Multithread Problem

[rusdyrip]

hi

i am trying to make simple application to learn multi thread

but i have problem to make it

the problem is the form can't respond while loading data

i want to make it loading,but i can open new form

thx

this my sample

Imports System.ComponentModel
Imports System.Threading
 
Public Class Form1
    Dim othread(10) As Thread
    Private Sub Startprocess(ByVal state As Object)
        If Me.InvokeRequired Then
            Me.Invoke(New MethodInvoker(AddressOf Fill))
        Else
            Fill()
        End If
    End Sub
    Private Sub Fill()
        For counter As Integer = 0 To 2000
            If counter = 2000 Then Label1.Text = "THE FORM IS FINISH"
            Debug.WriteLine(counter)
        Next
    End Sub
 
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        System.Threading.ThreadPool.QueueUserWorkItem(New System.Threading.WaitCallback(AddressOf Startprocess))
        Label1.Text = "THE FORM IS LOADING"
    End Sub
 
    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        Form2.Show()
    End Sub
 
End Class

[kadghar]

hi
i am trying to make simple application to learn multi thread
but i have problem to make it
the problem is the form can't respond while loading data
i want to make it loading,but i can open new form
thx

Have you tried using DoEvents?
It might not help, since you use only one line to load the data. But give it a try, the chances are good. ^.^

[Killer42]

Subscribing .

[rusdyrip]

if i use do event i scared that it will make application slow,
cause i call this do event every loop data

i read some artikel ,
it like use something like x process communication
but i don't know how to use it