I am working on ASP.NET 2.0, I have a list of books Name in my master table, while entering new book name in Textbox I want to display the book names starting with those initial characters. How to achieve this.AJAX, silver light.Etc.google like feature..
View 5 RepliesI want to allow users to download files that have names containing & characters.
We've escaped our way through the problem but cannot seem to get around one last obstacle.
Here in Download.asp.vb we have
Code:
[code]....
I want to implement an image gallery in asp.net/C#. I am using sql server 2008, visual studio 2010 and .NET 4.0.
I have made a webpage and now want to display 6 images as thumbnails (and their names just below the thumbnails) at the center of the page. The format of the display is something like this:
[Code]....
Basic operation is like this:
I pull images from a database and then display them as above as thumbnails. The 1 2 3 Next> are links depending on whether there are more than 6 images pulled from the DB. So basically the numbering 1 2 3 4 Next> is dynamic depending on how many images exist. Can anyone give me a basic overview of how this an be achieved? Should I be using a asp:Repeater or a asp:DataList for this kind of a display?
I have a page whose content I want to deliver dynamically based on a setting from a database... that setting being "Language."
The content is minimal, so what I'd like to do is just say:
if (Setting == ES)
{
Label.Text = [Spanish Text]
}
else
{
Label.Text = [English Text]
}
but I can't figure out how to make the page show the Spanish accented characters properly.
I have the following code, for testing im just writing the list to the page, but noticed that its missing the first record from the results. When i execute the procedures on the database, they return the correct values, so i know that part is working, the
next part is for records that should be returning 1 record, the arraylist is empty, even though it should return1 record. What am i doing wrong with the code below? ( gratssec is a class that contains the procedures we are using.
[Code]....
I am using mySQL. I have separate tables for several languages. When I display the Greek statements I seem to be limited to between 192 and 201 characters. That is not the problem with English, Danish, Dutch, Russian, or Farsi. I am using the same code for each with the only change being which table is opened. (In fact I just took the Dutch code and changed only the name of the table I'm opening to the Greek table and had the same problem.)The problem is that I've also double checked the statements in the table and they are complete, e.g., some have up to 255 characters.
View 2 RepliesI have been working with this database for some time. Here is the situation...
I inherited a MS SQL database that has hundreds of tables with similar data. For instance:
FordTampa_customer is a table,
ChevyAtlanta_customer is a table, etc....
All of the columns are the same...just different tables with their own ID field. All I have done...Inside of another database id is created a table called 'Customer' and added an 'Dealer ID' column along with the rest of the other columns in the other tables...
So the combination of the 'Dealer ID' and the 'ID' field are unique.....I know...its not the best way to do things...but I cannot change the old data structure because I cannot have access to it. I am give back-ups on a weekly basis, so this is all I have to work with.
All right, on to the real point of my post...
Currently, I have an application that I use to select all of the data from the 'Ford_customers','Chevy_customers',etc... and inserts them into my new main 'Customer' table. I do this by selecting the table names, bind it to an arraylist, loop through the list and execute an insert statement.
I do this in VB.NET, but I would prefer to do it in a Stored procedure of some kind....I just am not sure how to accomplish it. I use this syntax to get my list of tables:
[Code]....
I am not sure how to take those names from the table and do another select based on that list of names.
We are migrating a ASP application to ASP.Net 2.0 . Old applciation is displaying the Japanese characters perfectly. Its uses ADODB connection and command. ASP.Net uses ODBC to connect. But the characters are not displaying properly in Japanese.Charset used is "shift-JIS".
View 1 RepliesHow to count no. of characters entered in multiline textbox, i wanna enter maximum 140 characters in my multiline textbox using vb.net ...
In short i want textbox to enter limit is only 140 characters ....
i have te following code to do that .... but i wanna implement 140 characters limit in multiline textbox :
<script type="text/javascript">
function Count(x) {
document.getElementById("Label1").innerHTML = document.getElementById("TextBox2").value.length;
}
</script>
<asp:TextBox ID="TextBox2" runat="server" Height="78px"
TextMode="MultiLine" Width="224px" onkeyup="Count(this.id)"
MaxLength="140"></asp:TextBox>
I have a problem with MaskedEdit's mask for the code shown below:
[Code]....
When I'm starting to print date in the TextBox, mask moves with characters. Mask characters don't hide under typing characters.
I have a string with 100 characters and it is for me too long in one line. I want to make NewLine after each 25 characters. For example:
Instead: "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua."
I have a application that takes a tab delimited text file parses and the inserts the data. Some of the data has international characters. My problem is it appears that my application is changing the characters. For Example the file might contain something lke this Andrlová and is converting it to this Andrlov�
I am passing this into a sproc. The datatypes for my paramater & DB Field is nVarChar(50). If I insert the data directly into my table or if I call my sproc from a query window and pass in some data it works fine, but when my app touches the data it appears to get messed with.
