The snippet shows how to create a menu on a windows form and test it. Original code via BCX, modified to compile with Dev C++ as a Windows Application. This approach does speed up writing of GUI programs. Topic by vegaseat in Software Development

c++

hello
i want to have a form desiner on my templates . i saw a [video](https://www.youtube.com/watch?v=N6CB24OyOa0) on youtube that someone had a subject more than me on basic templates named "a form application" . i try to find out have i can have one like that , cuse i tring … Reply by iman_1

I'm trying to print multiple QR images in 1 page, but when i print i receive the last image only, the Code is:



int QRLoop = Convert.ToInt32(txtSerialTo.Text) - Convert.ToInt32(txtSerialFrom.Text) + 1;
for (int i = 0; i < QRLoop; i++)
{

int iSerial = Convert.ToInt32(txtSerialFrom.Text) + i;
string QRString = … Topic by hatem.ib in Software Development

thermalprint

QRLoop Valued 16, but it could be changed, it's dynamic Reply by hatem.ib

Hello guys, I am writing a C++ program that converts arabic to roman numerals or vice versa up to 100 (C).
The program should:

Handle all values for 1 (Roman I) to 100 (Roman C)
Permit entry in either format Arabic (1, 2, 3, ..., 100) or Roman (I, II, … Topic by Jonathan_30 in Community Center

code daniweb programming

Is there a way to transfer multiple files using sockets from client to server?
i was able to send 1 file , but sending multiple doesnt work. Topic by wap_2 in Software Development

c file

Certainly. There are examples on the web but here you just asked if possible which is yes. Reply by rproffitt

Is there a way to transfer multiple files using sockets from client to server?
i was able to send 1 file , but sending multiple doesnt work. Topic by wap_2 in Software Development

c file

I need some help building a bootstrap Angular UI modal. This is what I have so far, but I am pretty sure it is wrong. Any assistance would be good. This actually appears to be doing mostly bootstrap stuff. It was originally jquery, but I figured out the hard way … Topic by overwraith in Software Development

bootstrap c# html javascript

I want to focus a lot on developing new features for DaniWeb, and getting us back to our former glory. However, a lot of doing that requires the community's investment and involvement in Dazah.

Who out here in Internet land has any interest in building a Dazah app? If no, … Topic by Dani in DaniWeb Community Feedback

dazah

> to provide matchmaking between users

Is there value in that?

I know there is value in informed matchmaking but you need a high quality pool of users and companies. Can DW's userbase (which if I'm not mistaken is Dazah's too) support this kind of use in the real world? … Reply by pty

Ok I have a workbook that have 5 worksheets for a 5 year span. On each of the worksheets are there is a list of countries that make up the combobox (which works perfectly). On my userform I have a frame on the userform that represent each worksheet.

**My problem … Topic by Divinedar_1 in Software Development

database program vb.net visual visual-basic-6

Of course, I meant the following (equal to 1):

`dic(mid(ws.Name,3) & arr(i,1)) = 1 ' prepend the year `
or

`dic(arr(i,1) & mid(ws.Name,3)) = 1 ' postfix the year ` Reply by xrj

For the past several years I have been feeling quite embarrassed about my coding abilities. I've been self studying most nights trying to catch up to my peers but I feel like I have a moving target. I feel like my years of work experience does not reflect my coding … Topic by Jack_39 in Software Development

program

> I feel embarrassed having to bother my peers about programming issues that they don't seem to face

Why? Asking someone for their advice is the sincerest form of flattery.

The trick is to keep the questions short and specific, because most people don't have time for a long discussion. … Reply by JamesCherrill

For the past several years I have been feeling quite embarrassed about my coding abilities. I've been self studying most nights trying to catch up to my peers but I feel like I have a moving target. I feel like my years of work experience does not reflect my coding … Topic by Jack_39 in Software Development

program

> I feel like I don't know how to properly debug (my general strategy is to comment out several lines at a time to isolate the problem)

I don't think I've ever heard of commenting out code as a debugging technique!

