Re: Multi Kayboard - Visual Basic Discussion Boards

Re: How to add only numeric values to a textbox control

sathish s12-Apr-06 1:55

sathish s

12-Apr-06 1:55

http://www.cambiaresearch.com/cambia3/snippets/javascript/browser/allownumbersonly.aspx

Re: How to add only numeric values to a textbox control

Chatura Dilan12-Apr-06 2:03

Chatura Dilan

12-Apr-06 2:03

One of easy ways.... Smile | :)

Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress<br />
       If (AscW(e.KeyChar) < 48 Or AscW(e.KeyChar) > 57) And Not e.KeyChar = Chr(Keys.Back) Then<br />
           e.KeyChar = Nothing<br />
       End If<br />
   End Sub

Regards,

Chatura Dilan

Crystal Report Count Problem

microuser_200011-Apr-06 21:09

microuser_2000

11-Apr-06 21:09

hellow to all ..
i wanna count in crystal reports field that have boolen values , but i wanna count them when they are true ..
how can i do this ?

to place Buttons/Hyper Link in DataGrid for a column

Member 227165511-Apr-06 20:36

Member 2271655

11-Apr-06 20:36

I am useing DataGrid
VB.NET ,WINFORMS
I want to place Buttons/Hyperlink for a entire Coloum when grid is displyed

i had done some coding but, the but is displyed in ACTIVE Cell only,
but i want it to be disply by default in entire column

Any Advice/Suggestions.../links

Thanks in Advance

-- modified at 2:37 Wednesday 12th April, 2006

Re: to place Buttons/Hyper Link in DataGrid for a column

Member 227165512-Apr-06 1:15

Member 2271655

12-Apr-06 1:15

Friends the best Reference for my question,
if any is in req of this type of solution, pls do vist this links

its very simply & easy then wht v actually guess

http://msdn.microsoft.com/smartclient/default.aspx?pull=/library/en-us/dnwinforms/html/datagridcolumnstyle1

http://msdn.microsoft.com/smartclient/default.aspx?pull=/library/en-us/dnwinforms/html/datagridcolumnstyle2.asp

With Best Regrads
Electron Smile | :)

Re: to place Buttons/Hyper Link in DataGrid for a column

Member 227165512-Apr-06 1:17

Member 2271655

12-Apr-06 1:17

Friends the best Reference for my question Regrading datagrid,
if any is in req of this type of solution, pls do vist this links

its very simply & easy then wht v actually guess

http://msdn.microsoft.com/smartclient/default.aspx?pull=/library/en-us/dnwinforms/html/datagridcolumnstyle1

http://msdn.microsoft.com/smartclient/default.aspx?pull=/library/en-us/dnwinforms/html/datagridcolumnstyle2.asp

With Best Regrads
Electron Smile | :)

Multi Kayboard

zawlat11-Apr-06 20:28

zawlat

11-Apr-06 20:28

Dear All...

Please help about it.

I have 1 PS2 keyboard and 2 USB Keyboard Connection in my computer.

I want to write a samll Program that is Checking keyboardID.

When user press key , this program can display Keyboard..

Zawlat

Re: Multi Kayboard

Dave Kreskowiak12-Apr-06 1:42

Dave Kreskowiak

12-Apr-06 1:42

zawlat wrote:
I want to write a samll Program that is Checking keyboardID.

Too bad the system doesn't differentiate between them. When a key is pressed, there is nothing in the message to say which keyboard it came from. You'd have to write your own filter driver that sits just above the keyboard drivers to expose something like this. You can't do this in Managed Code. This is the domain of C++ and the Windows Device Driver Development Kit.

Dave Kreskowiak
Microsoft MVP - Visual Basic

Data updation

Sweet Virgo11-Apr-06 20:14

Sweet Virgo

11-Apr-06 20:14

hi friends
i am working on ms access front end, i have Edit form which cotains a combo box this combo box is bound with a table named Department, this combo box have names of departments which have entered in the table, i want at run time when i select a department name from this combo box other information related to this department will be display in respective text boxes of the form.
i am using the following code it gives a etrror there

Private Sub cmbSectorName_Change()

Dim rst As ADODB.Recordset
Dim ch As String
ch = cmbSectorName.Value

Set rst = New ADODB.Recordset
rst.CursorLocation = adUseClient
rst.Open "Select Description From tbl_Sectors where Name=ch", CurrentProject.Connection, adadOpenKeyset, adLockOptimistic
txtDeptDescr.Text = rst.Fields(0).Value

rst.Update
rst.Close
Set rst = Nothing
MsgBox "Data Has Shown Successfully"

End Sub

when i change selected name of the combo box it gives error "No Value given for one or more parameter " and get focus to this line fo code
rst.Open "Select Description From tbl_Sectors where Name=ch", CurrentProject.Connection, adadOpenKeyset, adLockOptimistic

friends kindly can soem help me
and second this it that after this i want to allow user to change soem information of this selefcted department and then on click event of Edit button it will updeated in data base
i need ur help regarding these two problems may u guide me
regards

Farooq Azam

How to Search Text In A Web page

Kashif Ashfaq11-Apr-06 19:46

Kashif Ashfaq

11-Apr-06 19:46

Hi,
I am facing prob in searching a perticular text in a web page. I need some help.

