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Hmm... more food for thought. As a brief overview, I have six forms, each of which has a number of checks again data loaded in the previous form to refine the selction in the current forms comboboxes. Once the selections are satisfied the data is passed back to an array (One per form) for further processing in modules. If it's assumed all works well, it intend to dump the result and data to an xml file and have the ability to load this back into my program at a later date. I hope that makes sense.
I'll read the link above and also on datasets/datatable
Thanks so far
DPF
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I've read the link as provided and although this guides you through binding data from a table to a control I need to pass data from controls on multiple forms back to table,dataset or array for processing, so I have many 'forward' and 'backward'passes. Can anyone suggests where I would start with this. ADO loks interetsing, but is this the best approach bearing in mind my app as above.
DPF
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Hello
Really I have much interrupt with this microsoft DateTimePicker(Killer).I have bind
Date field with dateTimepicker Text Property.This is LateBinding.And I have convert this Datevalue to Hijiri date in Textchaged Event or valuechaged whatever maybe.at that time I found a bug to report. If you select day 31 in a 31 day month, then change the month to a month which has less than 31 days, the code crashes - apparently try to leave the days at 31 in a month that doesn't have 31 days.And it is not working and terminating the application.
without writing any code in events it will work fine
anybody can suggest this.the anybody have third party dattimepicker(for english and arabic inform to me or send it to me)
Ishak
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mohamed ishak wrote:
If you select day 31 in a 31 day month, then change the month to a month which has less than 31 days, the code crashes
What code crashes? Your code?
I've tried the procedure your describing and never had the component crash.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Hi All
I need to start/stop service running on remote computer programatically using vb6.
Thanks,
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Hi everyone,
I want an application that raises an event when i receive an e-mail. It needs to read the SUBJECT field and BODY of the incoming mail.
I've searched everywhere, but i couldn't find an solution for my problem.
Can someone show me a link, example code or hints how to do this?
Thanks for your time,
Micheal
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There is no such thing as a mail "event". What your talking about is either an extension or add-on to Outlook or whatever mail program your using, or writing a proxy that goes and picks up the mail for your mail application.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Hi everyone,
i want to develop a simple IVR system using VB.net ...
does anyone have any usefull documents or links for this
Thanks in Advance
Mahmoud Manasrah
Thanks in Advance
Mahmoud Manasrah
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Writing a logic sequence for an IVR system in VB.NET is simple enough. It's the interface to the telephony hardware that gets complicated. There really is no such thing as a writing a "simple" IVR system in something like VB.NET unless you buy a third party tool that handles the low-level communication with the telephone card.
Otherwise you will have to write the hardware interface yourself using the API set that is specific to the type of telephone card you plan on using. And those API's may not even be compatible with NET. It's more likely you would have to use C++ to write the low-level hardware interface.
So there really is no meaningful answer to your question. You have two choices - either buy a third party telephony development suite - typically $5000 plus. Or get a Dialogic card and plan on spending a lot of time studying the APIs, interrupt codes, control characters, etc.
Robert
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hi again
thanks for ur reply, when i talked about the simple ivr system, i meant by it using the modem, well the idea of the project, anyone dial to my pc, the modem get the phone, now the vb.net program will handle user input,, which should be the ID of him, then give him the result back...
isnt the modem enough for something like that?
Thanks in Advance
Mahmoud Manasrah
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Most modems don't support this. You'll need a modem that specifically supports TAPI.
Any the other guy is right, there is no such thing as a simple TAPI IVR application.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Hi everyone,
i want to develop a simple IVR system using VB.net ...
does anyone have any usefull documents or links for this
Thanks in Advance
Mahmoud Manasrah
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OS: Win XP
Language: VB.net or C#
I have a program where I need to launch 2 separate instances of an App called "Main.exe". Each instance will be piped to there own video display. Both displays need to be running at a screen resolution of 640x480.
I am able to force to screen resolution of the display that the app is launched in(currently only the primary screen), by setting the XP compatibility mode to launch in 640x480. I still haven’t been able to direct which screen the app starts in. Any help would be aswome!
thx,
Joshua
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You can't redirect the display that the app will show on. It will show on the Primary monitor, unless it's code is written to detect multiple monitors.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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I do have the code set up to create an arry of the monotors. So I know what monitors are avaliable. Also, I do believe that this is possiable, and this is why: If I were to move a short cut to a nonprimary monitor and launch that shoutcut, the app will then be launch in that monitor.
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Hi to ALL !
I need to develop a software in VB.NET that will monitor Telephone line, like i need to now the dialed number, time etc
Can any one give me some hints regarding this.
Thanks
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You're going to need a new phone system to do this. There isn't a modem out there that will "monitor" the line and convert the dialing tones back to numbers.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Hi all,
I am using Datagrid in my application which has a bool checkbox column.
Sorting property is on for datagrid.
When datagrid is sorted, bool column behaves other way.
Like if i click on the first row of datagrid, it should change the status of firrst row bool column but it changes the status of any other row.
Why is it behaving like this?
Any Solutions?
Sumit Domyan
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what does your code look like to update the boolean column? most likely yuo're just using current row property of the datagrid, and you should be using the currency manager, to get at the currently selected row. just a thought.
-jim
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i need to write a prgram that will sort a 1000 number faster any suggestions.
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Hi all,
I want to write a little function in VB.NET.
It must convert an array of byte ( ex: data as Byte() ) into other types like Integer, Float, Double...
I think the fastest way is copy memory like in C, but VB.NET does not support any such method.
Any help is appreciated, thank you.
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Hi all,
I just found the method to convert to Integer types like Int16, Int32, Int64 by Marshal class: Use the Copy method to copy the data in Byte() into an IntPtr pointer, after that copy the pointer into an integer variable by the ReadInt32 method.
But the problem still exists: the Marshal class does not have any method to copy a pointer into a Single or Double variable.
Anyone have suggestion?
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The .NET Framework has beaten you to this little project. Check out the BitConverter[^] class.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Thank you,
The BitConverter class meets most of my needs, except the String type 
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StringBuilder[^] class
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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