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DevX

Dynamic Runtime Creation

Question: Is it possible to add elements to a control array of an object (ex. SSPanel) in a module that is notthe form’s module. My goal is to be able

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Closing DOS Window When Completed

Question: I have a real problem that in windows 95 when a dos shell is finished it does not close. I use these dos shells when interfacing to old equipment

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Creating Win95 Explorer-like Dialogs

Question: Are there common dialogs in Win95 like file open/save? I wish to put in my apps the ability to use long filenames which Win95 supports. Answer: Here is the

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Putting Controls on a TabStrip

Question: The number of Tabs are determined at run time. Control Array of text boxes are established on Tab 0 at design time. Each tab is to contain the same

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Modifying Startup Project

Question: Is there a way to make VB skip that annoying new project it displays on startup. I work on existing projects 80%+ of the time. It would be even

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Searching on Numerical Fields

Question: When using the FindFirst method I seem to be able to locate only records which are defined as strings using a variable in the search pattern. When I am

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Disappearing Controls

Question: At apparently random times, some controls disappear frommy form. Not all of the controls disappear. Minimizingand then restoring the form, as well as clicking onthe ‘invisible’ controls, brings them

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Creating Dynamic SQL

Question: I’m trying to develop a dynamic query handler within VB that will prompt users for parameters as set up in the parameter list in MS Access (v1.1). I wish

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Storing Pictures in a DLL

Question: I found a vbx which allows me to place icons or bitmapson a command button. How can I store these images in onefile and read them in like an

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Monitoring Port

Question: Do you know if there is a Win API or Winsock call that will tell me when I’ve connected/disconnected to myinternet provider. Answer: What you might want to do

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Deleting a Directory Tree

Question: I want to delete and entire directory tree. I do not knowhow big the directory is, how many sub-dirs that it has, etc.I am not using a form and

DevX

VB4 GetPrivateProfileString Problems

Question: I am trying to use GetPrivateProfileString to access INI entries in a INI file using Visual Basic 4.0. Whenever I try to run my program it produces the error

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Using Me Object

Question: What is the different between using Me and FormActualName when accessing a form’s property or to pass the FRM to a subprogram.Is it ok to use ME all the

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Accessing Financial Function Library

Question: I’m looking for help on using the VB 3.0 functions IRR, MIRR and NPV. When I try to use any of them I get Reference to undefined function or

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Combining VB with C

Question: Can I write a module in Ansi C language and compile it together with a VB program? If cannot, how can I combine these two modules? Answer: You can’t

DevX

Using Counters

Question: I am designing a database as a correspondance register.Each bit of inwards and outwards mail is given a unique number. At present I have set up a counter field

DevX

Showing Currency Values

Question: I am using VB as a front-end to an Access 2.0 database. Some of the fields in my Access db are of type currency. However, VB only displays them

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Flushing I/O Buffer

Question: Is there a way within VB to flush information sent to a file? Normally, information is buffered and not sentto the file until the buffer size is exceeded or

DevX

Allowing Network Usage

Question: How do I turn a single pc VB3 application using MS Access2 into an app that’s capable of running on a network? Answer: Really, the basic thing you have

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Repairing a Corrupted File

Question: Not knowing that my hard disk was almost full, I tried to load a VB MAK file that I had created in VB3. When I did, a message said

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Binding Across Forms

Question: We want to use multiple VB forms with independent controls bound to independent data controls accessinga single table.In Vb 3.0, we are not able to save the controls dataof

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Using 16 bit DLLs in 32 bit VB 4.0

Question: Can I use 16 bit .DLLs in VB 4.0 32 bit? Answer: No, you can’t. In order to access it, you’ll either have to recompile the DLL (and possibly

DevX

Using Locked Property vs. Disabled Property

Question: Is there a way to keep VB4 from dimming the text in disabled controls boxes (i.e. Text and Labelcontrols)? I would Like to use my own Colors forText areas

DevX

Programmatically Clearing a Text Box

Question: I have a series of text boxes, any subset of which can be used for input of numerical data, followed by a command box to “compute” from that input

DevX

Making the List Drop Automatically

Question: How can I make the combo box drop its list easily? Answer: On form load, do combo.additem , until allitems are placed into the combo list.To cause the combo

DevX

Getting Documentation

Question: I am a new VB programmer. I have been researchinginto VB programming using soom custom VBX’s for TCP/IPtype of stuff. I need to know if there is a book

DevX

Creating Toolbars

Question: I’d like to create a floating window that has a small titlebar,like the VB toolbox window, for instance. In the VB FAQ,it says to see the sample program in

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Opening a Word Document

Question: How can I open a Word document from my Visual Basic application? Answer: Use the following code sample to do it:Set wordbasic = CreateObject(“word.basic”)wordbasic.fileopen pathname$, 0, 1where:pathname$ is the

DevX

Controlling Execution Flow

Question: How do you command a button to go to another form, I put like follows:Sub Double_Click ( ) GoTo form2 EndEnd Sub OR Sub Double_Click ( ) Load form2