Hello there, I am new to VB.net coding and am working on sending a fax from a tif document. I am currently testing using a form to pass static parameters for the moment. But I am looking to ...
How would i convert the following code to vb.net?
float[][] output = new float[26][]
{
...
new float [] {
-0.5f, -0.5f, -0.5f, -0.5f, -0.5f,
-0.5f, -0...
I have a form with plenty of textboxes and a button. When the button is clicked the information from the textboxes is added to a table within my sql database. I can manage to insert the data f...
I need to change the color of the added line color, but after three repetitions all line colors become the same.
You may see the function that adds new line to the richtextbox and assigns c...
I have a session variable that I want to get the value of into an asp:parameter tag.
What is the syntax to do so?
Or how can I set a variable on the aspx page that I can then use to bin...
Hi,
I have .NET Framework 3.0 installed and I'm trying to install SP1 for it. I have tried using Microsoft Update and I've tried downlaoding the .exe from the MS website. Every time th...
Hi,
I want my application to show thumbnails of images (the images would be from a folder in disk), just like ACDSee
http://www.softpedia.com/screenshots/ACDSee_1.png (the middle panel)
...
I'm attempting to copy some files that I have in an arraylist to another directory, making the directory if it does not exist and overwritting existing files. I don't know how to get the fil...
I am working in .Net compact Framework 2.0,
Requirement : There are 4 columns in Datagrid but I need a common header for last three columns.
Please let me know how can I achieve this Req...
Hi ,
I am using ASP.NET Tree View inside the Ajax Accordion Control in Master Page, when i click the tree view items to call the link the page is post back and accordion menu is close. so my ...
I am trying to use the WMEncoder object from within a C# service using the desktop capture. It just returns a black feed that I can connect to. How can I start the encoder from a service and h...
I am using Visual Studio 2005 to display two advertisements using adrotator. Each advertisement has six images to display. I have my references to the images in a SQL data base. This all wo...
Ok guys i cant work out why i keepp getting this message, i have check the debug.print out putin access and it works with no problems, and i have checked to make sure that this information is ...
Hi EEE:
I have a problem. I am loading a csv file to the database in .NET. By definition a csv file is a comma seperated file which can be created in a simple text editor like notepad or also...
I have a readonly stored procedure which i can't edit. It returns me a table that i store in a dataview. It has fields like firstname, lastname and i want to concatenate them and bind to a dro...
I have a CascadingDropDown on my page and it works fine but when I Bind it to my SqlDataSource and try to update the database it throws an error. Aftersome research into the problem I found t...
I have got a datatable with several rows. I want to add a column of type int.
If I do following I get an error: 'dataType' argument cannot be null.
Parameter name: dataType
ds.Tables[0]....
Say I have the string FirstName, I need to get back: First Name
vb.net please, thanks!
Hi im implementing a program which has a number of items in an array
0 - Item 1
1 - Item 2
2 - Item 3
3 - Item 4
4 - Item 5
5 - Item 6
I also have an offset which holds the current...
hi:
I am reading in an excel worksheet into a dataset in C#.NET. However, it only picks from row 1 onwards
, reserving the first row as a header. How can I now put the columns in the zero ro...
Good Day
Experts:
I am trying to output table data to a flat ascii file and am having a little difficulty with the position spacing.
When I create my string for each row of data, I am goi...
Hi. I am lookingfor a way to convert files, uploaded in a mult-user eb environment to faxable TIFF format. Everything Ihave een so far has some kind of limitation - printers not able to para...
I am implementing the database transaction on a table which is used by many people in the company and also many applocation read from it time to time. Now the problem is that because I impleme...
Hi,
I need to convert a dataset to XML. I tried with the following code
Dim drRW As DataRow
Dim dsRW As New DataSet
Try
dsRW = RBDataManager.ExecuteSP_...
I'm trying to find some code to load a treeview for my web app. from a database table. I found plenty of examples but can't get my hands on code that deals with multiple tiers in the treeview....
