There must be a problem in one of your input parameters those you are directly reading from controls. This is not recommended anyway due to SQL injection attack threat. If you change your queries to us parameters (parameter queries), I hope this issue will be resolved. Following is an example how to use parameters. Note … Read more
Introduction This question is related to the System.Data.SqlClient.SqlException error which occurs when there is an incorrect syntax near the value ‘9988’. This error can be caused by a variety of issues, such as incorrect SQL syntax, incorrect data types, or incorrect values being passed to the database. In this article, we will discuss the possible … Read more
I think this is what you are looking for. OnCheckedChangedListener. RadioButton radioButton; radioButton.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { if(isChecked) counter++; } }); 2 solved how to increase counter on radio button is checked ? Android [closed]
“If” is not inside <?php … ?>. Must be: <?php if (is_category(‘Ponies’)) { ?> solved Can someone explain this PHP code? [closed]
Instead of using vba just enter the formula for the first row on C1 : =ROUND(a1,0)-ROUND(b1,0) Then just the formula to the end of exisiting rows. If you insist using vba code use the simple code below: Dim LastRow As Long LastRow = ActiveSheet.Range(“A” & Rows.Count).End(xlUp).Row Range(“c1”).Select ActiveCell.FormulaR1C1 = “=ROUND(RC[-1],0)-ROUND(RC[-2],0)” Range(“c1”).AutoFill Destination:=Range(“C1:C” & LastRow) End … Read more
I’ll keep it very simple, because this is very basic stuff. i = 10 Variable i is initialised as 10. while i > 0: print i*’*’ + 2*(10-i)*’ ‘ + i*’*’ i -= 1 While variable i is bigger than 0, it prints the string * i times, an empty space 2 * (10 – … Read more
If you are using swing, you can use frame.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE); which prevents the window from closing. solved how to create a java program that can’t be closed on window and mac os
Introduction Creating a Java program that can’t be closed on Windows and Mac OS can be a tricky task. However, with the right knowledge and techniques, it is possible to create a program that is difficult to close. In this article, we will discuss the various methods and techniques that can be used to create … Read more
Develop a system sent number from (visual basic use Text box and send button) to dispaly the number on 7 segment connected to your arduino [closed] solved Develop a system sent number from (visual basic use Text box and send button) to dispaly the number on 7 segment connected to your arduino [closed]
C# Class VS Object VS Method VS Constructor (their locational and/or logical relationship in an Euler diagram preferably) [closed] solved C# Class VS Object VS Method VS Constructor (their locational and/or logical relationship in an Euler diagram preferably) [closed]
Your best bet is to ask the customer for their email address as part of something on your site, then record the IP address along with it. Then you can tie that IP to the analytics. There’s certainly no way to pull it from the analytics themselves. 5 solved Email address of user using Google … Read more
If you look at the documentation for mysql_result you’ll see that it expects the query resource as the first parameter, the row number as the second parameter, and (optionally) the field name or offset as the third parameter. You’re not using the function in anyway that even resembles its purpose. Edit: Based on your comment … Read more
PHP is run on server side and not Client side like JavaScript, you need to dynamically load the php to do this. (preferably with ajax) A simple solution would be to put the php code into a new file called X.js then create an empty <script id=”loadscript” src=”#”> tag then change the src with javascript … Read more
Introduction Calling a PHP function from Javascript can be a tricky task. It requires knowledge of both languages and understanding of how they interact with each other. This article will provide a step-by-step guide on how to call a PHP function from Javascript. It will also provide some tips and tricks to help make the … Read more
You can solve this using a vertical LinearLayout to hold all options. Each option would be a horizontal LinearLayout consisting of a RadioButton, a form of ProgressBar (Extend on Android default ProgressBar for this Widget) and a Button. 1 solved How to create facebook type polls in android app?