Answer Questions

• joepz125 event on scaning barcode

  hi , i am using vb.net 2003 and i want to scan barcodes with the scaner i want if the scaner completes the scaning doesn't matter what the length is the next textbox is focused i tried it on different events but could not find the&nbs ...Show All

• ANDRIAMA Automated Printer Install

  Hello, was wondering if it's possible to automate printer installs on the print server  Not actually installing printers on users systems, but into the print server itself. My organization has over 50 printers and we're planning a server upgrade. I've taken&n ...Show All

• mycedes ListBox is really slow on adding about 64000 items

  so, this is a problem - adding about 64000 into ListBox takes about 2-3 seconds.. my code: David M. Kean - MSFT wrote: You might want to consider a different design that doesn't require a user to select from 64000 items. It's not usable. this list is some kind of dictionary index - filled with words.. with input box for quick searching - it is a common design as i think.. there are many programms with such design (dif ...Show All

• David McKinney Has anyone got this working via mobile phone?

  Hi, I have this application working fine in a test environment and also have the basics working on a .NET hosted web site.  I can connect to the webservices with my iPaq PDA, but only when it is connected to the internet via my PC&nbs ...Show All

• Dan.B DataGridViewColumn - DropDownDataGridView

  I had an idea. I need a multicolumn combo box in a cell of a datagrid view. So I got to thinking of different ways to do this... Then it popped into my head. Why not use a datagridview for the drop down So I'm going to attempt it... I just have one question though.. I would like to expose all of the datagridview properties through the Column object. Obviously, the dropdown datagridview has to be a member of the editing control... So how do I exp ...Show All

• itsacrisis how to direct input to keyboard

  I have a hardware sensor  which reads data and I would like to send the  data to keyboard.  So it looks like user typed in the data. This means that the data will appear wherever my cursor is. The cursor can be in different applicatio ...Show All

• Jo?ko Screen Layout Issue

  Hi, I´m trying to open my main window with the exact screen width and height, but Not maximized. I´m using the WorkingArea atribute instead of Bounds, but it´s considering the top title bar and starting just below after that. It makes  ...Show All

• hinchi When will the WinForms control reflect the results of data binding

  I have a CheckedListBox which draws its contents from a datasource, and this is set at design time. When the form loads up, there are 8 items in the CheckedListBox, but no matter where I seem to intercept events before the form appears, there&n ...Show All

• BlackTiger how to make gridview to change datasource

  i want my gridview to change the datasource when i click on a button. eg. i have button1 and button2 and SqlDataSource1 and SqlDataSource2 ... so when i click on button1 i want the content of the gridview to change to SqlDataSource1 and the same with button2. how can i do that Hmm. when I try to do this, the column names from the first selected datasource remain the same. What am I leaving out ...Show All

• MichelG MMC 3.0 Snapin

  Hi all, We are working on an  extension snap in. Under Computer management - Local Users and Groups we want an additional property page when properties are selected. This property page will show some kind of data from a SQL Server 2005 database. It should also contain a button that launch into our own application operator maintenance. Can some One guide me as to how can I go about achieving this  since this subject is p ...Show All

• Lee Dumond DataGridView and Images

  I have a DataGridView myGrid; I set myGrid.DataSource to a DataView that has a column called Type.  Column Type is a string in the DataView, after I set myGrid.DataSource to the DataView I would like to change myGrid.Columns["Type"] to a bitmap. I have tried the following code but instead of the picture, the cell contains the string value "System.Drawing.Bitmap" (without the quotes). private void myGridCellFormatting ( object ...Show All

• BillArnette How can I programmatically add text to textbox after calling AddNew()?

  Greetings wise men... I hope someone can help me, I'm stuck. I have a form with textboxes that are databound to a dataset table. Eveyrthing is working correctly. When I want to add a new record I call BindingContext[localDS,"people"].AddNew(); .Now& ...Show All

• AnandAsir Inherits form - The variable 'panel1' is either undeclared or was never assigned.

  In runtime the app is working perfect! Trying to se the inherit form i the Windows Form Designer - I got the error message. In my base class, the variable is defined as: Public WithEvents panel1 As System.Windows.Forms.Panel In the inherit form I make panel1 using new and using it (setting the size etc). I just wonder why I got the error message when I try to look at the form in then Form Designer. Is there a solutio ...Show All

• PrashanthHebbar Searching record in the datagrid

  Hi, I've managed to succesfully find the wanted record in the datagid, i know on which row it is. I even can select (highlight) the row but the datagrid doesn't show this item in the visible records. How can i make the wanted row to be the ...Show All

• Visual C# Novice Paint Event - Fired but no display update

  Has anyone run into this problem I have a couple of panels in a Windows Form. I created paint event functions for the two panels for the purpose of drawing a diagonal gradient across my form. This works really well on my laptop. However, when I copy the solution to my desktop computer, the display doesn't get updated. According to my breakpoints, the paint events for the two panels are getting called, but the screen doesn't update. This code ra ...Show All