Visual Basic

Mr. Wonderful5-Jan-09 9:42

Mr. Wonderful

5-Jan-09 9:42

don't say bad words, this is just misunderstanding, I just simply post question and I need to answer. for all people that reply to me I just Messed some lines when reading quickly their replies and maybe this lead to this misunderstanding, So please Don't bothers and let us just finish this Question.

Regards for All Smile | :)

Christian Graus5-Jan-09 18:18

Christian Graus

5-Jan-09 18:18

Which only goes to show that you really have no idea about the etiquette of these forums. You need to learn what is regarded as polite by the people who answer here, if you want us to do your work for you.

Christian Graus

Driven to the arms of OSX by Vista.

StuBaum5-Jan-09 9:24

StuBaum

5-Jan-09 9:24

http://www.idautomation.com/formscontrols/free/FormsControlManualFreeVersion.html

Mr. Wonderful5-Jan-09 9:52

Mr. Wonderful

5-Jan-09 9:52

thanks a lot that was very helpful.

Regards

Eddy Vluggen7-Jan-09 1:02

Eddy Vluggen

7-Jan-09 1:02

Mr. Wonderful wrote:
I need code or way so I can insert any text or number into textbox and convert it to barcode format. any help plz

There are multiple barcode-formats around, which one does you wants? Ean-13 is kinda cute, if you're in Europe.

1) download a barcode-fontset (Google it!)
2) assign this font to Textbox2
3) copy text from Textbox1 to Textbox2

Presto Smile | :)

I are troll Smile | :)

How to make a dll by VB? [modified]

Mr. Wonderful7-Jan-09 2:57

Mr. Wonderful

7-Jan-09 2:57

thank you very much, I already solve this question, but what you post was helpful too.

Regards. Big Grin | :-D

chnman5-Jan-09 3:01

chnman

5-Jan-09 3:01

Hi All:
I want to make a dll by VB. It is dll and not ActiveXDLL.
can you help me? Thanks a lot
chnman

modified on Monday, January 5, 2009 9:18 AM

Re: How to make a dll by VB?

Dave Kreskowiak5-Jan-09 4:02

Re: How to make a dll by VB?

5-Jan-09 4:02

Start a Class Library, or Windows Control Library, or Web Control Library, or an Empty project and set it up yourself.

Your question, as asked, doesn't provide enough detail as to what you want to do with this .DLL.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

Bharat Jain5-Jan-09 21:17

Bharat Jain

5-Jan-09 21:17

The kind of dll your looking are called 'classic Dlls' , I dont know the way to build a 'classic Dlls' in VB , but they can be use in VB , to build them you may require VC++

-Regards
Bharat Jain
Phisys Software Solutions Pvt. Ltd.
bharat.jain.nagpur@gmail.com

VB.NET Filtering out datagrid data with combo box

Shrimpersfan5-Jan-09 2:20

Shrimpersfan

5-Jan-09 2:20

Hi there.

I currently have an application where a user can select items from a combo box and then display the results in a datagrid view depending on what is selected in the combo box. This is fine because the user is selcting an exact match from what is in the sql connection but i need the user to be able to select a range from a different combo box, ie - if a field/row in the datagrid is 'Total' then i would want the user to be able to filter out all totals between '100 and 200' or '201 - 300' etc.

I have tried using a case statement but am unsure if this is the right way of going about it.

Re: VB.NET Filtering out datagrid data with combo box

Jon_Boy5-Jan-09 2:43

Jon_Boy

5-Jan-09 2:43

Not sure how you have your data setup in the app. If you have a data table, use a dataview to filter the data as needed. The dataview.RowFilter is the where clause in a select statement.

So, just like you would do in SQL, your filter would be something like
"Totals >= 100 and Totals <= 200"
or
"Totals BETWEEN 100 and 200"

I took the example below from the MSDN help which is very descriptive on the dataview.

Private Sub MakeDataView()
    Dim view As DataView = New DataView
    With view
        .Table = DataSet1.Tables("Suppliers")
        .AllowDelete = True
        .AllowEdit = True
        .AllowNew = True
        .RowFilter = "City = 'Berlin'"
        .RowStateFilter = DataViewRowState.ModifiedCurrent
        .Sort = "CompanyName DESC"
    End With
    
    ' Simple-bind to a TextBox control
    Text1.DataBindings.Add("Text", view, "CompanyName")
End Sub

Any suggestions, ideas, or 'constructive criticism' are always welcome.

