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I want to check a string if it has " charector or not in VB... how can i check for it??
Thanks
Boomi.
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You have to use a regular expression :
<br />
Imports System.text.RegularExpressions<br />
<br />
Module RegExpTest<br />
<br />
Sub Main()<br />
<br />
Dim Str As String = "fazerty""uiopqsd"<br />
<br />
Dim RegQuote As New Regex("""")<br />
<br />
Console.WriteLine(RegQuote.Match(Str).Success)<br />
<br />
Console.ReadLine()<br />
<br />
End Sub<br />
<br />
End Module<br />
And, by the way, it's "character", not "charector" 
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Actually i'm asking how to check this in VB... how to use regular expresions in VB..?? I think u have given the code in .NET... pls help..
Thanks
Boomi.
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Ow sorry  I thought you asked in VB.NET 
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If you use the InStr func, it will look something like this:
Dim WhereIsTheQuote As Integer
WhereIsTheQuote = InStr( 1, original_line, Chr$(34), vbTextCompare)
As you might have guessed already, 34 is the ASCII Chr$acter code for the quotes. If there are any quotes, the place where they first appear on the string will be returned. If there are some more quotes, other than the first ones, they will not be reported by InStr(), keep that in mind.
Pablo.ar
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Thank u... i got the solution now...
Thanks
Boomi.
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How do I link my basic exe VB program to a dll in order to access the prototypes available in the dll?
I downloaded the DLL and now it's sitting around cos I don't know how to access it...
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If it's a plain library .DLL, you'll need the docs on it. Without them, you'll be groping around in the dark. You can get the function names using the Depends utility that came with Visual Studio 6, but you won't be able to get the parameters that each function takes. It's simply not available from the .DLL itself.
There are exceptions to this, of course. First if it's a COM registered .DLL, you set a reference to the .DLL instead of using Declare yada yada yada. All public functions will be available with their parameter lists. Or, if the .DLL comes with a .TLB file, you can import that as a reference instead.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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im wondering how you can setup a form so it cannot be closed?
i am trying to have a form so that the only way to get rid of it is to press a button on the form, which will only .hide() it. and another button on different form will .show() it, restoring all of it's window settings, etc. this is including when the user presses alt+f4 or hits the X (close) button, to hide rather than close the form.
...
i was just reading up on it, and it seems to work like this:
Private Sub BrowserForm_Closing(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles MyBase.Closing<br />
e.Cancel() = True<br />
Me.Hide()<br />
End Sub
this the proper way to do this?
thanks for any input.
------------------------
Jordan.
III
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When envoked, I need my VB application to grab the current contents of the IE browser window. The app will take current browser window HTML and parse. Any code examples or suggestions?
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please somebody kind enough to show me an example of coding to connect to database using webservices....thanks a lot
given2fly
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If your application goes through a web service, it won't have any direct connection to the database. The web service should handle all interaction with the database.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Try to check the information from here.[^] And let me know whether this information is match what you need or not.
A thousand mile of journey, begin with the first step.
APO-CEDC
Save Children Norway-Cambodia Office
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hi
i wish to know how to create a extra menu in vb.net
this extra menu is the same as the menu we get when
we click the right button on windows
i wish to do this menu on datagrid
can it be done?
if cant kindly tell me
if can kindly guide or provide me with any article i can refer
thank you in advance
Gary
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hi gary, the menu you refer to is called a context menu. it can be used in conjunction with a datagrid or any other windows form element.
just handle the mouseclick, mousedown, or mouseup event of the datagrid, check the event args to see which button was clicked and display your context menu appropriately. you should be able to find some help on msdn here[^]
hope this helps.
-jim
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hi jim
thank you..it do help a bit
all i have to do is make it compatible with my program
Gary
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hi
i need to know how can convert from number to words
thank you
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You're going to have to write the code to parse up the number and generate the words. There is nothing in the .NET BCL that will do this for you, nor in Crystal Reports. Or you could Google for a class to do it for you. There are plenty of examples of this floating around. Even a few here in the Code Project articles.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Insert a Unbound String
Edit Formula
There is a Function ToWords or You Can Find It In Function Trees
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thank you for help
accually i know this function but i need an algorithm to appaly this function as it is only used for english language and i want it for arabic so it must be done step by step
and the main problem that crystal does't support recursion
thank you again
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hi all 
i write code for sending mail thru VB using an Outlook object. my coding is as follows
Dim objOutlook As Object <br />
Dim objOutlookMsg As Object <br />
Set objOutlook = CreateObject("Outlook.Application")<br />
Set objOutlookMsg = objOutlook.CreateItem(0)<br />
With objOutlookMsg<br />
.To = strToAdd<br />
.Subject = "Hai"<br />
.Body = "Here is the body"<br />
.HTMLBody = "HTML body here"<br />
.Send<br />
End With<br />
Set objOutlookMsg = Nothing<br />
Set objOutlook = Nothing
but when sending the mail the outlook shows warning message like
"A program is trying to automatically send mail onbehalf you. Do u want to allow it?? " with 'Yes' and 'No' button.
but i want my program does not thro a warning like this. how to avoid this? i can't change the outlook settings also.what to do?pls help.
Ever loving
Boomi.
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There's no way to can avoid this in your code. This is a security feature in Outlook that is doing this. With the proliferation of email viruses (scripts), I think you can figure out why this feature now exists. To get rid of the message, you'll have to go into Outlook, click on the Tools/Options menu, Security tab, then make sure to turn off the "Warn me when other applications try to send mail as me." checkbox.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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But i have Outlook 2003 only.. so there is no option for disabling the security warning.. is there any API's to disable that warning thru coding?? please help me...
Ever loving
Boomi.
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If you have IE installed, you will, by default, have Outlook Express installed, which is normally found at C:\Program Files\Outlook Express\msimn.exe. This is where the warning message is coming from and where you have to go to turn it off. The full versions of Outlook don't have the option to turn it off, at least through 2002. I don't know about 2003.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Just replace all the words with the arabic equivalents.