Maybe you are writing too many lines of code … Reply by JamesCherrill

I want to focus a lot on developing new features for DaniWeb, and getting us back to our former glory. However, a lot of doing that requires the community's investment and involvement in Dazah.

Who out here in Internet land has any interest in building a Dazah app? If no, … Topic by Dani in DaniWeb Community Feedback

dazah

I never saw DW as just another vanity self-publishing social media timewaste. Real people with real problems came seeking answers and real people with real expertise spent real time answering them. You say that's "old hat". I disagree. There are just as many people struggling with IT courses as there … Reply by JamesCherrill

I want to focus a lot on developing new features for DaniWeb, and getting us back to our former glory. However, a lot of doing that requires the community's investment and involvement in Dazah.

Who out here in Internet land has any interest in building a Dazah app? If no, … Topic by Dani in DaniWeb Community Feedback

dazah

Why say "yes yes yes!" to putting resources into developing new features for DaniWeb, but at the same time say there is no room for improvement in social media, everyone has already done it to death, and it's time to move on. DaniWeb is a social media platform aimed at … Reply by Dani

I want to focus a lot on developing new features for DaniWeb, and getting us back to our former glory. However, a lot of doing that requires the community's investment and involvement in Dazah.

Who out here in Internet land has any interest in building a Dazah app? If no, … Topic by Dani in DaniWeb Community Feedback

dazah

> Yes yes yes!

Here's what it comes down to. Forums are old hat. Google doesn't like them. The ad industry has morphed such that publishers don't make much money from ads anymore. Twenty years ago, all the top generating websites were online publishers: Yahoo!, MSN, CNET, etc. Nowadays, they're … Reply by Dani

I want to focus a lot on developing new features for DaniWeb, and getting us back to our former glory. However, a lot of doing that requires the community's investment and involvement in Dazah.

Who out here in Internet land has any interest in building a Dazah app? If no, … Topic by Dani in DaniWeb Community Feedback

dazah

I'm not so sure I agree that there is no room for improvement with any social media applications currently out there. There's a lot you can do with Dazah that no one else in the industry is even considering.

So there are two ways to leverage the Dazah API:

1. … Reply by Dani

I recently had to mass insert a really large text file of strings into MySQL. Here's how I did it. Topic by Dani in Web Development

codeigniter mysql php

I am using two database one is default which I would like to set db name as per session value, second database I am using to login and registration and set session once user logged in.

Can anyone have solution to manage this database name after login of user based … Topic by durgeshmandal in Web Development

codeigniter database php

To proceed you'll have to share your code and hope folk will see where the issue is. This has many prior solved discussions with more than a few ways to do this. As such and because your system is your system there is no set piece of code you just … Reply by rproffitt

I am using two database one is default which I would like to set db name as per session value, second database I am using to login and registration and set session once user logged in.

Can anyone have solution to manage this database name after login of user based … Topic by durgeshmandal in Web Development

codeigniter database php

Tried that but no luck Reply by durgeshmandal

My code checks for duplicate values before a user is allowed to save into the database. Problem has to do with the logic, every new user gets a new ID increment by 1. So user one has an ID1 user two has an ID2 etc. Problem is when l delete … Topic by Jim_21 in Software Development

A question. Why isn't your unique ID generated just prior to line 14 in your "saving" code?

Generating unique incrementing values is a long standing discussion. But as presented I don't see why you need this ID until you perform the insert. Reply by rproffitt

My code checks for duplicate values before a user is allowed to save into the database. Problem has to do with the logic, every new user gets a new ID increment by 1. So user one has an ID1 user two has an ID2 etc. Problem is when l delete … Topic by Jim_21 in Software Development

For the past several years I have been feeling quite embarrassed about my coding abilities. I've been self studying most nights trying to catch up to my peers but I feel like I have a moving target. I feel like my years of work experience does not reflect my coding … Topic by Jack_39 in Software Development

program

A huge problem I had to deal with several times over the years is the programmer who overestimates their abilities. I would much rather work with a programmer like you than one of those yobs. Reply by Reverend Jim

Why did Amazon stock take a big dip today? Topic by Dani in Community Center

amzn

Not surprised it took a dip.

