[Help]Saving ListView[Solved]
[Help]Saving ListView[Solved]
Im making a program its like a database but without it xD
Its too save all my emails passwords logins etc..
I think is needed 2 save the config and load it when it opens...Idk.
And i want like ..ever i enter in the program the listview items and etc, auto load..
@Jason , @Hassan & @NextGen1 @Blubb1337i need u xD
Its too save all my emails passwords logins etc..
I think is needed 2 save the config and load it when it opens...Idk.
And i want like ..ever i enter in the program the listview items and etc, auto load..
@Jason , @Hassan & @NextGen1 @Blubb1337i need u xD
Too bad I'm not in the list, I cannot help you then =D.
Add Kevin, or I won't help 
Done, But who is kevin ? XDDD
Originally Posted by Lyoto Machida
Done, But who is kevin ? XDDD
[highlight="vb"] Dim File As String = "content.txt"
Dim Delimiter As Char = "|"
Private Sub SaveListview()
Dim full As String = ""
For i = 0 To ListView1.Items.Count - 1
full = ListView1.Items(i).Text & Delimiter & ListView1.Items(i).SubItems(0).Text & vbNewLine
Next
Using sWrite As New IO.StreamWriter(File)
sWrite.Write(full)
End Using
End Sub
Private Sub GetContent()
If IO.File.Exists(File) Then
Using sRead As New IO.StreamReader(File)
While Not sRead.EndOfStream
Dim splitted() As String = Split(sRead.ReadLine, Delimiter)
ListView1.Items.Add(splitted(0))
ListView1.Items(ListView1.Items.Count - 1).SubItems.Add(splitted(1))
End While
End Using
End If
End Sub[/Highlight]
Feel free to modify...
Originally Posted by Blubb1337
<<< -.-"
[highlight="vb"] Dim File As String = "content.txt"
Dim Delimiter As Char = "|"
Private Sub SaveListview()
Dim full As String = ""
For i = 0 To ListView1.Items.Count - 1
full = ListView1.Items(i).Text & Delimiter & ListView1.Items(i).SubItems(0).Text & vbNewLine
Next
Using sWrite As New IO.StreamWriter(File)
sWrite.Write(full)
End Using
End Sub
Private Sub GetContent()
If IO.File.Exists(File) Then
Using sRead As New IO.StreamReader(File)
While Not sRead.EndOfStream
Dim splitted() As String = Split(sRead.ReadLine, Delimiter)
ListView1.Items.Add(splitted(0))
ListView1.Items(ListView1.Items.Count - 1).SubItems.Add(splitted(1))
End While
End Using
End If
End Sub[/Highlight]
Feel free to modify...
[highlight="vb"] Dim File As String = "content.txt"
Dim Delimiter As Char = "|"
Private Sub SaveListview()
Dim full As String = ""
For i = 0 To ListView1.Items.Count - 1
full = ListView1.Items(i).Text & Delimiter & ListView1.Items(i).SubItems(0).Text & vbNewLine
Next
Using sWrite As New IO.StreamWriter(File)
sWrite.Write(full)
End Using
End Sub
Private Sub GetContent()
If IO.File.Exists(File) Then
Using sRead As New IO.StreamReader(File)
While Not sRead.EndOfStream
Dim splitted() As String = Split(sRead.ReadLine, Delimiter)
ListView1.Items.Add(splitted(0))
ListView1.Items(ListView1.Items.Count - 1).SubItems.Add(splitted(1))
End While
End Using
End If
End Sub[/Highlight]
Feel free to modify...
Now i know you're kevin xDDD
Edit: @Blubb1337 Your code is good and worked, NOw i just want to know how i add a item in another column please
Okay, report back then.
Let's imagine 3 Columns.
Column 1 = Mainitem
Column 2 = Subitem #0
Column 3 = Subitem #1
[highlight="vb"]Listview1.items.add("Main item")
listview1.items(listview1.items.count - 1).subitems.add("First subitem - column 2")
listview1.items(listview1.items.count - 1).subitems.add("Second subitem - column 3")[/highlight]
Edit: @Blubb1337 Your code is good and worked, NOw i just want to know how i add a item in
another column please
another column please
Column 1 = Mainitem
Column 2 = Subitem #0
Column 3 = Subitem #1
[highlight="vb"]Listview1.items.add("Main item")
listview1.items(listview1.items.count - 1).subitems.add("First subitem - column 2")
listview1.items(listview1.items.count - 1).subitems.add("Second subitem - column 3")[/highlight]
Originally Posted by Blubb1337
Okay, report back then.
Let's imagine 3 Columns.
