Software Development
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Hi Dw.

I have a MS Access database that has 9 columns what I want to do is to retrieve all data from a database only on 5 columns.

I …

Software Development
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Hi Dw.

I have a MS Access database that has 9 columns what I want to do is to retrieve all data from a database only on 5 columns.

I …

Topic by Mr.M

Alternatively, create a query in access which has all the information (fields, data selected, etc) you want, then access the query and not the table in your program.

Software Development
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Hey I need help from danniweb .
I try some codes according to my knowledge to make this code.
I load some valuse to data grid view from mysql table. …

Software Development
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Hey I need help from danniweb .
I try some codes according to my knowledge to make this code.
I load some valuse to data grid view from mysql table. …

Topic by sashiksu

You use i in line 6 but it is not defined.

What is happening when yu run ?

Software Development
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I have been searching all over for a way to open a text file that was created using vb.net on one form and open that same text file and place …

Software Development
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I have been searching all over for a way to open a text file that was created using vb.net on one form and open that same text file and place …

Topic by kberrianjr

Hello,

I use streamwriter/streamreader for writing and reading text files. To read files you need something like

s1="path and filename"

Dim rf As New StreamReader(s1)
linne=rf.readline
.
.
rf.close

For …

Microsoft Windows
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So I was watchin some videos on my laptop and t suddenly just shuts down. without warning like it ran out of power. This laptop is four yrs old and …

Microsoft Windows
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So I was watchin some videos on my laptop and t suddenly just shuts down. without warning like it ran out of power. This laptop is four yrs old and …

Topic by Ketaki_1

If you were watching a film was laptop on carpet, bedclothes, etc. I have this and it blocks air vents, causing laptop to overheat and stop.

The moral of the …

Software Development
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I am writing a VB.Net (VS 2015) application to control equipment in real time which is connected via USB ports. The equipment requires that text string, terminated by a chr(13) …

Topic by DenisOxon

Hello,

Thank you for your suggestions.

I have tried much of what you have suggested, so I apologose for having said so.

I have tried various opening and sending strings, …

Software Development
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I want to find the MAC address of network adopter, I have a working code too but my problem is it only works if IP addres is enabled otherwise it …

Software Development
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I want to find the MAC address of network adopter, I have a working code too but my problem is it only works if IP addres is enabled otherwise it …

Topic by hallianonline

What error messages are you getting ?

Software Development
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I am writing a VB.Net (VS 2015) application to control equipment in real time which is connected via USB ports. The equipment requires that text string, terminated by a chr(13) …

Software Development
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I am writing a VB.Net (VS 2015) application to control equipment in real time which is connected via USB ports. The equipment requires that text string, terminated by a chr(13) …

Software Development
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I am facing a problem that I have to show database results from 3 different tables on a single report these three tables have are used for different purposes and …

Software Development
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I am facing a problem that I have to show database results from 3 different tables on a single report these three tables have are used for different purposes and …

Topic by hallianonline

I assume you can get the results you want in the database with a query and report ?

If so then access the query from VB6 and do what you …

Web Development
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hi i have made a sub folder for a program i have done and ive put in in my existing template and now i am attepting to show the logo …

Web Development
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hi i have made a sub folder for a program i have done and ive put in in my existing template and now i am attepting to show the logo …

Topic by janicemurby

Should the slashes after website name be pointing other way ? I am not sure why you have two references to website.com in your link

e.g
http://www.website.com/www.website.com\images\logo\logo.png

Programming
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As some of you know I am moving to VB.net from VB5. I see that to read and write to text files there are two options

1) Use System.IO.File e.g …

Programming
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As some of you know I am moving to VB.net from VB5. I see that to read and write to text files there are two options

1) Use System.IO.File e.g …

Software Development
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I have need to find a particular string from a text file. The user inputs the string they're looking for and the program searches through the opened text file to …

Software Development
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I have need to find a particular string from a text file. The user inputs the string they're looking for and the program searches through the opened text file to …

Topic by Damien_3

To answer your question - yes it is possible.

I am not a C expert, but the principle I would use is to read in line by line. For each …

Software Development
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Hello,

I have for a number of years supported a VB5 application which controls customers equipment. We are now going to do some major changes to software because hardware is …

Software Development
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Hello,

I have for a number of years supported a VB5 application which controls customers equipment. We are now going to do some major changes to software because hardware is …

Topic by DenisOxon

Just to let you know - project has started. Thanks for all your advice - I am going straight to VB2015.

DaniWeb Community Feedback
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So I have a few concerns about the new Categories after a while of using them and I thought this would be the best way to express them.

I have …

Topic by Doogledude123

I think the fonts used are touch big - I often CTL - to reduce the size. Other web pages I don't need to do so. If the headings were …

DaniWeb Community Feedback
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So I have a few concerns about the new Categories after a while of using them and I thought this would be the best way to express them.

I have …

Topic by Doogledude123

"I don't think daniweb site can be called a forum anymore, in the classic sense at least. It does not have a forum structure."

But don't you think time moves …

Software Development
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Hello everybody,

I'm doing a colleague a favor by looking into a VBA formula to make her reporting tasks a little easier, poor her, but I need help myself now. …

Software Development
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Hello everybody,

I'm doing a colleague a favor by looking into a VBA formula to make her reporting tasks a little easier, poor her, but I need help myself now. …

Topic by JVAII

Are you using Excel ?

if so then write your results to one sheet. Then put a page heading in, via Page layout, then hit print button. You can scale …

Software Development
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I need some help in that program to read 2 numbers and print sum of them
the program will be tested on one or more test cases. The first line …

Software Development
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I need some help in that program to read 2 numbers and print sum of them
the program will be tested on one or more test cases. The first line …

Topic by rose_2

Where are you going to read the two numbers from ?

What programing language will you use ?

Information Security
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I was stumbling trough the inter net the other day when I came across a company offering Free (3 systems or less) software to help find your Laptop, Tablet, phone, …