Answer Questions

• vkan String function

  Forgive me for this probably simple question, but is there a predefine function that will return part of a string. ex. If s is a string value of "basic" and I wanted to return just the first letter "b", is there a predefine function that will do that Or Mid$, left$ and right$ methods Substring would be the way to go ala:   ...Show All

• CSharpCoder New Line in Text File

  Hello Community I have a simple question. I created a new Text File like this: My .Computer.FileSystem.WriteAllText( "C:\test.txt" , "test //now should come a new line// test2 " , False ) Now how can I insert a new Line into that text, so that the text File looks like the following: test test2 THX for help. Kyle Katarn  Sorry for my bad English:-) My .Computer.FileSystem.WriteAllText( "test.txt" , ...Show All

• lagu2653 Help C++ and VB

  Im trying to integrate some C++ into a large VB project using .NET 2003 if someone can help me integrate this into the VB project that would be amazing. basicaly i want: =========C++========= public class CppClass{ public:     CppClass();     int go(ObjVB *oVB){        oVB->function1();        oVB->function2();        .....  &nb ...Show All

• scottcable Writing to a notepad

  When keyboard key is pressed, less say key A then a message " you have clicked A" should be entered into a notepad in the applications path. If the note pad already has messages, new messages should be entered after them, not in another new notepad I think you are confused.  Notepad is an application that reads and writes text files.  If you're talking about specifying a path then I'd say you mean a text file, ...Show All

• Marky Moose Selecting a particular word from a Word document through Visual Basic 6

  I am using Visual Basic 6 to develop programs. The user enters some data to text boxes. The program creates a Word documents using those values as well as some other texts (labels). The user wants that the values entered by him should appear as bold, while the labels should be plain text. I can apply different styles like bold, underline to an entire paragraph using range, but am unable to apply bold formatting to a particular word in a paragrap ...Show All

• popskie Bitmaps in Toolstrip buttons

     Why, when I set a bitmap as the Image for a ToolStrip Button in VB.net are the colours all faded out, and how do I prevent this My first project in .Net was a really comprehensive toolbar emulating the old office toolbar. One of the things that has been really impressive about this technology are the alive and vibrant colors. I think there are a couple of secrets. I sort of think of the ...Show All

• DevonSprings Cannot Change Access Database

  Hi All, I have a wierd problem. In my vb express application I am using 3 Access databases. The system has been working very well. I changed one of the databases but the compiler keeps replacing it with the old unchanged database. I have cleaned the register of all references to the database except the onr reference which points to the correct database. I have cleaned my hard disk of all but the correct database and ligitimate archives whi ...Show All

• Ofer Rosenberg How to....

  I am wondering if there is a way to keep VB from changing a data format and allowing certain characters to be used in a specific format. Here is an example: ElseIf frmPC1.txtCon.Text = 20 Then txtCon2 = 20 txtCon3 = 2 / 5 txtCon4 = 70 txtCon5 = 75 txtCon6 = 1 txtCon7 = 1 / 6 I want the lines txtCon3 to display as +2(+5) and txtCon7 as 1/6... I wish to avoid mathematical equations. .NET has absolutely no ...Show All

• Alexander S. Manenko replace listbox item

  Help, I can't figure out how to replace an item a listbox.  I can delete the selected item and add the nw item but there has to be a better way Thanks  There is no "Replace" method. You have to call Remove or RemoveAt and then call either Add or Insert. Hope this helps, the V-Bee Something along these lines may help as it it will allow you to replace Full exact match items or parti ...Show All

• vitagoni vb.net 2003 Delete a Directory

  Is there a way in vb 2003 to delete a directory and everything in it without having to detect and delete all the files first directory.delete("c:/dummy") does not work. If the answer is no, do you have a code snippet for accomplishing such a deletion. Thanks, Fred a tip: when you type in directory.delete( and the intellisense pops up, it has v1 of 2^ Delete (path as string) If you press the down arrow key, then y ...Show All

• UKOK How to open a dialog dynamically

  I want open a user written dialog of which I determine the name only at runtime. This means I have Dialog name in a string variable. Normally I open the various dialogs using a Select Case statement, but it seems that this coding can be a lot more simple if I can solve something on the New part in the following snippet dim DialogToOpen as string dim dlg as new form DialogToOpen = "Dialog1" dlg = Dialog1 <---- thi ...Show All

• S. Craig Bitmap/Jpeg in Database

  I have been trying to figure out how to 1) place a Picturebox.image into an Access database then 2) retrieve the same and put into a Picturebox.  I am Using Vb2005 B2 (Until I get buy the Release).  I have the Access database set as OLE Object.  I use both ADO.net and ADO Classic in my programs, soon to Migrate all to ADO.net Thanks My VB6 routine worked just fine.  Does not work in .net, ev ...Show All

• Ste Moore How to call a DLL written by C# from VB codes?

  I wrote a class library (compiled as DLL) using C#, with source codes as the follows: ============================================================== using System; using System.Collections; using System.ComponentModel; using System.Data; using System.Threading; using System.Diagnostics; using System.IO; using System.Text; namespace UTS_Convertor {  /// <summary>  /// Summary description for Class1.  /// ...Show All

• rodrigobenin Image Quality ... Help me Please

  hi when i use the code picturebox1.image.save to save image as Jpeg .. the quality of image which will be saved is low and i want to be the quality of image will be saved is high so how can i do this thank You have to specify the codec (jepg in this case) and the necessary parameter for image quality. You can see an example here: http://vbforums.com/showthread.php p=2038488#post2038488 ...Show All

• MeetJayBlack Load Gif on Key Press up

  How do I load a gif I want to load from specific gif on my computer... I have an empty picture box and I want a transperant Gif to load (and play) when i press key up. I also want to know how to move a picture with key up, my background picture down 1 pixel. when i press and hold key up. Easy stuff but i don't have the knowledge Then select properties under the project menu. On the properties sheet, select the resources ta ...Show All