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Simple. Keep track of the last date that the counter was reset. If the current date is the first and does NOT match the last reset date, reset the counter and update the last known reset date. You'll, of course, have to keep track of both the counter AND the last known reset date.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Hi!
I Have a form with several objects with the XP theme (Application.EnableVisualStyles()) and When i add a WebBrowser object all the previous objects are showed with the normal appearence. Does anyone know anything about this? I've read that the webBrowser object isn't "themeble" but it seems to be affecting my app.
If i launch a new form from the first form (and the first form doesn't possess a webBrowser object) with several objects and a webBrowser object then, in the new form all the objects(but the browser) have XP appearence.
This is very strange.Can anybody help me??? I'm going crazy... :P
Never say never
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There's a bug in VB.Net where it won't theme your form if certain controls are present such as a toolbar. Calling DoEvents() right after EnableVisualStyles() makes it work.
Example:
<br />
' Enabling visual styles turns on WinXP theme support.<br />
' XP theme won't be shown unless you call DoEvents() right after. Works-around an MS bug.<br />
Application.EnableVisualStyles()<br />
Application.DoEvents()<br />
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Thanks a lot.Major bug in vb .NET.
where do u get the answers for these things? 
Never say never
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carlos_rocha wrote:
where do u get the answers for these things?
Oh, I just searched the Internet. A lot of people ran into this issue. Including myself.
I hope it worked out for you! Good luck! 
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Hy everyone!
I want to do the following:
I do have a Word document containing lots of tables with descriptions/infos in it. But there is lots of text in there, too. To avoid lengthening the document any further I chose to reference to other tables within this document or other table, so if I already described it in an earlier table I do only reference to this one.
So for example in table 10.9.8 I do reference to table 10.1.2 which contains the required information.
At the moment I have to scroll manualy to this table, get the required info there and scroll back to where I came from afterwards. Well as you might have guessed it's quit anoying to do it like this. So I would like to realize this "scrolling" with a macro which changes this "referencing mark" to a hyperlink to allow clicking on it, which "scrolls" to the desired location within the document. Well, I could have done this manually to, but well, this document changes around once or twice within 14 days, adding some more data, deleting it. And maybe I will port this macro to another similar document, to do the same there.
This means I will have to scan the document first for all the headers of each chapter, put (text)marks and then scan for references to change them into hyperlinks to them to allow clicking the links.
But at the moment I have no idea how to do so! I am quit familar to VBA for Excel, but I wonder if this could help in VBA for Word, too. 
So I wonder if anyone of you did something similar or knows how to do this and wants to share his/her knowledeg with me!
Thanks.
Stephan.
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Hi All
I am facing a very strange problem with my datagrid. I am using datagrid to display data and on selection of a row i m displaying complete information about that particular row. But if i click on the datagrid's blank area (no rows in that area), it automatically selects the first row.
Any solution so that it does not select any row when i click on the datagrids blank area.
Thanks
Sumit Domyan
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Hi Sumit, I don't believe this is possible with the current Winform.Datagrid control. There is always a row selected. You might want to try a third party or freeware datagrid control to see if they allow this functionality.
hope this helps.
-jim
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Hi
I´m trying to validate an AD path using the DirectoryEntry.Exist(ADsPath) method, however I can´t get it working.
The Exists(...) method only functions if I enter the path to a "root" object (top of the hiearchy), like:
DirectoryEntry.Exists("LDAP://myServer/DC=myDomain,DC=com")
or
DirectoryEntry.Exists("LDAP://myServer")
If I try to validate an object/path further down the hiearchy, an Exception is thrown ("Unknown error").
DirectoryEntry.Exists("LDAP://myServer/CN=Mikael,CN=Users,DC=myDomain,DC=com") <-- this object exists, but the function throws an exception.
Any help is appreciate.
//Mikael
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~
Give me a computer - and I will give you software.
//Mysti[Q]u
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i have a two subroutines.I need to pass a value from one subroutine,and change the value of another variable.This change must reflect in the calling subroutine.This must me implemented with out using module variables.
pls help me to find a solution
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could you post the "headlines" of your subroutines? Maybe in pseudocode.