I recently bought a few items from Amazon. One order (two pieces of luggage) had to be returned because the luggage was larger than advertized (too big to be used for carry-on) and one other order never arrived. Reply by Reverend Jim

Hi,
I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools … Topic by hamzamuradkhanh in Web Development

pdf

Sorry for any disrespect and thank you for your good help. I love this platform very much. Thank you Dani. Reply by hamzamuradkhanh

The computer new setup win7 ultimate 64 bit and add a network drive and create a shortcut for the desktop (create shortcut), each time you run the application right click on the shortcut and select Run as administrator new application run if double click directly If the shortcut of the … Topic by dongtrien in Microsoft Windows

computer network windows windows-vista-7-8 windows7

@dontrien. If it was me I'd do my research on Google about how to turn it on. There are plenty of articles on this subject. Reply by rproffitt

I do not post here to send here. When using a shared network drive, win7 does not remember any other computer passwords and when running applications with SQL Server connections win7 does not remember SQL Server's user / pass, SQL Server connection type is ODBC, you know how to fix … Topic by dongtrien in Microsoft Windows

microsoft network windows windows-vista-7-8 windows7

@dongtrien. Since it is not an error (SQL connection question) there is nothing to fix. If your apps need to ask and keep the login info, the person who wrote that app needs to add code to do so. Reply by rproffitt

Ok I have a workbook that have 5 worksheets for a 5 year span. On each of the worksheets are there is a list of countries that make up the combobox (which works perfectly). On my userform I have a frame on the userform that represent each worksheet.

**My problem … Topic by Divinedar_1 in Software Development

database program vb.net visual visual-basic-6

Assuming 'lr' is the last populated row it could be `lr = .UsedRange.rows.count` instead of .cells.find(...
In any case you could change line #21 to:
`dic(mid(ws.Name,3) & arr(i,1)) ' prepend the year '`
or
`dic(arr(i,1) & mid(ws.Name,3)) ' postfix the year '`
depending on the sort preference
in this manner … Reply by xrj

Hi,
I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools … Topic by hamzamuradkhanh in Web Development

pdf

If you want to view & merge them online then The first page of a Google search will give you about a dozen options, all free.

If you really mean offline, the I found [this](https://sourceforge.net/projects/pdfsam/) which you can execute via the command line after 20-30 seconds of Googling.

Did you … Reply by JamesCherrill

Hi,
I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools … Topic by hamzamuradkhanh in Web Development

pdf

for PHP and PDF, I have used http://www.fpdf.org/ in the past (pretty sparse and straight forward but gets the job done well).

From that, I found [this](https://stackoverflow.com/questions/1004478/read-pdf-files-with-php) post on SO which suggested using https://www.setasign.com/products/fpdi/about

Which seems to solve your problem. Reply by ryantroop

Hi,
I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools … Topic by hamzamuradkhanh in Web Development

pdf

If you want to view & merge them online then The first page of a Google search will give you about a dozen options, all free.

If you really mean offline, the I found [this](https://sourceforge.net/projects/pdfsam/) which you can execute via the command line after 20-30 seconds of Googling.

Did you … Reply by JamesCherrill

Hi,
I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools … Topic by hamzamuradkhanh in Web Development

pdf

If you want to view & merge them online then The first page of a Google search will give you about a dozen options, all free.

If you really mean offline, the I found [this](https://sourceforge.net/projects/pdfsam/) which you can execute via the command line after 20-30 seconds of Googling.

Did you … Reply by JamesCherrill

Hi,
I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools … Topic by hamzamuradkhanh in Web Development

pdf

for PHP and PDF, I have used http://www.fpdf.org/ in the past (pretty sparse and straight forward but gets the job done well).

From that, I found [this](https://stackoverflow.com/questions/1004478/read-pdf-files-with-php) post on SO which suggested using https://www.setasign.com/products/fpdi/about

Which seems to solve your problem. Reply by ryantroop