snipexv's Q&A profile

• Windows Forms numericUpDown ValueChanged

  The ValueChanged event of the numericUpDown control doesn't fire when a user types in a value (instead of clicking on the up/down buttons).  The Value attribute is not updated with the new value they typed in.   A workaround I've found is to capture the onKeyUp event and do something as simple as retrieving the Value atrribute.  This seems to  ...Show All

• SQL Server Removing White Space

  I have created a report with a drill down button for each unique record.  However, when the nodes are not expanded (the default), the report displays with large amounts of white space (varying according to how much space is required once the node is fully expanded).  Is there any way to remove this whitespace Thanks in advance. You need to make sure you are hiding the groups, not the individual rows inside the group. Edit the group properties and set the visibility there. ...Show All

• Visual Studio 2008 (Pre-release) how to group shapes

  Hi I created some shapes in a canvas but here the problem I want to group those shapes in to one howz it possible Thanx-Nagu I think I answered this question here recently enough. Just use canvas elements to group them. ...Show All

• Windows Forms How print the content of a datagrid in Windows Forms VB.NET?

  Would you show me some code  I have to print the contents of a datagrid. thanks If i'm not mistaken, taskvision got this type of function. Remco ...Show All

• Microsoft ISV Community Center Forums Data Sources in Business Score Card Builder fail to connect...

  I'm attempting to get BSC 2.0 to work with SQL 2005 for a singel server instance. I've installed the prerequisites per the planning and administration guide. I have built processed and deployed an analysis services project to SQL 2005. The problem I'm currently running into is that the Data Soucre in Business Score Card Builder fails to connect to the database. In fact it fails to retrieve any databases from the defined server. I've tried (localhost), localhost, <SERVERNAME>, and <IP ADDRESS> and all fail from within BSCB. If i use MSFT datalink wizard and choose SQL OLE DB for SQL Server all of the above values for ServerName wo ...Show All

• Visual Basic Program File Access

  I have associated all .jpg files with my application I made. So when I click the file, windows starts my application.    How do I have my application recieve information about the file so that I can load it    Thanks, I don't know what this process is called, so I have had a hard time trying to find tutorials for it. Here is what I was looking for:        Environment.GetCommandLineArgs() :::This will return a string array of command line arguments (like a list of file names and others) ...Show All

• Windows Forms webbrowser in vb2005

  i have a runtime created webbrowser and i want to use it's ProgressChanged event and some others, too. how can i do this I used this code and it worked just fine... Private Sub WebBrowser1_NewWindow( ByVal sender As Object , ByVal e As System.ComponentModel.CancelEventArgs) Handles WebBrowser1.NewWindow Dim NewURL As String = CType (sender, WebBrowser).StatusText Dim TabPageTemp As New TabPage(NewURL) Dim WebBrowserTemp As New WebBrowser WebBrowserTemp.Dock = DockStyle.Fill AddHandler WebBrowserTemp.NewWindow, AddressOf Me .WebBrowser1_NewWindow TabPageTemp.Controls.Add(WebBrowserTemp) Me ...Show All

• Microsoft ISV Community Center Forums transaction processing in an Access app?

  In an Access app, is there the concept of a transaction, with "start transaction", "commit", and "rollback" If so, how do I implement it in VBA My app will have a main form withfour subforms on it. It will also have a Save button and a Cancel button. I would like to start the transaction when the main form is loaded, and commit only when the user clicks the Save button. The Cancel button would trigger a rollback. Changes made on the subforms would be temporary until the entire transaction is committed. Can someone point me in the right direction for this, or better yet, show me an example Thanks. ...Show All

• Visual Studio ReportServerCredentials

  T he scenario is simple: I have a reportviewer control and want to show & print a ServerReport. The application needs to be able to connect to the reporting service over the internet and the client machines do not need to be in the same domain. This is the same authentication scenario that applies to viewing reports through HTTP using internet explorer and a URL to the reportserver virtual directory: Internet Explorer asks for a user and password. Howerver, I want to specify the credentials programatically so the users don't need to enter them manually. Since the ReportViewer is connecting to the ReportServer website through HTTP (I gues ...Show All

• Windows Forms Splash Screen

  I am using Visual Basic .net to create a splash screen based off of the template provided. However when I access the MyProject tab of my application the 'Application' Tab is entirely greyed out with the exception of Assembly Name and Assembly Information. The Combobox that allows me to specify the splash screen is greyed out as well. How do I get around this and why is everything greyed out. Thanks for the help Kris Make sure that you have the project selected and that the application is not running. ...Show All

• Visual Studio Team System Error while generating 'Issues' report

  Hi there,    I'm getting the below error while generating 'Issues' report for my Team projects. Any  idea anyone Thanks, Anu An error has occurred during report processing. (rsProcessingAborted) Query execution failed for data set 'NewDataSet_SQL'. (rsErrorExecutingCommand) Invalid column name 'Issue2_Issue2_Dim_ID'. There are multiple instances of following errors in event log from TFS source... Event Type: Error Event Source: Tfs Event Category: None Event ID: 0 Date:  8/1/2005 Time:  11:27:15 AM User:  N/A Computer: ....... Description: http://....... ...Show All

• Visual Studio Express Editions Wish to use text box to only allow numeric Data entry

  I am creating a windows form with VB expressions How to I allow only text to be input into text box How do I allow only numeric data entered into textbox How do I place a "zero" in the textbox if there is no value for the user to input How do I allow for Currency How do I place "," seperators and "$" i.e $ 1,123,123.00 eg. Code: 'this is to create liabilites calculator Dim mort. as double =textbox1.text Dim Credit as double =textbox2.text Dim Total as Double =Textbox3.text Total = Mort + Credit If i debug and do not place values in the box I get error. So I need to Have & ...Show All

• Windows Forms How to reference an active form in design time

  My question is: I have to change status of controls, i.e text of a textbox, on the startup form of my application. I just don't know how to make a reference to the form to do that. As you may know, the form is created automatically when application starts and creating a new instance of the form is obviously not the way. edi ...Show All

• Visual C++ Timing issue using DateTime

  I wish to have a progress bar counting up from 0 seconds towards a specified time, and above this a label showing currenttime / totaltime updating every second. I have a value (as an int) of the number of seconds that make up the total time, so I wish to make the total time by using: System::DateTime currentTime = currentTime.Now; System::DateTime PieceLength = currentTime; PieceLength.AddSeconds (Convert::ToDouble(TotalLengthInt)); TimeSpan pl = (PieceLength - currentTime); this->label2->Text = pl.ToString(); however that always shows 00:00:00. I thought perhaps that this was because TotalLengthInt could be greater than 60, therefore ...Show All

• Visual C# Starting a console?

  Hi, I've got a console-based project, which contains a class like so: using System; using System.Collections.Generic; using System.Text; namespace vm { public class clsVirtualMachine { public void Execute( string Code) { Console .WriteLine(Code); } } } Part of the same solution I also have a testbed project, which consists of a form, a textbox and a button. Then the button is clicked the following happens: using vm; (....) private void cmdRun_Click( object sender, EventArgs e) { // New instance of code runner clsVirtualMachine TheVM = new clsVirtualMachine (); MessageBox .Show(txtCode.Text); TheVM.Execute ...Show All