which does not have anything in the "Description" property although it should have imo
because without a description, it is not obvious that the password's value happens to be encrypted.
Scenario: Assume that I have a table called Trucks that has data like
Number Odometer ... et cetera
It's schema looks something like this (abbreviated)
COLUMN_NAME Description
Number yyyynnnn where 'yyyy' is year truck was purchased, 'nnnn' is sequential number.
Odometer most recent odometer reading in kilometres
How would I code a SQL SELECT statement in SSMS 2008 to display the schema data such as a column's name, its description text, et cetera? because "description" is such a generic term, I've so far been unsuccesful at locating further information in Google.
If I were to specify a page for redirect using the ASP.NET Custom Errors feature, would my application still spit out the HTTP status code for that particular error?
For example if had a line in my web.config that had all Internal Server Errors redirect to Errors/500.aspx and then I encountered a 500 error, I would then be redirected to my custom Errors/500.aspx page. Will my application still respond with a HTTP 500 at any point in this exchange?
I want to display the value to different text in particular column.
I want to change Status column text.
The column will be shown three char values; O, P, C
However, I want to display three of status; On Order, Partly, Complete
I am trying to use code behind, but still I am finding solution.
Code behind:
[code]....
How to change text of a label in page header using code?
I need to change it based on data source of report.
does anyone know where I can get source code or tutorial in vb on how to create inline edit a gridview I need it for an admin panel Im creating
View 2 Repliesi have radgrid in my asp.net web page with some columns and rows in each row i have some checkbox that they are in one column. so i have one checkbox in each row and column.
i want when the check box checked, write in header that checkbox(in that column) write the number and so in that row, write the diffrent number. i want it occure client-side.
How to change the values in gridview on text change of templated control without databind again?the value of templated text boxes should change If i change the value of one of the templated textbox then accordingly(By mathematical calculations) the vlaues of all tempated textboxes should also change.
View 7 RepliesI want to change text of text object in crystal report (.rpt file). The datasource for the report is a datatable which consists of a column named sale, if it is '0' then I want to display the text of text object as 'sale' and if it is '1' then I want to display the text of text object as 'lease'. how to add formula and based upon the result of formula I have to change the text of text object being displayed.
View 1 RepliesI have placed a list box and a text box with Selected Index Changed and Text Changed event repectively in an aspx page. Now If I write somthing in text box and then with out clicking elsewhere select a value in list box, then first Text Changed event of text box is called then selected Index Change event of list box is called. After that again Text Change event of text box is called. Can any body give some insight why this happening? Below is the .aspx code:
[Code]....
I have an asp page with a textboxes, labels and other controls. I cannot get the .text to change in any of these controls. I click on button which I execute code that I expect to update the text but it doesn't work. Something like Textbox1.text = "Hello" Are there page level properties/settings I should look at? I am perplexed an looking for a place to start. I will provide more information as needed. I just don't know where to start.
View 3 Replies I am using this code to generate the current date to label.
Label14.Text = DateTime.Now.ToString
It output as 5/27/2010 10:31:53 AM
However I want only 5/27/2010
How should I change this code ?
if i have a label with text initially and i would like to update the label's text with a textbox.text.. how should i do that?
View 2 RepliesI have seen the MVC source code,and I found that the source register the Areas like this:
foreach (Type areaRegistrationType in areaRegistrationTypes)
{
AreaRegistration registration = (AreaRegistration)Activator.CreateInstance(areaRegistrationType);
registration.CreateContextAndRegister(routes, state);
}
so... how can I change the order without change the source code?
I am new to ASP.NET. Presently I have also been reading Object Oriented Programming(OOP).Could someone give me some simple examples how OOP are used in asp.net
View 4 RepliesAfter trying to adapt quite a few examples, I am still at a loss as how to acomplish what in old vb was a simple task.
Our clients send us files, which we compact into one large file and forward the compacted file to a third pary which in turn sends us back an XML report of the files recieved within the compacted file. I read this xml file and update a table marking the files that were send as 'completed' This process may take 5 - 10 minutes, and what I would like to do is ; when the user clicks the button to 'send' the compacted file, either , 1. disable the screen controls and display a message .. somthing like ' waiting for conformation '
or
2. show an animated dialog box with a message until we recieve the xml report back, then the message dissapears, controls are enabled. I have written the code to read the Xml report and the way I was thinking of doing this was once the user clicks the send, i do a watch directory until the file is
recieved back. The problem I have is how to create the message, hide and show it from a vb code behind function. All the examples I have seen are either way over my head in programming levels, or require a 'close' button on the 'message' screen
im using gridview to read data from datasuorce(my access) and im editing data using 'enable editing' from smart tag(in design window .aspx), now i want to change the edit text: edit(i hav named it as edit) to 'view' for one particular user whose name:'sunil'?
this is my table(in my access layer and calling this data through datasource of gridview):
[code]....
We plan to develop a ASP.NET ( VS 2010 ) web site.We need to know if there are any ready made startup ASP.NET web sites so we can get them and adjust / upgrade according to our needs.
View 1 Replies