Answer Questions

• Be.St. Scan using TWAIN

  Is there any actvex control to scan / acquire images in Vb.Net Previousy I was using the Kodak Image tools. Now it is not wit VB.net Here is an example Here is a c# example that you can use a c# to vb convertor . bennykavil wrote: Is there any actvex control to scan / acquire images in Vb.Net Previousy I was using the Kodak Image tools. Now it is not wit VB.net I recommend Dyna ...Show All

• icbob99 Crystal Report is not showing reports

  hello, i have designed a one page addressbook with one data table. i took one crystalreport and with crystal report viewer i have set it in form. now when i am playing program report form starts but there is no data at all. thanks. lool sorry i thought you use express edition, because this is a express forum, unfortunatly i don't have it , so you can ask in visual basic general forum, ...Show All

• FanCheng Error: ResolveComReference task failed, References could not be loaded

  Hi, I recently upgraded my program from VB 6 to VB 2005 Beta 2. After the upgrade completed There was 1 Error and a bunch of warnings. The error was basically this: >Error 75 The "ResolveComReference" task failed unexpectedly. >System.ArgumentException: Invalid Primitive Type: ADODB.ExecuteOptionEnum. >Consider using CodeObjectCreateExpression. I also get a bunch of warnings like these two: >Warning 2 The eleme ...Show All

• fanse Timer control

  hi all, i have created a form using microsoft access 2003. Now, i want to run this form automatically everyday at a specific time. I plan to use timer control and yet it coudn't be found in toolbox or ActiveX control. Can u pls suggest me the solution Thx in advance..   rdgs, junnies   Mubshir Raza Ali wrote: Windows scheduler will give you fully configurable scheduling. Hi Junnie ...Show All

• student_help checking properties of folders

  Hi all, I am trying to run some processes to tidy up our SAN storage.  A couple of the things I am struggling with are : 1)   Checking the security of the folder properties to check who the owner is 2)   Checking the security of the folder to check if "Inherit" is ticked 3)   Search a text file for specific text I already have a process to run SETACL to fix ownership and permissions, however this ...Show All

• AndyWawa accidentally uninstalled Framework 1.1 first "valid ordering"

  I get the error when I try to uninstall VS.Net 2003. Setup is unable to determine a valid ordering for installation. See the error log for further details. I have the disks and tried reinstalling/ repairing it and that did not work. And I cannot get to the error log as it says. I only used VS.net for school and would like to uninstall it from my computer. Does anyone know what to do after you tried to uninstall it out of order, and remov ...Show All

• Vl.K Cannot find KeycodeV2.dll, or invalid keycode

  Hi, I made a VB.NET application using Visual Studio .NET 2003 Pro that connects to an Access Database on a main server. The development machine operates on Windows XP Pro. The client machine is Windows 2000. I've been to many sites regarding this. So, I've already added the 6 merge modules (including Crystal_regwiz2003.msm and I have the correct Key Code obtained from having registered Crystal Reports and have tried the Key Code f ...Show All

• yael_per An Array of Array's

  I know this seems too easy, but try as I may I just can't seem to get this to work in VB.net.  I've searched everywhere!  Can someone give me something to read Maybe I'm just not getting it... Could someone please help me declare the Array needed in the following. xlApp.Selection.TextToColumns Destination:=.Range("A1"), _ DataType:=xlFixedWidth, FieldInfo:= Array(Array(0, 2), Array(25, 2))   Thanks, Ken ...Show All

• asureus Undo disabled using Worksheet_Change event in Excel

  I'm using the Worksheet_Change event to produce a date/time stamp in an Excel workbook.  The problem is when using this event it disables the Edit|Undo feature in Excel.  Is there a relatively easy way around this problem without writing a whole bunch of code to capture cell values and then manually creating an Undo command button BTW, why does this event disable Undo   Undo is an important feature is most cases. ...Show All

• Dhananjay How would I update a whole ACCESS database???

  In my application I currently connect to three different Access databases via the Table Adapter, Dataset and databinding source.... The software will ship with 2006 data......when 2007 comes around is there a way to post an updated database to my website and have the program merge the newer data with the older data Let's say for argument that the 2006 database has 1200 records and they added another 12 themselves. Then when 2007 comes aro ...Show All

• Mike.Dormitorio Locking a member Variable in Memory

  Variable life time is normally not a problem in VB but but I'm working in the context of a webservice and variable persistence is quite different. In a normal VB program Member variables are the variables common to all routines.... and not declared in a function or subroutine. They are assumed to have a lifetime for the lifetime of the program. In a normal program I can do this: Class    Member variable    Subroutin ...Show All

• Nokas Flicker MSCHART - In loop

  Am stumbled on a MSCHART flickering problem, this one to do with the "Do Loop". After each iteration in the loop the code reads the data and plots it on the Chart frame. But it flickers crazily. Is there a way to avoid it Pl let me know, thanks! This code is in a loop, i is initialized to "0".. Open "res.txt" For Input As #1 If Not EOF(1) Then Line Input #1, Datas values(i + 1, 1) = CDbl(Datas) i = i + 1 ...Show All

• Trevin Chow setting a system color at runtime.

  I am trying to change the backcolor of a picturebox when it is clicked. I want the resulting color to be system Highlight. I can only seem to change the color to the set of of colors provided by drawing.color. Is there anyway to set the color to the system highlight color. Or any other system color for that matter. pb1.backcolor = System.Drawing. Color.Hilight thank you. After a little trial and error and searc ...Show All

• kawak Object reference not set to an instance of an object

  hiya, i get the error "Object reference not set to an instance of an object" when adding a new web form to a web site this is what i am doing i launch vs 2005 beta 2 i create a new web site on the solutions explorer, i right click on the site and select " add new item " i select " web form " on the dialog box, and click "add" and that's when i get the error any ideas f ...Show All

• RBolander Catching carrage return

  I am trying to catch the carrage return with this code I found on net but doesn't seem to work. Nothing happens. Is there another way to do it If e.KeyChar = Microsoft.VisualBasic.ChrW(13) Then   Wayne If e.KeyChar = ControlChars.Cr Then   Wayne At times you have to check for Chr (10 ) too . Shasur Which event are you using this from I just added a break point in the cbbURL_KeyPre ...Show All