Visual Basic

εїзεїзεїз10-Mar-10 20:27

10-Mar-10 20:27

is it a third party component or your own devloped component , if your own component then what are those special values ,Try this Code project article if you dont have component code

Export 2 Excel In .Net[^]

Best Regards,
SOFTDEV
If you have knowledge, let others light their candles at it

Anubhava Dimri10-Mar-10 20:45

Anubhava Dimri

10-Mar-10 20:45

Yes it is a third party component. and IT is a Control(Visual) on our form.
and It is not for Exporting into Excel. It Shows GUI OF CONTROL for Multiple Purpose.

Thanks for your suggestions.

If you can think then I Can.

Dave Kreskowiak11-Mar-10 1:52

Dave Kreskowiak

11-Mar-10 1:52

I can barely understand what your saying (I think!)

If it's a third party control you're having problems with, your best source of information and support would be the people who wrote the control.

There is no "one fix" that going to stop a control from crashing.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008
But no longer in 2009...

Anubhava Dimri11-Mar-10 17:13

Anubhava Dimri

11-Mar-10 17:13

Thanks Dave,

Actually i want to know that the error only stop from source site.

If you can think then I Can.

powermill

hellogany10-Mar-10 17:53

hellogany

10-Mar-10 17:53

HI all

I need to open and program Powermill programs in vb

anyone to help me??

Regards
Gany

Re: powermill

Luc Pattyn10-Mar-10 18:08

Luc Pattyn

10-Mar-10 18:08

Did you try the forums on their site[^]? That would be your best chance.

Smile | :)

Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]

I only read code that is properly formatted, adding PRE tags is the easiest way to obtain that.

Re: powermill

Dave Kreskowiak10-Mar-10 18:10

Dave Kreskowiak

10-Mar-10 18:10

First, never heard of "Powermill".

Second, "opening and program Powermill programs" isn't relaly a specification or good requirement definition. It's WAY too general and does not lend itself to a good answer.

What do you want this thing to do? Let someone edit the program as text? Show a graphical representation of the program? 3D modeling with primitives? ... What?

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008
But no longer in 2009...

Re: powermill

εїзεїзεїз10-Mar-10 20:12

printing in vb.net [modified] ... resolved

10-Mar-10 20:12

i hope so VB means .net not vb6 try the SDK for powermill and also check the Com/ libraries in refrences

Best Regards,
SOFTDEV
If you have knowledge, let others light their candles at it

Daniel Engelkes10-Mar-10 13:34

Re: printing in vb.net [modified]

10-Mar-10 13:34

When I use the following the code to print in prints on one line. How do I put a hard return at the end of each line. So I can have different more than one line.

Private Sub PrintDocument1_PrintPage_1(ByVal sender As System.Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles PrintDocument1.PrintPage
      For Me.counter = 0 To 19
          e.Graphics.DrawString(writeline(Me.counter), printFont, _
          System.Drawing.Brushes.Black, 10, 10)
      Next Me.counter
  End Sub

by using the follow code resolved the issues

Dim strPrint As New StringBuilder
        For Me.counter = 0 To 19
            strPrint.Append(printline(Me.counter) & vbCrLf)
        Next Me.counter

        e.Graphics.DrawString(strPrint.ToString, printFont, System.Drawing.Brushes.Black, 10, 10)

        If System.IO.File.Exists(SaveFileDialog1.FileName) Then

            printfile = File.OpenText(SaveFileDialog1.FileName)
            printfile = System.IO.File.OpenText(SaveFileDialog1.FileName)
            Do Until printfile.Peek = -1
                menuitem(printcounter) = printfile.ReadLine
                e.Graphics.DrawString(printfile.ReadLine, printFont, _
                System.Drawing.Brushes.Black, 10, 10)
                printcounter = printcounter + 1
            Loop

            printfile.Close()


        End If

now the problem is tab spacing.

modified on Thursday, March 11, 2010 1:40 PM

Wayne Gaylard10-Mar-10 14:19

Wayne Gaylard

10-Mar-10 14:19

You need to add a line feed char at the end of each line. Try this :

For Me.counter = 0 To 19
    e.Graphics.DrawString(WriteLine(Me.counter & vbCrLf), printFont, System.Drawing.Brushes.Black, 10, 10)
Next Me.counter

Hope this helps.

[EDIT]
Sorry that won't work either. That will print one line on top of another. The best eway to do this is with a stringbuilder like this :

Dim strPrint As New StringBuilder
For Me.counter = 0 To 19
    strPrint.Append(counter & vbCrLf)
Next Me.counter
e.Graphics.DrawString(strPrint.ToString, New Font("Ariel", 12), System.Drawing.Brushes.Black, 10, 10)

you will need to import System.Text into your class.

