Config File: Read Only - Visual Basic Discussion Boards

Re: OpenFileDialog: Return just file name

AndrewVos7-Oct-05 3:28

AndrewVos

7-Oct-05 3:28

What the hell r u talking about Dave?

Re: OpenFileDialog: Return just file name

Dave Kreskowiak7-Oct-05 6:46

Dave Kreskowiak

7-Oct-05 6:46

When you reply to a post, CodeProject sends an email to the person who you replied to. Since you replied to me, only I got the message that you posted a reply to one of my posts. I didn't ask a question or wanted any more information, but the person who Originally Posted the question could have used the information y you posted in a reply to me. Reply to the OP and he/she will get the message that you replied to him/her.

RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

Re: OpenFileDialog: Return just file name

AndrewVos11-Oct-05 3:27

AndrewVos

11-Oct-05 3:27

ahh true

I see I clicked the wrong one there Smile | :)

Re: OpenFileDialog: Return just file name

Brad Fackrell6-Oct-05 9:07

Brad Fackrell

6-Oct-05 9:07

Thanks Dave/Andrew. That worked perfect.

Creating a server tool

6-Oct-05 6:02

Curious as to if anybody can point me in the right direction.

I'm wanting to write a application in vb .net that addresses shared folders on windows 2000 server/ and xp machines. I'm wanting to gather currently used files along with the user name of the person that is using this file. it's similar to the server tools "Server Manager" app, but i'm wanting to do other stuff with this information. If anybody could direct me that would be great, maybe Active Directory, WMI, or filesystem functions.

Thanks

Gerry

-- modified at 12:04 Thursday 6th October, 2005

Re: Creating a server tool

Dave Kreskowiak6-Oct-05 8:11

Dave Kreskowiak

6-Oct-05 8:11

Search the articles for "Task Manager Extension". There's one project that adds similar functionality to the Task Manager. The problem is that this project is written in C++. So, you'll have to analyze the code and write equivilent code in VB.NET.

There no NO VB/VB.NET examples of doing this anywhere on the 'Net that I have ever found.

RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

Re: Creating a server tool

gthompson20056-Oct-05 8:17

gthompson2005

6-Oct-05 8:17

I'm wanting to start programming in c++ anyhow, so should be a good start for me to have an actual project. I have googled around the world a couple times and found nothing also.

Thanks for the help

Gerry

Config File: Read Only

Brad Fackrell6-Oct-05 3:31

Brad Fackrell

6-Oct-05 3:31

I have multiple *.config files that I need to write to but (somehow) they have all been set to ‘read only’. Can anybody tell me how, in my code, I can uncheck the read only option before attempting to write to the file?

Thanks
Brad

Re: Config File: Read Only

Brad Fackrell6-Oct-05 8:06

Brad Fackrell

6-Oct-05 8:06

Brad Fackrell wrote:
uncheck the read only option before attempting to write to the file?

System.IO.File.SetAttributes("c:\test.txt", IO.FileAttributes.Normal)

Re: Config File: Read Only

Dave Kreskowiak6-Oct-05 8:07

Dave Kreskowiak

6-Oct-05 8:07

You're looking for the FileInfo[^] class and it's GetAttributes and Set Attributes methods.

It's nice that you put this functionality into the app, but there are also cases when the suer WANTS the config files read only. It would be better if you added an option to turn this functionality on/off.

It would also be better if you figured out why your development copy is ReadOnly in the first place.

RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

Re: Config File: Read Only

Brad Fackrell6-Oct-05 8:13

Brad Fackrell

6-Oct-05 8:13

Thanks Dave.

I like the idea of being able to turn it on and off.

As for why it was read only, I have no idea what happened but I do know that is should NOT be read only and everybody was yelling at me to ‘just do something’. So, for now, I will just force it back to normal.

