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Hi.
Is there any method to enumerate, start, kill processes in vb6? I searched a lot but didn't find anything useful.
Thanks
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There's nothing native to VB6 that will do this. You can do it using WMI though, and its Win32_Process[^] class.
You can find out more about using WMI in your own apps here[^]. VB6 would be using just about the same techniques as VBScript.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Is it possible to fix the directory of the File Open/Save dialog and NOT allow the user to change it ?
For example:
c:\fixeddiretory
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That's not supported in the standard OpenFileDialog. You can set the InitialDirectory property to the path you want, but you can't prevent the user from navigating out of it.
You could implment your own OpenFileDialog class by inheriting from CommonDialog and writing you own control from there.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Do you know of any examples ? or know where to start ?
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Or you can use .NET components such as FileListBox, DirListBox, DriveListBox
chatura
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I suggest you that add a form for this function.
Add some controls on it.
Then, you can do anything you want.
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vb.net 2003
I create 3 Textbox put in to a form (Form Name : Find) Tab order is 0 ,1 ,2.
I take MDI application. Then select the menu using keyboard Example( Alt E) then
select find menu Then PressEnter key. The "Find" form is open. To automatically
call the First Textbox keyup Event. How can I stop this firing.
Continue...
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This is the way that I thought……
Dim X As Boolean = False<br />
<br />
TestBox_KeyUp Event<br />
<br />
If X = False Then<br />
X = True<br />
Else<br />
(your code)<br />
End If
chatura
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i was trying to make change on the text from the other form by using the array in a loop but the error about which it's not a member of the form1??? y?? i check properly the label was there and with correct name....
C:\Documents and Settings\acer\My Documents\Visual Studio Projects\SnL1\SnL1\PlayerSelect.vb(492): 'com' is not a member of 'SnL1.Form1'.
here my coding:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim com As Label() = ControlArrayUtils.getControlArray(Me, "com")
Dim x As Integer
Dim game as new form1
Game.NumPlayer.Text = ComboBox1.Text
Game.PTurn1.Text = TextBox1.Text
Game.PTurn2.Text = TextBox2.Text
Game.PTurn3.Text = TextBox3.Text
Game.PTurn4.Text = TextBox4.Text
For x = 1 To Val(ComboBox1.Text)
Game.com(x).Text = y
Next
Game.Show()
Me.Hide()
End Sub
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"com" is a variable in your code, not a member of the form.
---
b { font-weight: normal; }
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actually i found a lot of tis similar problem even i change the name it still hapen especially when refer to other form and not itself...
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'com' is a local variable in your event handler method.
When you define a local variable in a function/method this variable is not in the group of from's/class's member variables so if you wish to use it just call it with it's name.
HL
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rompnet wrote: i was trying to make change on the text from the other form
You should NOT be doing this. In proper OOP and UI design, one form should not be making any modifications to the controls of another. You should be exposing the data on your second form as Public Properties, so any other form that creates this form can retrieve any data it needs and can update it's own controls with that data.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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help in making the code for the following buttons
1. copy
2. cut
3. paste
4. select
4. redo
5. undo
6. find and replace code
please reply me soon
zabsmarty
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If you use a RichTextBox or a TextBox, it is very simple.
Eg :
RichTextBox1.Copy() …….. <br />
RichTextBox1.SelectAll() <br />
RichTextBox1.Undo() ……<br />
RichTextBox1.Find(……..), <br />
RichTextBox1.SelectedText = ………………..
chatura
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hi , i wannt do progress bar work with send and retrieve and update data to sql serve 2000 .
like progress bar in form Copy Files
please some body help me
123
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With what?
The ProgressBar works just by setting it's Value property to something between 0 and 100. All you have to do is calculate how much total work you have to do and how much you've done.
As for SQL work, you'll have to read up on the SqlDataAdapter[^], SqlConnection[^], SqlCommandBuilder[^], SqlCommand[^], SqlParameter[^], and DataSet[^] classes.
Basically, you use an SqlDataAdpter with Connection, Command, and CommandBuilder objects, to fill a DataSet object that will hold a copy of your data to be used with whatever controls you want to use to manipulate it. After the modifications are done, you call the DataAdapter's Update method to write the changes back to the database.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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thank you ... please send to me sample.
please,God bless you ..........
123
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There are plenty of examples on The Code Project[^] and MSDN[^]. All you have to do is put the effort into finding them.
Learn to use the search engines on those websites and Google[^].
...Steve
1. quod erat demonstrandum
2. "Give a man a fish and you've fed him for a day. Teach him how to fish and you've fed him for life." I read that somewhere once 
(Translation: I'll show you the way, but not write the code for you.)
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i wannt display this message to another language and all like this message :
(Column 'BillId, productid,billtype' is constrained to be unique . value '1,90,c' is alreadly present do you want to correct the value ? (Yes - No) )
123
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You're thinking about localization. You'll have to supply all the translated strings since there is nothing that will translate into any language for you.
Localization Tutorial[^]
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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thank you for asnwer , but i don't meaning this , i know localization . i meaning show other message like( this new item inserted before (but other language)
i can useing datatable.haserror , but it not work ..
i wait your answer........
123
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OK. Catching the constraint failure and giving the user the option to make changes depends on how your updating the database. If you're iterating through the records in the ataSet yourself and calling the appropriate Sql Command, then you can cach the SqlException thrown at that time and give the user appropriate options.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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