Hope THIS helps.
[/EDIT]

modified on Wednesday, March 10, 2010 9:12 PM

Daniel Engelkes10-Mar-10 16:34

10-Mar-10 16:34

I have tried hard coding the hard return the string array but still did not work.

Wayne Gaylard10-Mar-10 19:20

Wayne Gaylard

10-Mar-10 19:20

Sorry, I don't quite get what you mean, although I tried a test and my second example works perfectly. The only thing was a typo in the font declaration, "Ariel" should be "Arial".

Daniel Engelkes11-Mar-10 6:30

11-Mar-10 6:30

why are we appending the counter which is an index of the wriline string array.

Dim strPrint As New StringBuilder
       For Me.counter = 0 To 19
           strPrint.Append(counter & vbCrLf)
       Next Me.counter
       e.Graphics.DrawString(strPrint.ToString, New Font("Ariel", 12), System.Drawing.Brushes.Black, 10, 10)

should be

<pre><code> Dim strPrint As New StringBuilder
For Me.counter = 0 To 19
strPrint.Append(writeline(me.counter) & vbCrLf)
Next Me.counter
e.Graphics.DrawString(strPrint.ToString, New Font("Ariel", 12), System.Drawing.Brushes.Black, 10, 10)</code></pre>

checkbox within datagridview

Anubhava Dimri10-Mar-10 20:07

Anubhava Dimri

10-Mar-10 20:07

You can Check it to Paste it Code to Print Preview Control.

If you can think then I Can.

welma10-Mar-10 8:09

welma

10-Mar-10 8:09

please... can anyone help me... how to code checkboxes within a datagridview for VB.net... in returning borrowed materials, you can choose to check all or check/unchecked individually and when you click the return button the checked checkboxes corresponding information will be stored to your database... thanks...

Re: checkbox within datagridview

εїзεїзεїз10-Mar-10 19:48

Get data from a inbuilt web browser and paste it into a textbox in vb.net Can it be done?

10-Mar-10 19:48

no one does others work here you can post your problem here what exactly is the problem ,
try this lilnk

http://www.google.com.bh/search?hl=en&source=hp&q=checkbox+in+vb.net+datagrid&btnG=Google+Search&meta=&aq=f&oq=[^]

Best Regards,
SOFTDEV
If you have knowledge, let others light their candles at it

offroaderdan10-Mar-10 1:35

offroaderdan

10-Mar-10 1:35

Experts

I have an inbuilt web browser with a fairly simple web page. I some text that is needed to go from the web browser onto the vb.net document which the web browser is on. (hopefully that makes sense)

I have looked around but can't seem to find anything.

Imagine someone highlighting the text presing ctrl c in the web browser and then in the .net doc ctrl v, this is what i want to do but automatically.

Any help would be great

Cheers

Dan

Re: Get data from a inbuilt web browser and paste it into a textbox in vb.net Can it be done?

Wayne Gaylard10-Mar-10 1:51

Wayne Gaylard

10-Mar-10 1:51

You can access the clipboard by using the My.Computer.Clipboard object. You would still need an event to use to copy and paste (maybe using buttons). Ctrl-c, and Ctrl-v automatically work as intended on both Browser and Textbox contrtols.

Run Time error in Format() function

Ravindra Bisen9-Mar-10 22:30

Ravindra Bisen

9-Mar-10 22:30

Hi,
i am new for this.
I am trying to compile an old VB project but it is giving error in
a line like [Can't find Project Or Library]
strdate = Format(Now,"YYYY-MM-DD-HH.MM.SS")

why it is giving this error . do i need to add any reference for this.
please help me

Thanks
Confused | :confused:

εїзεїзεїз10-Mar-10 0:00

10-Mar-10 0:00

no "-" after DD

strdate = Format(Now,"YYYY-MM-DD HH.MM.SS")

and also check by going to your references , it will show you the missing Project Library starting with the word Missing that is there any lib missing also or not. Smile | :)

Best Regards,
SOFTDEV
If you have knowledge, let others light their candles at it

Ravindra Bisen10-Mar-10 6:00

Ravindra Bisen

10-Mar-10 6:00

Ya it shows the MISSING : APEX Array Object
it refers to xarray32.ocx

but i thought it is other problem.is it ?

εїзεїзεїз10-Mar-10 19:21

10-Mar-10 19:21

try to add reference Manually to that missing library if it doesnot exits at that location

Best Regards,
SOFTDEV
If you have knowledge, let others light their candles at it

Daniel Engelkes10-Mar-10 13:47

10-Mar-10 13:47

Have your tried the FormatDateTime() function.