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That sort of implies "pushing" content from an unknown source to the browser which doesn't work easily.
You current browser shows content because it "requested" that content from an end point.
"(I) am amazed to see myself here rather than there ... now rather than then".
― Blaise Pascal
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Hi,
i want to get GPS data frm my mobile phone using VS 2017 VB.net.
My question is, how to read the mobile phone serial data.
My OS is Windows 10 and i don't have serial ports, only USB.
Kind regards
Luis
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You need a connection between your PC and the mobile phone. You also need an application running on the mobile that will present the GPS information when requested.
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Hello,
Hope that someone can help me please?
I am using MSO8104A scope for my measurement and using vb.net as visual basic language. I have been stuck to one problem for a long time. The problem might not be very big for though.
I am using save waveform comment to save data from the oscilloscope. Once I save one group of data in one file I want the send group of data to be saved in the same file rather than creating another file when I am running a loop. Please can anyone suggest me which comment or code I can use to append the data in one file other than having many files?
Please kindly help!
Thanks
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Open the file for appending. All explained in the documentation.
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If it's all just "string" data, then you can just use File.AppenAllText.
If it's in another "format", then you need a custom solution that only the vendor's documentation can answer.
File.AppendAllText Method (System.IO) | Microsoft Docs
"(I) am amazed to see myself here rather than there ... now rather than then".
― Blaise Pascal
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I like to use regions to collapse code but in VS 2019 the regions are not collapsible and are not marked as outline elements. Any idea if these are configurable?
Never underestimate the power of human stupidity -
RAH
I'm old. I know stuff - JSOP
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Regions are working for me in 2019. The +/- button to expand/collapse is on the left border of the window just like it's always been.
It may be turned off for you. Type "region" into the new search box at the top of the VS window and the first item listed should be "Show outlining for comments and preprocessor regions". Make sure that's turned on.
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Dave Kreskowiak wrote: +/-
I don't see then on my VS. Any idea if this is configurable, I cannot find where in the jungle they call settings.
Damn this was supposed to be in the Visual Studio forum.
Never underestimate the power of human stupidity -
RAH
I'm old. I know stuff - JSOP
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I already said how to find it.
The new Search box in the center of the VS window just under the title bar. Type "region" into it and the first item should take you straight there.
But it that doesn't get you there, Tools -> Options -> Text Editor -> C# -> Advanced. The option is under "Outlining", the forth paragraph down.
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Aaahhh totally missed your reply on how to find it - senior moment, thanks DK.
Never underestimate the power of human stupidity -
RAH
I'm old. I know stuff - JSOP
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No problem. I have those too, and , sadly, getting more frequent.
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Hello,
I have question guys.
basically, i have 2 forms which is login form and main form.
On login form i have database files of username,password,fullname, and contact.
I have toolstripstatuslabel on my main form.
the question is, how can i view the fullname on toolstripstatuslabel from the information i use to log on from login form after logging successfully.
thanks in advance
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Member 13305368 wrote: how can i view the fullname on toolstripstatuslabel
You look at it.
Member 13305368 wrote: from the information i use to log on from login form after logging successfully.
"insert magic here", eh?
Start with something simpeler.
Bastard Programmer from Hell 
If you can't read my code, try converting it here[^]
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.
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OK, so what's stopping you from just getting the username on the login form from the database when you authenticate the user and then passing that data to the main form of your application? This is basic stuff, passing data between classes, and Forms are just classes.
modified 10-Apr-19 16:30pm.
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how i can import from a text file also from database to one datagridview
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That's not an import, but simply reading and displaying data. There are multiple articles and tutorials on loading data in a grid.
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.
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any help please for that i have code how to import from database and reading from textfile
now i have difficult in showing data in gridview.
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Show us the code and error-message 
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.
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for reading this is my code
Dim ouvrir As New OpenFileDialog
If ouvrir.ShowDialog = DialogResult.OK Then
Dim aline() As String
Dim sr As New StreamReader(ouvrir.FileName)
While Not sr.EndOfStream
Dim ligne As String = sr.ReadLine
aline = ligne.Split(CChar(vbTab))
DataGridView1.Rows.Add(aline)
End While
for import from database this my code
cn.Open()
Dim cmd As New SqlCommand("select * from F_COMPTET", cn)
Using da As SqlDataReader = cmd.ExecuteReader
While da.Read
DataGridView1.Rows.Add(da("CT_Num"))
End While
End Using
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i need help to get my code work for one datagridview.
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I'm having trouble understanding your question; do you want to load from "both" sources into the same gridview and display them as one?
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.
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yes exactly from both to one datagridview
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If you execute one after the other, both would add rows to the datagridview. There is no .Clear() visible in your code, so one would assume it to be appended.
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.
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