All Questions

1
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Junk when I use a while loop in C ++ with iterators

I want to insert a number in the second position using an iterator, then I present it on the screen, but I get trash. #include <iostream> #include <vector> using namespace std; int main() { vector<int> v(4); for(int...
asked on 29.01.2017 / 14:36
3
answers

How to read numbers separated by commas in c ++?

I hope you are well. I would like you to help me please read numbers separated by commas in C ++ language, I know that java uses the split function but I am new to c ++ and I do not know how to do it. It is to be added to a matrix with its...
asked on 05.12.2017 / 16:34
1
answer

Nested accordions on Bootstrap

I have a series of nested Bootstrap accordions and when I have to put some tags ( span ) between the panel structure, the offspring do not work and the closing / opening of the same fails. I've tried this script but I can not get it. An...
asked on 16.01.2017 / 11:39
1
answer

Show a different video by clicking with javascript on a link generated by php

This is a piece of a website I'm doing. This table shows a series of gym exercises and, in each of the rows of the table, in addition to the basic attributes there is a link to a video that is displayed when you click on the video glyphicon....
asked on 15.01.2017 / 07:35
1
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Error creating a new related record

I have a table related to other PRODUCTS AND MARKS, what happens is that when I create brands and products everything is going well. The problem is when I delete a brand and create another one, and when creating a new product with a role, it sen...
asked on 28.01.2017 / 16:03
1
answer

Full screen in WebView - Youtube?

The following code does its job perfectly: It takes me to YouTube using webview, that is, without leaving the application and the video plays perfectly. The problem is this: I can not rotate it to put it in full screen. I've tried with two mo...
asked on 26.01.2017 / 13:36
2
answers

Unable to load DLL 'SQLite.Interop.DLL'

This is the error that appears on some computers when I run my application, I have the libraries SQLite.Interop.dll and System.Data.SQLite.dll in the same directory of the executable. I also tried copying the two libraries...
asked on 12.09.2016 / 18:24
3
answers

How to Order Vectors in C #?

How can I get my vector ordered from lowest to highest, what happens is that I already have my method that I should do that, only that I have a logic problem, since it marks me error when making my if public void ordeanar() {...
asked on 22.09.2016 / 15:46
4
answers

Enable and disable fields in an html form

My question is this: Is it possible to enable or disable a field of a form from PHP?. Depending on a number that I extract from a database: if the number I get is 4894-rt , that I have a field in the form where I enter a datum to...
asked on 25.10.2016 / 15:26
1
answer

How to upload a text file to a Linked List in C ++?

How about my problem is as mentioned in the title, I have knowledge of how to make simple and double lists linked in c ++, but I have no idea how to pass information from a text file to a simple list. I have a program created in c ++ with indexe...
asked on 17.09.2016 / 05:32