I have created a simple media player using VB in Visual Studio 2013. My requirement is: just by pressing a button, I need to play the video file available at a fixed path (using the OpenFileDialog I have fixed the path). E.g. pressing a button named 'A' should play a file from 'C:/Playlists'
How can this be done? I can share my current code if needed. I'm new to VB.
Code:
Public Class Form1
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
With OpenFileDialog1
.Filter = "MPEG-4|*.mp4"
.ShowDialog()
TextBox1.Text = .FileName
End With
AxWindowsMediaPlayer1.URL = (OpenFileDialog1.FileName)
End Sub
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
AxWindowsMediaPlayer1.Ctlcontrols.play()
End Sub
Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
AxWindowsMediaPlayer1.Ctlcontrols.pause()
End Sub
Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click
AxWindowsMediaPlayer1.Ctlcontrols.stop()
End Sub
Private Sub TrackBar1_Scroll(sender As Object, e As EventArgs) Handles TrackBar1.Scroll
AxWindowsMediaPlayer1.settings.volume = TrackBar1.Value
End Sub
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
AxWindowsMediaPlayer1.settings.volume = 20
End Sub
End Class
I need buttons named A,B,C etc like play, pause which i already have. On pressing button A should play 'file_A.mp3' from 'C:\Playlist'
AxWindowsMediaPlayer1.URL = "C:\Playlist\file_A.mp3"
AxWindowsMediaPlayer1.Ctlcontrols.play()
Related
Hello Stack overflow community, I am here to get some help for a tool that I am programming in VB.net, I am using Visual Studio 2015 and what I am working on right now is a tool that basically creates a backup of a folder, it basically copies all files from a path that it's given in TextBox1 to the path that it's given in TextBox2, when the user presses the button "Create", it will execute this code:
My.Computer.FileSystem.CopyDirectory(TextBox1.Text, TextBox2.Text, True)
It works perfectly but what I want to do is, the progress bar that I have added to be updated during the copy paste process so the user can know that it's actually working.
The whole code is here:
Public Class Form4
Private Sub FolderBrowserDialog1_HelpRequest(sender As Object, e As EventArgs)
End Sub
Private Sub FolderBrowserDialog2_HelpRequest(sender As Object, e As EventArgs)
End Sub
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
FolderBrowserDialog1.ShowDialog()
End Sub
Private Sub FolderBrowserDialog1_Disposed(sender As Object, e As EventArgs) Handles Button1.Click
TextBox1.Text = FolderBrowserDialog1.SelectedPath.ToArray
End Sub
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
FolderBrowserDialog2.ShowDialog()
End Sub
Private Sub FolderBrowserDialog2_Disposed(sender As Object, e As EventArgs) Handles Button2.Click
TextBox2.Text = FolderBrowserDialog2.SelectedPath.ToArray
End Sub
Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
My.Computer.FileSystem.CopyDirectory(TextBox1.Text, TextBox2.Text, True)
TextBox1.Clear()
TextBox2.Clear()
End Sub
Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click
Me.Hide()
Form3.Show()
End Sub
End Class
If there's anything else that I haven't explained, let me know, thank you.
I have used movePrevious() method and moveNext() method but that does not work once I search through the database. I mean that thing works fine when I first load the form but after I search for certain value and then try to use the button it dies not work. Remember I am just a beginner in visual basic.
Private Sub EmployeeBindingNavigatorSaveItem_Click(sender As Object, e As EventArgs)
Me.Validate()
Me.EmployeeBindingSource.EndEdit()
Me.TableAdapterManager.UpdateAll(Me.CEMPLOYEEDataSet)
End Sub
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
End Sub
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
Me.Close()
End Sub
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Try
Me.EmployeeTableAdapter.emp_id(Me.CEMPLOYEEDataSet.Employee, New System.Nullable(Of Integer)(CType(TextBox1.Text, Integer)))
Catch ex As System.Exception
System.Windows.Forms.MessageBox.Show(ex.Message)
End Try
End Sub
Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
EmployeeBindingSource.MovePrevious()
End Sub
Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click
EmployeeBindingSource.MoveNext()
End Sub
Picture of my form
i am getting really annoyed by this piece of code for visual basic
please can you help. i have looked on YouTube and everywhere else even the vb website!!! i would really appreciate it if someone could help me out
Public Class Form1
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
MessageBox.Show("Hi!!")
Timer1.Start()
End Sub
Private Sub ProgressBar1_Click(sender As Object, e As EventArgs) Handles ProgressBar1.Click
End Sub
Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick
ProgressBar1.Increment(1)
If ProgressBar1.Value = 100 Then
Timer1.Stop()
MsgBox("Jeff")
End If
End Sub
Private Sub CheckBox1_CheckedChanged(sender As Object, e As EventArgs)
End Sub
Private Function GetNumericUpDown1(v As Integer) As Boolean
End Function
Private Sub ListBox1_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ListBox1.SelectedIndexChanged
If ( : ( ) Then
MessageBox.Show("Well Done!")
End If
End Sub
Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
MessageBox.Show("!!Stopped!!")
Timer2.Stop()
End Sub
Private Sub Timer2_Tick(sender As Object, e As EventArgs) Handles Timer2.Tick
ProgressBar2.Increment(0.6)
If ProgressBar2.Value = 100 Then
Timer2.Stop()
MsgBox("Jeff")
End If
End Sub
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
MessageBox.Show("!!Started!!")
