Hi, I want to call a wrapped C++ function from a python script which is not returning immediately (in detail: it is a function which starts a QApplication window and the last line in that function is QApplication->exec()). So after that function call I want to move on to my next line in the python script but on executing this script and...
Hi, Don't know how to do this at all, but if the onclick of a button is similar to below: onclick="ConfirmAvailable();" function ConfirmAvailable() { if (document.getElementById("AvailableCB").checked) { return YesNoDialog("'Are you sure?'"); } else { return true; } } Is it possible, if I set ConfirmAvailable()="" using Exce...
hello everyone! I have a website.. with three div columns, colA colB and colC. on colA i have a menu that triggers some ajax functions to load text on colC and thumnails on colB. it works perfect.. here it is a piece of code. var loading = $(".loading"); var content = $("#colC"); var thumbs = $("#colB"); $("#menu li a").clic...
Is it possible to create a SQL Server function which returns a nullable string? I would like to create a function which returns DBNull if the value is 0 or an empty string: Create FUNCTION [dbo].[SetDBNullNvarChar] (@input nvarchar(1000)) RETURNS (needs to be nullable) AS BEGIN if (@input = '' OR @input = 0) BEGIN RETURN n...
Having some trouble getting this to work, specifically with $.getJSON(). I want to wrap the getJSON function from jQuery in a Javascript function like so: function reload_data() { $.getJSON("data/source", function(data) { $.d = data; }); } But when I call reload_data() it doesn't execute the jQuery function inside. Any...
I am using classes and static methods to 'scope' functions in a namespace, similar to C#. However, every time I add a new method to a class, at first it is not found. I have to restart the MATLAB environment (2007a) for the new methods to be recognised. Surely there is an 'update' or 'refresh' type command that I can use so that I do no...
I know this is a simple question for someone out there, but I have never really used function module at all because I did not understand what they were. So I have a whole bunch of things I can use this for (cut down on redundancy), but I want to know how I call call into into a sub (like a button click) procedure from a form. I tried t...
As the title implies, I'm using jQuery's show and hide functions to hide and show elements. However, I don't want to scale in the height of the element, just the width. I was thinking about using the animate function but I wasn't sure if this was the best way to go about it. Also, I'd prefer not to have to set the height in the javascr...
In python, it is illegal to create new attribute for an object instance like this >>> a = object() >>> a.hhh = 1 throws Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'object' object has no attribute 'hhh' However, for a function object, it is OK. >>> def f(): ... return 1 ... >>> f.hhh...
Non inline function defined in header file with guards #if !defined(HEADER_RANDOM_H) #define HEADER_RANDOM_H void foo() { //something } #endif Results in linker error : Already defined in someother.obj file Making the function inline works fine but I am not able to understand why the function is already erroring out in first case. ...
Now I'm sure this is super easy, I have a function called "remove_deposit" which I want it to make the checkbox false if it's true. But I can't seem to get it to work.. function remove_deposit() { if(document.getElementById('deposit').checked == true) { document.getElementById('deposit').checked == false; }; }; Am I at le...
This is something that's I've wanted to know recently, mostly out of curiousity. I'm in the mood to learn some old coding styles, and FORTRAN seems like a good place to start. I guess I should help you guys out by providing a good starting point. So how would this C procedure be written in FORTRAN? int foo ( int x , int y ) { int...
Is the following free function implicitly inlined in C++, similar to how member functions are implicitly inlined if defined in the class definition? void func() { ... } Do template functions behave the same way? ...
What do you say about the following Date Function ? The following code is from a shopping cart. function va_date( $mask = "", $date = "" ) { global $months; global $short_months; global $weekdays; global $short_weekdays; $formated_date = ""; if ( !is_array( $date ) ) { $date = is_numeric( $date ) ?...
I'm working in the Google App Engine environment and programming in Python. I am creating a function that essentially generates a random number/letter string and then stores to the memcache. def generate_random_string(): # return a random 6-digit long string def check_and_store_to_memcache(): randomstring = generate_random_strin...
Currently, I'm passing a command into a user-defined function in PHP. How do I have PHP execute this when I ask it to? ...
Hey, How can I wait till the end of the jQuery function slideUp() before continuing the script? <script type="text/javascript"> $(document).ready(function() { $("div[class=item]").click(function() { var id = $(this).attr("id"); $("#content").slideUp(); switch(id) { // Applications case "rampro": $("#content").css("text...
I want to return a set of values from function till the point they exist.... for example.... function abc($i="3"){ for($a=1;$a<=$i;$a++) { $name='t'.$i; $$name = "ae".$a; } //now i am returning values return array($t1,$t2,$t3,$t4,$t5,$t6,$t7,$t8,$t9,$t10); //but i only want to return $t1,$t2,$t3 dep...
We have a function module which contains an importing parameter IS_USER, which is of type S_USER, S_USER is a structure and contains the following fields: USER_ID USER_ID CHAR 60 IP_ADDR IP_ADDR CHAR 16 SESSION_ID SESSION_ID CHAR 20 LANGU SPRAS LANG 1 MACHINE_NAME MACHINE_NAME CHAR 128 SAP_PASSPORT SAP_PASSPORT STRIN...
I was working with generator functions and private functions of a class. I am wondering Why when yielding (which in my one case was by accident) in __someFunc that this function just appears not to be called from within __someGenerator. Also what is the terminology I want to use when referring to these aspects of the language? Can the ...