"There's no such thing as a stupid question, only stupid people." - Mr. Garrison

Re: VB.NET Filtering out datagrid data with combo box

zhuwy165-Jan-09 17:58

zhuwy16

5-Jan-09 17:58

GDI Issue

Tauseef A4-Jan-09 22:45

Tauseef A

4-Jan-09 22:45

hi guys

i am drawing an rectanle around the the child nodes of my tree control but once i select or dselect its node the rectangele gets remove from its right and left sides ..

is there any solution to that problem ?
thanks in advance

Tauseef A Khan
MCP Dotnet framework 2.0.

Guffa4-Jan-09 22:47

Guffa

4-Jan-09 22:47

How and when are you drawing the rectangle? If you are not using the Paint event, that's your problem.

Despite everything, the person most likely to be fooling you next is yourself.

Tauseef A4-Jan-09 23:28

Tauseef A

4-Jan-09 23:28

i m drawing it in the paint event of the Form

Tauseef A Khan
MCP Dotnet framework 2.0.

Dave Kreskowiak5-Jan-09 2:15

5-Jan-09 2:15

Well, you're not keeping track of something because your painting code isn't redrawing the rectange you painted. Without seeing your Paint event code, it's pretty much impossible tell you where you went wrong.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

Tauseef A5-Jan-09 19:09

Tauseef A

5-Jan-09 19:09

not very complex

i m just doing following thing in the Forms' Paint event .

Sub DrawRect()
Dim g As Graphics = Me.TreeView1.CreateGraphics()
g.DrawRectangle(New Pen(Brushes.Blue, 5), 100, 800, 180, 110)
End Sub

Tauseef A Khan
MCP Dotnet framework 2.0.

Dave Kreskowiak6-Jan-09 2:44

Re: Session Out problem [modified]

6-Jan-09 2:44

This is entirely wrong. You don't put this in the Form's Paint event and you don't create Graphics object for other controls. This code should have been put under the Paint event for the TreeView control. Create your own TreeView control, inheriting from the standard TreeView, and put your painting code in that control's Paint event.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

run-time

dadashri4-Jan-09 21:23

dadashri

4-Jan-09 21:23

run-time error 2147467259(80004005)

Re: run-time

N a v a n e e t h4-Jan-09 21:47

N a v a n e e t h

4-Jan-09 21:47

Try this[^]

Navaneeth

How to use google | Ask smart questions

Re: run-time

Ashfield5-Jan-09 1:30

Ashfield

5-Jan-09 1:30

Good. It means something is wrong. Please don't give too much information, or someone will be able to help you.

Bob
Ashfield Consultants Ltd

Re: run-time

Jon_Boy5-Jan-09 2:37

Jon_Boy

5-Jan-09 2:37

Overly descriptive Aye.

Any suggestions, ideas, or 'constructive criticism' are always welcome.

"There's no such thing as a stupid question, only stupid people." - Mr. Garrison

Session Out problem

NidhiKanu4-Jan-09 20:18

NidhiKanu

4-Jan-09 20:18

I am getting session out problem in my application where i am using following code in web.config file

<trace> enabled="false"
requestLimit="10"
pageOutput="false"
traceMode="SortByTime"
localOnly="true"
/>
<authentication mode="Forms">
<forms name="appNameAuth" path="/" loginurl="/TTMS/TTMSLogin.aspx" protection="All" timeout="60">
<credentials passwordformat="Clear">

<sessionstate mode="InProc" statenetworktimeout="10000" sqlcommandtimeout="500" regenerateexpiredsessionid="true " stateconnectionstring="tcpip=127.0.0.1:42424" sqlconnectionstring="data source=127.0.0.1;Trusted_Connection=yes" cookieless="false" timeout="10000">
<httpruntime maxrequestlength="80192">

and on cs side of loginpage code is:

FormsAuthentication.RedirectFromLoginPage(txtUser.Text,true);//on click of submit form

but this code does not resolve my problem

Dave Kreskowiak5-Jan-09 1:49