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RECENTLY INDEXED PROGRAMMING SOLUTIONS OF ASP.NET


i'm using click on a link button to populate a text box  

however when I then submit the form no data is passed even though the textbox contains data:The code is as follows:.aspx page Continue Reading
Views : 48
Wednesday 2nd of January 2013

Can I get the index of a Row in a Datatable  

I would like to find the index of a row in a datatable. I cannot find a method or property for either a Datatable, DataRow, or DataRowCollection that easily allows me to do this. Any ideas? Continue Reading
Views : 55
Wednesday 2nd of January 2013

binary cookie serialization  

Hi my company is strictly against using session/application leve variables for maintaining state across pages. Which means that passing off values from pages to other pages (like signup proces) becomes difficult.I was thinking of creating... Continue Reading
Views : 55
Wednesday 2nd of January 2013

Debugging problem  

I am in the process of writing a web application on my desktop.??Debugger and everything else runs fine.However, I recently got a lap top and I want to transfer the project to that to continue working.I installed Framework and... Continue Reading
Views : 76
Wednesday 2nd of January 2013

Problem using DropDownList.DataValueField  

I am trying to execute an INSERT statement on an Access database, but I'm gettting the error that the number of query values and destination fields are not the same.??The query is rather lengthy, but here is where I believe the problem to... Continue Reading
Views : 64
Wednesday 2nd of January 2013

Manually Restart ASP.NET App  

Anyone know of a way to manually restart an ASP.NET application without bouncing the server? The best I've seen so far is to "touch" the web.config file of the application. Continue Reading
Views : 63
Wednesday 2nd of January 2013

ReUsing variables  

for example I have thisdim myTableCell as TableCell'use table cellbuncha code'use table cell buncha code'use table cellIs it better to do a myTableCell = New TableCell() each time or to use... Continue Reading
Views : 70
Wednesday 2nd of January 2013

Can't Install Full-Text Search Service on MSDE 2  

I installed MSDE 2 from the Visual Studio .NET Professional kit and the Client Tools from a SQL Server 2000 Evaluation cdrom.??Got me Enterprise Manager and Query Analyzer at an afordable price and no time-outs.??However, I've just come to training... Continue Reading
Views : 65
Wednesday 2nd of January 2013

Custom Validator in DataGrid EditItem  

I am trying to use a custom validator inside of a Datagrid...(forgive me I am going off of memory here)- no client side javasript.... Continue Reading
Views : 60
Wednesday 2nd of January 2013

Page Inheritance  

We are beginning a project to recode our application in ASP.NET, and are just trying to sort out our architecture.We have a PageTemplate class that has our interface elements, and that is inherited by our base product.??This all works great,... Continue Reading
Views : 37
Wednesday 2nd of January 2013

file upload location  

hello,i read some other posts about uploading files and found the resource on the O'Reilly site very useful, and uploading files is working fine when i have:Dim savePath As String = "C:\temp\" But how do i go about storing the... Continue Reading
Views : 48
Wednesday 2nd of January 2013

taking quotations out of a string  

1. I have a multiline text.2. The text is put in a string variable.3. I am trying to take everything out of the string except letters.4. I am using the indexof PropertyProblem, ????I want to remove the quotations from the... Continue Reading
Views : 67
Wednesday 2nd of January 2013

How to STOP auto-formatting Code/HTML in the Design View  

Is there any way to make this happen in Visual Studio? It's gotten to the point where I do not even want to use the stupid Design view because it TOTALY messes up any formatting that I may have done.Is there any way to disable this... Continue Reading
Views : 63
Wednesday 2nd of January 2013

How to access VFP databases across a network   

My ASP.NET page is able to access VFP databases that are local to IIS. However, problems arise when the VFP databases are stored on another machine.I tried to use both (a) mapped drives, and (b) UNC names in the Oledb connection... Continue Reading
Views : 72
Wednesday 2nd of January 2013

Can't get aspx files to display on server  

I can display pages on my local machine but once moved to our server the pages won't display.??I ran aspnet_regiis -i and continue to have problems.??I was wondering if anyone had a step by step or any suggestions for configuration of servers. (IIS... Continue Reading
Views : 69
Wednesday 2nd of January 2013