Brad

How can we add values in ArratList in different way??

parvinder sehrawat6-Oct-05 0:07

parvinder sehrawat

6-Oct-05 0:07

Hi guys

ArrayList objArrayList=new ArrayList();
objArrayList.Add("a");

we are adding values through Add property but i want to add value same as array so plz tell me how it is possible?

int[] onjAr=new int[]{1,2,3,4,5,6,7,8,9};

can i add value in this format e.g- {1,2,3,4,5,6,7,8,9}

Re: How can we add values in ArratList in different way??

_mubashir6-Oct-05 0:42

_mubashir

6-Oct-05 0:42

Asking C# question in Vb.net forum...........Good Idea!

Anyways.....try this

int[] arr={1,2,3,4,5}; <--

it will declare an int array 'arr' having 5 locations......and you can access the values by providing the index

_mubashir

sql problem

abhinish5-Oct-05 21:59

abhinish

5-Oct-05 21:59

hi guys!

need a litle help...

i want to retreive only the current time of the system in 12 hour format through sql statement. can any one help me
i tried using "select time=convert(varchar,getdate(),108)"
but it retrieve date in 24 hour format can any one help me..

i only want to retrive time not date..

bi

abhinav

Re: sql problem

Nic Rowan6-Oct-05 2:13

Nic Rowan

6-Oct-05 2:13

It would have probably been better to post this in the SQL forum [^] Smile | :)

This is a bit of a hack but it should work:

SELECT RIGHT(CONVERT(VARCHAR,GETDATE(),100),7)

The man who smiles when things go wrong has thought of someone he can blame it on.

If you tell a man there are 300 billion stars in the universe, he'll believe you. But if you tell him a bench has just been painted, he'll have to touch it to be sure.

-- modified at 8:17 Thursday 6th October, 2005

Re: sql problem

abhinish7-Oct-05 19:02

abhinish

7-Oct-05 19:02

i think u right ...
by the way thanks a lot it is working ..
bi

abhinav

Validation for Dropdown list

BORN...again!5-Oct-05 19:20

BORN...again!

5-Oct-05 19:20

I am using a 'Required Field Validator' for my Dropdown list but it doesn't work , if I do not select any thing from the list it still saves the form and I guess that is necause it assmues the first entry in the list as selected always no matter what the first item is.

I also tried using 'Range Validator' to see that the item selected from the dropdown is between 2 & 10... item no 1 in the dropdown is 'Please Select' , but that is not working as well..

does anyone have an idea as to which validator will work to see that the user HAS selected an entry from the dropdown else the form will not save.

Thank you for your precious time invested in answering this query.

Aartee.
...HE is watching Us All!

Re: Validation for Dropdown list

Gavin Jeffrey6-Oct-05 1:41

Gavin Jeffrey

6-Oct-05 1:41

use the custom validator -

private void CustomValidator1_ServerValidate(object source, System.Web.UI.WebControls.ServerValidateEventArgs args)
{
if ( !dropdown.SelectedIndex == 0 )
args.IsValid = false;
}

Could some body know about ISAM

Swiss Mantoro5-Oct-05 19:02

Swiss Mantoro

5-Oct-05 19:02

Hi guys

is there some body could help me with ISAM problem ? I have one form which is contains a crystal report viewer but when I run this form I always get error message " Could not find Installable ISAM ", Here is I show you my listing code :

Dim dasuminv As OleDb.OleDbDataAdapter
Dim con As New OleDb.OleDbConnection(Koneksi("E:\Data\BTH.mdb"))
Dim dtsuminv As New DataTable()

Function Koneksi(ByVal strdatabase As String) As String
Dim Kalimat As String

Kalimat = "Provider=Microsoft.Jet.OLEDB.4.0;"
Kalimat &= "Datasource = " & strdatabase & ""
Return Kalimat
End Function

Private Sub Form3_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
range1.CustomFormat = "dd-MMMM-yyyy"
range2.CustomFormat = "dd-MMMM-yyyy"
Try

dasuminv = New OleDb.OleDbDataAdapter("select* from suminv", con)
dasuminv.Fill(dtsuminv)
Catch ex As Exception
MsgBox(ex.Message)

End Try

End Sub

I don't know how to fixed this matter, could you please to help me ASAP
thank you for your assist

Best regards

I C E

RE:VB.NET

Larry J Williams5-Oct-05 13:36

Larry J Williams

5-Oct-05 13:36

I am very new to programming and I'm trying to learn VB.NET 2003. Every time I try to create a new project I get an error message that says "Automation server can't create object". What do I need to do to correct this?

