I have a problem using VB which I'll try to explain: In sheet A I have a table with : column 1: dates (e.g. 01-01-2005) over a range of 3 years column 2 till 8: numbers In sheet B I have a row with dates (say row 1) what I want to do is to use the date of row 1 in sheet B, look it up in ...more >>

The command below opens a Word document but to use it I need to know the path for Winword.EXE Process.Start(C:\Office2003\OFFICE11\WINWORD.EXE, C:\Data\Print.rtf") Is there a command that I can use to open it without knowing the path by using the Information that Windows has for Registered...more >>

Good day, I hope some one can help. I would like to programmatically set the width of my webform datagrid columns. Preferably to a set width or otherwise to autofit the entire datagrid. Please can some one help me Thanks in advance....more >>

Hi, I have a doubt stating that i have to send the email with some message how to do it in ASP.NET. Regards, Krishna....more >>

Hello, I'm trying it use the Microsoft Office Chart control 11.0 in VB.net (for a windows forms project) and can't seem to get it to work, I've been playing around with various snippets of code. below is what I've got at the moment, I'm trying to feed in literal numbers. I placed a chart c...more >>

I'm using ADO .NET to connect to a Microsoft Access database, and everything so far has been working in my program except one small problem. I am constructing a query string to search for certain results from a table, and it does not seem to return the correct results. Dim dtResults As Ne...more >>

Hi , I have a requirement in my application where in a list of properties are show in the property grid control. The senario right now is , i use the property control provided in .net to show a set of properties by creating a class with private members and defining their get set meth...more >>

Please don't laugh--I'm serious about this-- I finally got around to installing the copy of VBNet I bought last summer. I didn't see any installation instructions in the box--just a bunch of advertisements, a couple posters and a beginning programming book. So I put the Visual Studio CD i...more >>

I've used the following suggestion from one of the MVP's here: 'Add a reference to 'System.Windows.Forms.dll', import the ''System.Windows.Forms' namespace, and call 'Application.Run' at the end of 'your 'Sub Main'. Then you can call 'Application.ExitThread' to quit the 'application. Is there...more >>

hi, I have this problem with the date time picker, when I bind the control to data table and add new record, it is ok, however, if I delete all records via a button using the me.bindingcontext(datatable).removeat(me.bindingcontext(dataTable).position) statement, it always throw the following...more >>

Hi, I want to do some validation on the Value change of a Datagrid column.Can any one tell how do i do it? Regards Reny ...more >>

I'm trying to update (insert into) an SQL Server table with a dataset that I filled from an Odbc dataadapter. I must be dumber than a rock, but I can't figure it out nor can I find any examples on the web. Could someone pleeeeze point me in the right direction? Tks, M. Miller ...more >>

Hellow all Could you please tell me how to do if I want to print (using console) any node in a TreeView when I "double" click a node (in a Windows application). I tried to use TreeViewAfterSelect event, However, it is not good as it is single click. Thanks SH1 ...more >>

Once a thread is put into suspended mode, how is it restart? Calling Thread.start() will throw an error. Thanks, Brett ...more >>

Hey folks, I'm trying to use the PathCleanupSpec function from the shell library. The function prototype is: int PathCleanupSpec( LPCWSTR pszDir, LPWSTR pszSpec) In the old days of VB6, I would make the parameters Longs, and use the StrPtr function. Begin new to Dot Net, I can't figur...more >>

When I declare an array as double(,) then try to use it I get an error: "Object reference not set to an instance of an object." I have found that I can redim the array and all is well. Is my approach proper here or is the a better way for setting the instance of this specific format for an ar...more >>

Where do I get excellent tutorials of Crystal Report [which is included in VS.NET] ? ...more >>

Has anyone here been able to create a _working_ minidump from VB.NET (managed code) for debugging? If so, do you want to share the code how you did it? Regards Fredrik ...more >>

Not sure if this is the right location for this question. I Saw several previous FP questions in this Group and did not see one for VFP.... If this is the wrong group, please direct me appropriately. I have two tables and I would like to update a field in table1 based on data in table2. ...more >>

Hiya I have a datatable with some columns. I would like to be able to retrieve a list of the items in a column but only once e.g. if the column held A,A,B,C,D,E,D then I'd like to be able to retrieve A,B,C,D,E. Can anybody suggest how this can be done? Thanks in advance Geoff ...more >>

How can I change the icon of a form? This is the icon that appears in the upper left corner. Thanks, Brett ...more >>

How do i match and return true for this string as a regular expression? Gdd_dd Where dd is a single digit Can anyone help me? Thanks Rippo ...more >>

I have a form with numerous tabs on it but when the user chooses a specific option I want all but one tab to be disabled (greyed out but still visible). Can anyone tell my how I may do this? Thanks *---------------------------------* Posted at: http://www.GroupSrv.com *---------------------...more >>

Hi all, I have a program for race timing which currently stores to a dataset. for a variety of reasons, I want to change this to an array. If I have 500 participants, I will need to store 500 times format "hh:mm:ss.00" and the order in which they cross the timing points. so the array wil...more >>

In other web servers, more specifically apache and even non-web servers you can use the tilde character to specify the root directory, or home. Before I go reinventing the wheel (by parsing a tilde in the web controls for iis) is there a setting that allows similar functionality in IIS? Th...more >>

I can't get it to display. I have been to windows update thinking it might be a dot net version issues but it appears I am up to date. ...more >>

I made a form with a datagrid called MyDG. The datagrid has a typed dataset as datasource (MyDS). I put the following code in the load event of the form to hide the id column: MyDS.MasterTable.IDColumn.ColumnMapping = MappingType.Hidden Strangely, when the datagrid appears for the first t...more >>

Hi Guys I have three solutions, one contains the database Schemea and Commands(webservices), the other is full of web references to this file and the other is my main application. I need to be able to make this whole solution run on a machine without IIS or another web server running, do...more >>

How do I add a custom button to the caption bar of a form like AOL does for it's favorites. Thanks, Dan ...more >>

I know I am being incredibly dunderheaded about this consider the following: STRICT ON Dim a(,) As Double = {{1, 2}, {3, 4}, {5, 6}} Private Sub T1(ByVal a As Array) Dim i, j As Integer For i = 0 To 2 For j = 0 To 2 a(i, j) = 2 * a(i, j) Und...more >>

Hi, First off: I'm totally a noob! I want to program this in word 2002: if the document is a .dot file then DocCode (a field name) is DocCode if the document is a .doc file then DocCode = filename This way the document always has the right name when printed. (a .dot renames it self wh...more >>

I have an arraylist. In specific intervals of time I want to get the data from this array list, clear it, and start putting new data in it. But I run into problem. Me code: Dim ar1 as New ArrayList ' Code to add items to ar1 Dim ar2 as New ArrayList ar2 = ar1 ar1.Clear At this point the a...more >>

I have a string array, which I need to save to a file. The array may grow to thousands of elements. My question is what is the fastest way to save it as text file? The StreamWriter accepts String as parameter, but converting the array to a single string takes a lot of time (by using a For loop a...more >>

I have an application with three forms that are msde visible and activated when needed. It uses Word to open documents and one of the forms is opened as the Word document is closed in the DocumentBeforeClose event. It works the first time but when it makes the form visible for the second...more >>