Microsoft Visual Basic Samples/Downloads

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Q176643 - HOWTO: Find Multiple Occurrences of a String in a RichTextBox

Microsoft.com

by Microsoft

September 4, 2003

Finding a single occurrence of a text string in a RichTextBox is fairly straightforward. The Instr() function was designed for this. In order to find multiple occurrences of a block of text, however, you need to write a routine that will...

Q176391 - HOWTO: Programmatically Close a Separate Application

Microsoft.com

by Microsoft

September 4, 2003

This article shows you how use API functions to programmatically close a single instance of most Windows programs through your Visual Basic program. You can use this feature to start a program, run the program without any user interactio...

Q176085 - HOWTO: Use the System Tray Directly from Visual Basic

Microsoft.com

by Microsoft

September 4, 2003

This article demonstrates how to take full advantage of the Windows System Tray using Visual Basic. It places an icon of your choice into the System Tray that will display a ToolTip of your choice when the mouse is rested over it, will r...

Q176058 - HOWTO: Pass String Data Between Applications Using SendMessage

Microsoft.com

by Microsoft

September 4, 2003

There are many ways to achieve inter-process communication using Visual Basic. Unless you establish an OLE Automation client server relationship, string data is difficult to handle cleanly. The main reason is that 32-bit applications run...

Q173407 - HOWTO: Register Your Custom ActiveX DLL from a Client

Microsoft.com

by Microsoft

September 4, 2003

If a compiled client application attempts to reference an object contained in an ActiveX DLL that is not currently or correctly registered on the machine, the following run-time error appears:...

Q172271 - HOWTO: Change Case of a Control Name Within the Code Window

Microsoft.com

by Microsoft

September 4, 2003

You might think that you could change the letter case of a control name by changing the value of the Name property of the control in the Property Browser, or by using the Edit/Replace feature to find and replace all instances of the cont...

Q172270 - HOWTO: Certify VB App with Microsoft Windows Logo Program

Microsoft.com

by Microsoft

September 4, 2003

This article provides an overview of how to certify your Visual Basic for Windows application with the Microsoft Windows Logo Program. The handbook, Designed for Microsoft Windows NT and Windows 95 Logo Handbook for Software Applications...

Q172059 - HOWTO: Show a Modal Form from an OLE Server DLL

Microsoft.com

by Microsoft

September 4, 2003

Showing a modal form from an out-of-process OLE Server is generally not recommended. One reason is that the modal form may be displayed behind the client program, making it difficult for the user to see that it needs to be addressed. Ano...

Q171638 - HOWTO: Use Active Messaging to Work with Public/Personal Folders

Microsoft.com

by Microsoft

September 4, 2003

To navigate to folders in Active Messaging you need to know either the FolderID or the name of the folder and where it is. This example assumes that you do not know the FolderID, but that you do know what folder you are looking for, and...

Q171422 - HOWTO: Logging on to Active Messaging Session w/ Default Profile

Microsoft.com

by Microsoft

September 4, 2003

In order to send mail via Active Messaging, you need to establish and logon to a session. Logging onto a session requires that you provide a profile name. If you do not programmatically provide a profile you receive a dialog box asking t...

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