Updating data in a dropdownlist in asp.net  

ddl_list1.SelectedItem.Value is the right syntax for getting the value of dropdown list.... can I see what you are doing to populate the dropdownlist originally... which is where I suspect your issue is , Continue Reading
Views : 59
Wednesday 2nd of January 2013

ASP Query to ASP.NET Query, WHERE Prob  

Hi.I am just starting to migrate to ASP.NET from ASP and just need a little help PLZ, with the WHERE STATEMENT IN SQL QUERY. Been looking everywhere, forums, search, etc. Could not find anything.All works well in ASP Page, and All works well... Continue Reading
Views : 67
Wednesday 2nd of January 2013

Question about purchasing Visual Studio.NET  

I am a programmer, currently enrolled in a course to learn and get certified in Visual Studio.NET and want to install Visual Studio.NET here on my home machine to learn/work building my website and web applications.I have been using the 60... Continue Reading
Views : 57
Wednesday 2nd of January 2013

OnMouseOver / OnMouseOut event for custom control  

Hi everyone, I've got a composite custom contyrol I built that displays data in a normal tag. I'm trying to pause the scrolling of the tag's text by using the 's Start() and Stop() methods, like so: Continue Reading
Views : 183
Wednesday 2nd of January 2013

Using Classes in VB  

Hello,I have created a class file in C# and I can use it fine in my C# web pages. However, I cannot seem to get them to work in my VB.Net pages. I am compiling the Class file into a DLL and placing it in the bin directory.I am trying to... Continue Reading
Views : 63
Wednesday 2nd of January 2013

calendar question  

Hi-I was wondering if anyone knew of a way to make days previous to todays date "X"'d out on a calendar control???place like (i think) expedia do it... I'm wondering if its possible or if I have to write my own... Continue Reading
Views : 93
Wednesday 2nd of January 2013

Problem reading-in data from text file  

Hi everyone,I've been wondering why this isn't working:??I was curious and wanted to rebuild the old MWSC.NextLink control that shiiped with ASP 3.0 for ASP.NET.??Essentially, I'm trying to read from a tab-delimited text file (2... Continue Reading
Views : 82
Wednesday 2nd of January 2013

run bit of code under dif impersonation  

http://support.microsoft.com/default.aspx?scid=kb;en-us;Q306158#4Firs for you want to know why, I need outlook 2000 automation so the... Continue Reading
Views : 36
Wednesday 2nd of January 2013

Paging data  

I'm trying to make a page that will take SQL records and present them as it's done in a search results page (essentially paging data):??with links to the previous and next 20 records, plus a count of how many records there are on the current page and... Continue Reading
Views : 47
Wednesday 2nd of January 2013

Hi, just a quick question. I'm tryi  

Hi, just a quick question. I'm trying to create thumbnails from full images. The code is working fine except when it comes to actually naming the thumbnail. The relevant parts of the code are as follows 'Get relevant details from previous... Continue Reading
Views : 64
Wednesday 2nd of January 2013

Problem on return Confirm  

Hello,I'm using ASP.NET with VB. I'm filling a datagrid with image files. In case one file is already located on the server, I want to send a confirm message. This message warns the user that the file will be replaced if OK is selected.... Continue Reading
Views : 53
Wednesday 2nd of January 2013

Index Outside the Bounds of the Array  

Hi everyone,I'm trying to develop a control that will allow a page developer to use their own XML documents to populate a page's contents.??As such, I'm trying to have the size and contents of an array populated dynamically, as opposed to... Continue Reading
Views : 74
Wednesday 2nd of January 2013

image alt tags...  

Hello all,Can anyone tell me how to add image alt tags to webform images if this is possible? i couldn't find a property for it... Also I tried using an HTML image instead, but when i referred to it in my VB code behind i kept getting... Continue Reading
Views : 94
Wednesday 2nd of January 2013

Capturing a Signature.  

Does any one have an experience with Signature Capture using asp.net??I'm working on a database that will either need to have a print out with a signature on it, or we can capture the signature electronicly...??I'd rather save the... Continue Reading
Views : 35
Wednesday 2nd of January 2013

Stop caching a text file.  

When a user selects a report to open on my page, the page will refresh with these set of codes at the top of my file called rmscontent.aspx.net:Response.Write("" & vbCrLf)Response.Write("window.open " & "(""" &... Continue Reading
Views : 47
Wednesday 2nd of January 2013