Column 1 = Mainitem
Column 2 = Subitem #0
Column 3 = Subitem #1
[highlight="vb"]Listview1.items.add("Main item")
listview1.items(listview1.items.count - 1).subitems.add("First subitem - column 2")
listview1.items(listview1.items.count - 1).subitems.add("Second subitem - column 3")[/highlight]
Let's imagine 3 Columns.
Column 1 = Mainitem
Column 2 = Subitem #0
Column 3 = Subitem #1
[highlight="vb"]Listview1.items.add("Main item")
listview1.items(listview1.items.count - 1).subitems.add("First subitem - column 2")
listview1.items(listview1.items.count - 1).subitems.add("Second subitem - column 3")[/highlight]
I dont want to all columns (That 3)...
Originally Posted by Lyoto Machida
That i know..But the problem is..I want just to add 1 item to 1 column..
I dont want to all columns (That 3)...
[highlight="vb"]Listview1.items.add("Text")[/highlight]
or do you have multiple columns and the first column is already filled and you want to edit the selected subcolumn?
[highlight="vb"]If listview1.selecteditems.count <> 0 then
listview1.selecteditems(0).subitems(0).text = "Bla" 'edit first column on selected item
end if[/highlight]
Please explain it more deeply...
Originally Posted by Blubb1337
Do you only have 1 column
[highlight="vb"]Listview1.items.add("Text")[/highlight]
or do you have multiple columns and the first column is already filled and you want to edit the selected subcolumn?
[highlight="vb"]If listview1.selecteditems.count <> 0 then
listview1.selecteditems(0).subitems(0).text = "Bla" 'edit first column on selected item
end if[/highlight]
Please explain it more deeply...
[highlight="vb"]Listview1.items.add("Text")[/highlight]
or do you have multiple columns and the first column is already filled and you want to edit the selected subcolumn?
[highlight="vb"]If listview1.selecteditems.count <> 0 then
listview1.selecteditems(0).subitems(0).text = "Bla" 'edit first column on selected item
end if[/highlight]
Please explain it more deeply...
But what im trying to say is: I already have the first and second column..
But i want to add the 3º separated (If you can explain me that..Thanks =))..
IF is 2 hard or something i got a new idea..
@NextGen1 lol
Thanks for the lesson xD Originally Posted by Lyoto Machida
lol Kevin i learned new things with you XD
But what im trying to say is: I already have the first and second column..
But i want to add the 3º separated (If you can explain me that..Thanks =))..
IF is 2 hard or something i got a new idea..
@NextGen1 lol
Thanks for the lesson xD[highlight="vb"]listview1.items(0).subitems(1).text = "I guess I got it" 'edit 3rd column of 1st item in listview[/highlight]
???
See why you should have added kevin in the first place?
Lesson learned.
Lesson learned.
Testing, Editing this soon..
First code error: InvalidArgument=Value of '-1' is not valid for 'index'.
Parameter name: index
Second code error: InvalidArgument=Value of '0' is not valid for 'index'.
Parameter name: index
First code error: InvalidArgument=Value of '-1' is not valid for 'index'.
Parameter name: index
Second code error: InvalidArgument=Value of '0' is not valid for 'index'.
Parameter name: index
Originally Posted by Lyoto Machida
Testing, Editing this soon..
First code error: InvalidArgument=Value of '-1' is not valid for 'index'.
Parameter name: index
Second code error: InvalidArgument=Value of '0' is not valid for 'index'.
Parameter name: index
First code error: InvalidArgument=Value of '-1' is not valid for 'index'.
Parameter name: index
Second code error: InvalidArgument=Value of '0' is not valid for 'index'.
Parameter name: index
If you are trying to edit the 3rd column without having an item added that won't work.
If you actually did that. First add an empty item like.
[highlight="vb"]Listview1.items.add("")[/highlight]
Originally Posted by Blubb1337
Does your listview even contains any item?
If you are trying to edit the 3rd column without having an item added that won't work.
If you actually did that. First add an empty item like.
[highlight="vb"]Listview1.items.add("")[/highlight]
If you are trying to edit the 3rd column without having an item added that won't work.
If you actually did that. First add an empty item like.
[highlight="vb"]Listview1.items.add("")[/highlight]
Im gonna do a form with this:
Code:
Form1.ListView1.Items.Add(login.Text)
Form1.ListView1.Items(Form1.ListView1.Items.Count - 1).SubItems.Add(email.Text)
Form1.ListView1.Items(Form1.ListView1.Items.Count - 1).SubItems.Add(password.Text)
Form1.ListView1.Items(Form1.ListView1.Items.Count - 1).SubItems.Add(website.Text)
PS: I edited your subs bcuz of a problem but now is solved =)
Solved =)
Thank you blubb!
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