When i post some polish chacters to webapp , i am not able to extract the polish chaters properly . I am using request.parsm[0] to recive the text
View 3 RepliesAfter migrating my app to .NET 4 it's not starting. When i'm trying to load it in browser it endlessly loading it and nothing else happening. There is no errors or timeouts, just loading.
View 2 RepliesIt is possible to have WCF Client that connects persistantly using duplex over net.tcp (netTcpBinding) from IIS?i.e. the normal way would be to host it in a console app or as a windows service, my question is, could one use a shared hosting type of environment to run a WCF Client application. i.e. the application isn't ever accessible from the outside, the application just connects to another service and consumes a remote WCF service over the internet.
View 1 RepliesWhile Ive seen plenty of examples in PHP, can't seem to find one in VB, I want to know if this is even possible.
I have a page, a session starts on page load (using global.asax) the user may not move from (or interact with) that page for a long while and I dont want to increase the session timeout. When the session times out after say.. 20 minutes, I want to start a new one, without moving from the page.
I also don't want constant keep-alives
I want to do it via another method (timer, button press...)
Is it possible to have an initial drop box item that has a null value. For instance I have a drop box that iss linked to the EmployeeName column in the table Employees in and SQL Database. When running the page it shows the first employee, cn i hae it so when the page loads instead of selecting the first employee it would say something along the lines of "Please select employee..." Maybe have the text in grey to show that it needs something selecting.
View 3 RepliesAt the moment I am starting to learn Silverlight. I have expriences in ASP.NET and like the concepts of "Masterpages. Does Silverlight provides a similar concept ? I have read a little bit about the Silverlight Navigation Framework. Is this a good replacement for "Masterpages" ?
Makes it sense to combine ASP.NET and HTML (with Javascript) with Silverlight or is it more recommandable to design and write pure Silverlight applications ? Mybe in the ner future I will start to develop an intranet (business) application which will have many and complex user interaction (it should behave like a windows client applicion). I think Silverlight is the better choice than ASP.NET !? Makes it sense also to start to use/learn the WCF RIA Services immediatly ? Are there good (VS) templates to start with Silverlight or which are a good basis / starting point for a new Silverlight application ? Unfortunately I am missing "Starter kits" on [URL] like the starter kits on www.asp.net !
which is the best for starting up a new project in ASP.Net MVC? I have added this question as to know what are the different options.
View 4 RepliesI have the following code:
public void BeginConvert(object data)
{
ConverterData cObject = (ConverterData)data;
string argument = string.Format("-i "{0}" -b {1} "{2}"", cObject.Source, compression, cObject.Destiny);
Process converterProcess = new Process();
converterProcess.StartInfo.FileName = ffPath;
converterProcess.StartInfo.Arguments = argument;
converterProcess.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
converterProcess.Start();
converterProcess.WaitForExit();
}
I use it in a webservice, i start it in a new thread and it return exit code 1 (error, i'm trying to do a video convertion with ffmpeg library), i impersonate ASP.NET to use a local account with permissions to read and write files, when i run it in my machine running or debugging it works but know thta the web service is running in IIS doest'n.
I have a Expression ($ASMLNA$ * $TSM$ * 8 * ($GrossDownTarget$ * $005930K$)+15)Now I am trying to get all the variables which is between $ $. Example $ASMLNA$ so for me it should give ASMLNA.I have tried using RegEx and this is what I have been able to do till now
Regex r = new Regex(@"[^$]");
string Contents = txtRegEx.Text.Trim();
MatchCollection ImageCollection = r.Matches(Contents);
[code]...
I know that this question has been asked here before and I tried to implement the solutions I have found here but without success
View 2 RepliesI encounter a weird problem when I am run the app via F5 or View In Browser. When I run the following page for the first time, "Hello" is shown on the textbox. Clicked on the 'Click Me' button, the text is changed to "Clicked!". That's fine. Close the brower and run F5 (or View in Browser) again, the Textbox shows "Clicked!". It doesn't display the initial value anymore. I see this problem on IE6 (and thatis the only option for my employer), but not on FF3.6 nor Googgle Chrome 4.x. I thought it could be related ViewState. But, the problem persists after ViewState is disable.
Default.aspx File below:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
[Code].....
I have written the following code in my web application to start the sql Job
[code]....
what could be the cause of this error. The same code and same ddl its running great in my local PC but it is erroring out when the website is deployed to the web server.
I'm starting a port of an existing ASP.NET Web Forms CMS to ASP.NET MVC and want to get the routing right from the start.Note: it isn't important to have the exact same URL structure.I think this answer is close to what I'm looking for but would like some additional input should anyone have it.
?Content=News/CurrentNews/This_is_a_news_article
?Content=Corporate/About_Us/Overview
[code]...