Thank You,
Larry J. Williams

Re: RE:VB.NET

enjoycrack5-Oct-05 14:03

enjoycrack

5-Oct-05 14:03

hi there,

this link might help u
Solution

<< >>

-- modified at 20:03 Wednesday 5th October, 2005

Invoking a Control by its Name string?

watagal5-Oct-05 9:03

watagal

5-Oct-05 9:03

Greetings!

I want to switch controls (panels) visibility by using their respective names (in variables). How can I get there from here:

Public prefPanel As Panel = New Panel()
Private Sub uxcPreferencesForm_Load(....) Handles MyBase.Load
    prefPanel = Me.uxcGeneralPnl    ' Startup Panel
    prefPanel.Visible = True
End Sub
Private Sub uxCatagoryTree_AfterSelect(....) Handles uxCatagoryTree.AfterSelect
    prefPanel.Visible = False       ' Hide Current Panel

    Dim path As String = uxCatagoryTree.SelectedNode.FullPath
    Dim arrPath As Array = path.Split("\")

    Dim panl As String = "uxc"      ' Formulate new Panel's name
    For i As Integer = 0 To (arrPath.Length - 2)
       panl += arrPath(i).ToString.Substring(0, 3)
    Next i
    panl += arrPath(arrPath.Length - 1).ToString + "Pnl"

    prefPanel.Name = panl       ' HERE IS WHERE I GET LOST
    prefPanel.Visible = True        ' Show New Current Panel
    uxHeadingLbl.Text = panl  'path
End Sub

The panels are all created (and designed) at compile time - they are invisible. Is there a way to handle this switching?

Thanks,
Karen

Nooobie to OOP and VB.Net 2005

where is the syntax error!!!!!

acheo5-Oct-05 8:11

acheo

5-Oct-05 8:11

VB code:

strConditionDates = "((Mission_Date >= #" & txtDate1 & "#) AND (Mission_Date <= #" & txtDate2 & "#) AND (Mission_Code = '" & Me.ListBoxMission_Code & "'))"

Set rstMissions = CurrentDb.OpenRecordset("select distinct FK_Mission_PK from [sql_équipage des missions] where ((FK_MISSION_PK is not null) AND" & strConditionDates)

With the debugger strConditionDates takes the following value:

"((Mission_Date >= #2005-01-01#) AND (Mission_Date <= #2005-10-05#) AND (Mission_Code = 'AI 165 C'))"

tx

Acheo

Re: where is the syntax error!!!!!

Richard_Wolf5-Oct-05 9:33

Richard_Wolf

5-Oct-05 9:33

I don't know much SQL but if your code is an exact copy...

"...SION_PK is not null) AND" & strConditionDates)"

put a space between the AND and the quote, or add a space to the front of strConditionDates.

Re: where is the syntax error!!!!!

KaptinKrunch7-Oct-05 6:19

KaptinKrunch

7-Oct-05 6:19

I can see that the sql statement is malformed.

Currently reads:
"select distinct FK_Mission_PK from [sql_équipage des missions] where ((FK_MISSION_PK is not null) AND((Mission_Date >= #" & txtDate1 & "#) AND (Mission_Date <= #" & txtDate2 & "#) AND (Mission_Code = '" & Me.ListBoxMission_Code & "'))"

Should read:
"select distinct FK_Mission_PK from [sql_équipage des missions] where (FK_MISSION_PK is not null) AND (Mission_Date >= #" & txtDate1 & "#) AND (Mission_Date <= #" & txtDate2 & "#) AND (Mission_Code = '" & Me.ListBoxMission_Code & "')"

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