Kashif Ashfaq

Re: How to Search Text In A Web page

CWIZO11-Apr-06 22:33

CWIZO

11-Apr-06 22:33

We need more information before we can help you.

--------------------------------------------------------
My development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!

problems

pankajgarg1211-Apr-06 19:31

pankajgarg12

11-Apr-06 19:31

Why should you be considered for the job? (i.e. what benefit can you bring ...(continued)

This is the interview question can u give me some opinions??

Re: problems

Steve Pullan11-Apr-06 20:07

Steve Pullan

11-Apr-06 20:07

You have got to be !@#$%^& joking?

...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 Smile | :)

Re: problems

hertz_j11-Apr-06 21:32

hertz_j

11-Apr-06 21:32

If you are going to post all your interview questions why do you post them one at a time? Just post the whole thing and be done with it.

/Johan

Re: problems

CWIZO11-Apr-06 22:40

CWIZO

11-Apr-06 22:40

Shouldn't someone ban or at least restirc acces for a month to this user??

--------------------------------------------------------
My development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!

Re: problems

Steve Pullan11-Apr-06 23:50

Steve Pullan

11-Apr-06 23:50

So why are you replying to me? I'm not the guy who posted this stupidity.

...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 Smile | :)

Re: problems

hertz_j11-Apr-06 23:57

hertz_j

11-Apr-06 23:57

Sorry, I guess I pressed the wrong post. My mistake, I won’t do it again, please forgive me for this if you can possible find it in your heart to do so.
Poke tongue | ;-P

Re: problems

Steve Pullan12-Apr-06 14:13

Steve Pullan

12-Apr-06 14:13

I will, but only if you can forgive me for my impatient replies. Blush | :O

This guy has really stirred me up. Sigh | :sigh:

Cheers.

...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 Smile | :)

Re: Please write better subjects

Guffa11-Apr-06 23:00

Guffa

11-Apr-06 23:00

Beacuse I don't know anything about the job, so that I have to ask questions on forums even to be able to fill in the interview form.

---
b { font-weight: normal; }

Re: problems

Dave Kreskowiak12-Apr-06 1:24

Dave Kreskowiak

12-Apr-06 1:24

pankajgarg12 wrote:
can u give me some opinions

If you can't fill this question in yourself, toss the application in the trash and walk away.

Only YOU know if your bringing any skills to the project they can use.

Dave Kreskowiak
Microsoft MVP - Visual Basic

problem

pankajgarg1211-Apr-06 19:29

pankajgarg12

11-Apr-06 19:29

If I have a programming question, where would I look for help and in which order...
a. Visual Studio Help
b. MSDN website
c. Google search
d. Your workmates
e. The Code Project
f. all of the above in that order

Re: problem

Steve Pullan11-Apr-06 20:09

Steve Pullan

11-Apr-06 20:09

If I were going to ask stupid questions, where would I post them???? Let me see....

Come on dude, get real.

...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 Smile | :)

Re: problem

darkelv11-Apr-06 20:38

darkelv

11-Apr-06 20:38

1. Google
2. Google
3. Google
4. Google Groups
5. MSDN
6. Workmates
7. Alternate solution
8. Code Project (so far no need to reach this stage)

Re: problem

Dave Kreskowiak12-Apr-06 1:30

Dave Kreskowiak

12-Apr-06 1:30

In what order?? You're kidding, right?

Do you not know how to do research or tech yourself stuff? You absolutely need this skill if you're going to be a developer, at any level. If you don't have it, your peers are not going to waste their time doing it for you, in ANY job.

Dave Kreskowiak
Microsoft MVP - Visual Basic

Re: problem

Michael P Butler12-Apr-06 1:46

Michael P Butler

12-Apr-06 1:46

Dave Kreskowiak wrote:
In what order?? You're kidding, right?

Do you not know how to do research or tech yourself stuff? You absolutely need this skill if you're going to be a developer, at any level. If you don't have it, your peers are not going to waste their time doing it for you, in ANY job.

The questions seem like some kind of obscure homework, or maybe pre-job interview testing. Either that or the guy is just taking the piss

Michael

CP Blog [^] Development Blog [^]

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