Timer2.Start()
End Sub
Private Sub SplitContainer1_Panel1_Paint(sender As Object, e As PaintEventArgs) Handles SplitContainer1.Panel1.Paint
End Sub
Private Sub NotifyIcon1_MouseDoubleClick(sender As Object, e As MouseEventArgs)
End Sub
Private Sub TreeView1_AfterSelect(sender As Object, e As TreeViewEventArgs)
End Sub
Private Sub Timer3_Tick(sender As Object, e As EventArgs) Handles Timer3.Tick
ProgressBar3.Increment(1)
If ProgressBar3.Value = 100 Then
Timer3.Stop()
End If
End Sub
Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click
Timer3.Start()
End Sub
Private Sub ProgressBar3_Click(sender As Object, e As EventArgs) Handles ProgressBar3.Click
End Sub
End Class
BTW:this is my first post so it is probably rubbish!!
I don't have enough points to comment.
First off, as others have said we can't recreate this since we have no idea what your Form looks like or what you are expecting it to do.
Secondly, you should turn on Option Strict in the Compile section of Project properties to avoid technical errors like ProgressBar2.Increment(0.6) since 0.6 isn't a valid integer.
I threw together a TabControl (which you never mentioned in the OP) with 3 tabs and the various buttons and progress bars you list in what seemed like a logical fashion to me and it ran just fine for what code you have. Clicked the button on each tab and each progress bar eventually got to 100%. I have no idea what else you were expecting.
If you remove all the empty subs and action listeners, it would be easier to detect the problem
Public Class Form1
Private Sub ItemsBindingNavigatorSaveItem_Click(sender As Object, e As EventArgs) Handles ItemsBindingNavigatorSaveItem.Click
Me.Validate()
Me.ItemsBindingSource.EndEdit()
Me.TableAdapterManager.UpdateAll(Me.LolokikoDataSet)
End Sub
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
'TODO: This line of code loads data into the 'LolokikoDataSet.Items' table. You can move, or remove it, as needed.
Me.ItemsTableAdapter.Fill(Me.LolokikoDataSet.Items)
End Sub
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
ItemsBindingNavigatorSaveItem.PerformClick()
MsgBox("updated")
End Sub
End Class
I'm just following a YouTube tutorial on DataGrid and my save button doesn't work.
im currently new at making VB and i would like to ask if how to play sound effects while a background music is playing, for example, while a background music is playing, when i click the button it produces a sound effects. as far as i did, when i hover my mouse on the button, the current background music stops and the sound effect executes and after i hover my mouse, the background music plays agaian
here is my code..
Public Class Form2
Private Sub Form2_Load(sender As Object, e As EventArgs) Handles MyBase.Load
My.Computer.Audio.Play("C:\Users\android_kh5sy35fe2\Desktop\WWM\auswahlrunde_loop.wav",
AudioPlayMode.BackgroundLoop)
End Sub
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
End Sub
Private Sub Button1_MouseHover(sender As Object, e As EventArgs) Handles Button1.MouseHover
My.Computer.Audio.Play("C:\Users\android_kh5sy35fe2\Desktop\WWM\Hawking.wav",
AudioPlayMode.Background)
End Sub
Private Sub Button1_MouseLeave(sender As Object, e As EventArgs) Handles Button1.MouseLeave
My.Computer.Audio.Play("C:\Users\android_kh5sy35fe2\Desktop\WWM\auswahlrunde_loop.wav",
AudioPlayMode.BackgroundLoop)
End Sub
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
End Sub
Private Sub Button2_MouseHover(sender As Object, e As EventArgs) Handles Button2.MouseHover
My.Computer.Audio.Play("C:\Users\android_kh5sy35fe2\Desktop\WWM\Finn.wav",
AudioPlayMode.Background)
End Sub
Private Sub Button2_MouseLeave(sender As Object, e As EventArgs) Handles Button2.MouseLeave
My.Computer.Audio.Play("C:\Users\android_kh5sy35fe2\Desktop\WWM\auswahlrunde_loop.wav",
AudioPlayMode.BackgroundLoop)
End Sub
Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
End Sub
Private Sub Button3_MouseHover(sender As Object, e As EventArgs) Handles Button3.MouseHover
My.Computer.Audio.Play("C:\Users\android_kh5sy35fe2\Desktop\WWM\Homer.wav",
AudioPlayMode.Background)
End Sub
Private Sub Button3_MouseLeave(sender As Object, e As EventArgs) Handles Button3.MouseLeave
My.Computer.Audio.Play("C:\Users\android_kh5sy35fe2\Desktop\WWM\auswahlrunde_loop.wav",
AudioPlayMode.BackgroundLoop)
End Sub
End Class
thanks for the replies.. cheers!
My.Computer.Audio.Play is unique (static).
You can use a SoundPlayer, that is a class, so you can instantiate it multiple times (for each sound).
Dim music As String = "" ' *.wav file location
Dim media As New Media.SoundPlayer(music)
media.Play() ' Async, creates a new thread
Dim sound As String = "" ' *.wav file location
Dim media As New Media.SoundPlayer(sound)
media.PlaySync() ' Sync, locks the current thread