Because I wonder what you do want to do with which value.
To me it sounds as if you want to do the following:
<br />
Sub Subroutine1()<br />
...<br />
Dim myvar as variant 'your variable<br />
...<br />
Subroutine2(myvar)<br />
End Sub<br />
<br />
Sub Subroutine2(myvar)<br />
...<br />
End Sub<br />
but I have no idea which value you want to change. Is this value another variable of Subroutine1?
Maybe some lines of pseudocode would help or please be a little more precise
*) where you do get the value from
*) which value of another variable (where is it?) you do want to change
Just try to describe the structure and/or actions in your program.
Because from my point of view your description is a little to general!
Stephan.
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hello,
i am developing a term project of sending sms from web to mobile. i live in pakistan. i want to send message using publically available webservice for example "webservice.tiscali.com" but when i put this link in my project to run this webservice i do'nt work.i want a webserive which send message in pakistan and also worldwide. one pakistan mobile company name is mobilink which is internationl mobile company.
piece of code is this one
Dim s As New com.tiscali.webservices.TiscaliSMSServices
s.SendFreeSMS(Me.PhoneNo.Text, Me.Msg.Text)
MsgBox("msg sended")
before creating this object we have added the web refrence in project.
please send us link of some service that works and updated and recepient receieve the message in case if any webservice does'nt support for pakistan it even works for rest of the world.
waiting for ur early reply
ok
bye
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Uhhh... your going to have to find a service yourself. Not all services work with all providers, so you're going to have to find various services and test them with your phone to see if they're going to work.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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hi friends hi all ![Rose | [Rose]](https://codeproject.freetls.fastly.net/script/Forums/Images/rose.gif) ?
for experts in VB.NET
please somebody helps me
am wana to develope web application (if i can say that ) to access a CAMERA through web
this camera fixed on two stepper motors which allowing the camera to move in the XYZ-axes
all these things connected to PC parallel port
so,i want to control the video from the camera and also the orientation of the stepper motor
please some body help me
my email is : dream2be2009@yahoo.com
my thanx for all
bye
Dream2be2009@yahoo.com
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google inpout.dll
Christian
I have several lifelong friends that are New Yorkers but I have always gravitated toward the weirdo's. - Richard Stringer
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A company called Axis Communications has both video servers which you can attach a camera to and also video cameras with Pan, & Tilt which you can control through VB.net. They also have some very good sample VB.net code that shows how to do all of this.
You can't use the parallel port though, but you can access them through a URL address.
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As anyone have sugestions how to start a invisible windows application?
Thanks.
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Invisible to who ?
Christian
I have several lifelong friends that are New Yorkers but I have always gravitated toward the weirdo's. - Richard Stringer
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Define "invisible" and what do you want this app to do?
Normally, I'd suggest writing it as a service application, but you haven't supplied enough information to suggest anything, really.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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OK sorry
I' am talking, about the property Form1.visible=False in VB6
For example
Starting a aplication with a system tray icon without showing the form at start in VB.NET .
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WHich is it? VB6 or VB.NET? Are you trying to make a tray icon application?
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Hello
Write the function in Module Main dont call form Call all function in module if your application doesn't containe getting input from user
Ishak
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I don't know if you ever got an answer you can use or if you finally figured out what to do, but if you want a form to start out invisible you set the Opacity = 0. If you want to see it again, set Opacity=100,
I have an app that I start with an "invisible form" (Opacity=0) and then I have it start another program which is visible. It works fine and has lasted a long time.
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well i am a student and new in vb.net. my requirement is such that,i have generated a datatable dynamically because my need is such that the number of columns in my table keep on variating depending on the user input...
actully i have several components per course and the no. of components keep changing and hence the number of marks given to students for the same components.
i am able to make the datatable on the fly in accordance to the user input but now i want to generate a crystal report... so that i can print it.
any help in this would be useful to me
thanks
puneet
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