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I am developing an ASP.NET web interface for the reporting services so that our reports can be used on our website for our clients. I have a data-driven subscription set up to preload the cache for all of my reports. This works fine, and when I run any report via Report Manager or Report...

Hi all, Does anybody know where I can find a FREE terminal emulator for my Pocket PC - iPaq ( like Hyperterminal for Windows ). It must have zmodem protocol capabilities. Thanks in advance... Jennyek2000

I am writing an application in which the user should be able to insert symbols into text boxes - which will be then be transmitted to a digital display. The symbols should at least include arrows. So for example they might right click on the text box and select a symbol which will then be...

In my application I have used ADOX to create a database. The assembly I have created to run on all the computers has been given FULL TRUST by using the .NET framework wizards. Howerver, when I try to run the application and attempt to run the code that creates the database, I get the following...

I am using a crystal report viewer to view and then print a report. I want the report to be printed in portrait rather than landscape. I set the report print options to this and when I print it directly (using printtoprinter) it works, but when I try to print through the crystal report viewer...

I need to delete a database that I previously created using ADOX. It is an Access Database (.mdb). Does anybody know any ways of deleting databases ?? Not just objects from the database? Thanks, Jenny

I am trying to create a new database programmatically using ADO ext 2.7 (in vb.NET) using the following code: Dim mycatalog As New Catalog() Try mycatalog.Create("Provider=Microsoft.Jet.oledb.4.0;DataSource=Q:\Job" & CmboxJobnos.Text & ".mdb") Catch ex As...

I have a .NET program but dont want to install .NET framework on all computers - I want to just install it once onto the server or do it all at once somehow. The application is to be run from the server. Can anyone help? Jenny

Probably a simple problem but I just need to know how I can get the application to pause for 3 seconds before moving onto the next bit of code. Jenny

Hi I have never used the Windows API before and am a mere beginner at VB.NET. What I need to know is how to open a file of any type using a windows API call (or is there a better way?). I know how to use the VB.NET openfiledialog and plan to use this in my application. I also found this...

Hi I have a combo box whose items are the document sizes A0, A1, A1, A3, A4 and A5. These items were added to the box at design time (i.e. items collection) The combo box is bound to a column in the database (Access) whose fields are also a drop down menu of A0, A1, A2, A3, A4 and A5, using...

How can I read in a certain number of characters (i.e. not all) from a string in a control (e.g.. a list box item) into a variable?? E.g. "Jenny Keenan" Just read "Jenny" into the variable. Thanks, Jenny

Does anybody know what event is handled the second somebody selects a date from a date/time picker? Its not Value_changed. Jenny

I have a tab control and wish to control programmaticly the selecting of a particular tab (i.e. the displaying of a particular tab page) Does anybody know how to do this. I tried: Tabcontrol1.tabindex = 0 but this dosnt work Thanks, Jenny

How could you use a DataRow rowfilter to filter out all of the records that have got a NULL value.

I have used the following code to find a particular row in a dataset, but now how do I set the binding manager so that it displays the data for that row? (i.e. bmjobs.position = ??) Dim mydatarow As DataRow Dim Mydatacolumn(0) As DataColumn Mydatacolumn(0) =...

I type in the following code in order to display a particular row in some bound text boxes. SearchIndex is a variable that represents the jobNumber of a row selected on a datagrid on a different screen and I want to be able to display the record on the text boxes. bmjobs.Position =...

Hi.. I keep coming back here to as questions, but now I need to know how do I find out if a particular field is NULL or not. I have this code, but theres a syntax error under DBNULL: Dim mycurrentrow As DataRowView = CType(Me.BindingContext(mydataset, "jobs").Current, DataRowView)...

How do I use the Directory object to find out if a directory/folder already exists in Windows or not?? I have already created some directories but want to display on a seperate form if a directory already exists. Jenny

I want to retreive the value of the primary key of the last row in a dataset. I have used the following code so far, Dim mydataset As New DataSet() myDataAdapter = New OleDbDataAdapter("SELECT * FROM transmittals", myConnection) myDataAdapter.Fill(mydataset, "transmittals")...