You can simulate foreach-statement in c++ with macro declaration. I'm using similar syntax for looping arrays in the following way: int array1[10]; vector<int> array2(10); fori(array1) forj(array2) fork(123) if(array1[i]==array[j]) return true; What's your favorite macros for extending c++ l...
Hey Guys, here is my code for this, the only help i get from VS is that the INSERT INTO statement syntax is incorrect? I have gone through all of the code and just cannot see where i have gone wrong, can someone gimme a hand please? public void New(string ApplicationStartupPath, string FileName, string Department, string Month,...
Please help me correct the following query: SQL = "insert into tblContract (Empid, Start1, Finish1, Store1, " & _ "Start2, Finish2, Store2 ) " & _ "values ('" & Me.txtEmpNo.Value & _ "',select max(testid) FROM tbltesting,'" & _ Me.txtContSunStart1.Value & "', '" & _ ...
What are the various options to implement a pointer-to-member construct in C++/CLI? I have implemented some 2D geometry algorithms which perform some actions based on X and Y co-ordinates. I find that I am frequently duplicating code once for the X-axis and once for the Y-axis. An example is finding the maximum and minimum bounds along ...
I am doing a multiple insert in vba access query as below: Private Sub btnSubmit_Enter() DoCmd.RunSQL ("insert into tblAutonumber (Dummy)values ('DummyValue')") Dim lastAutonumber As Long lastAutonumber = DMax("Autonumber", "tblAutonumber") txtAutoNumber.Value = lastAutonumber DoCmd.RunSQL ("insert into tbltesting " & _ "(Empid, Te...
I don't know how to make an if-else statement within an IBAction! I can only make them in the button clicks... what I want it to do is check for which # the int question is at and make the appropriate changes. please help! MainView.h #import <UIKit/UIKit.h> #import <Foundation/Foundation.h> @interface MainView : UIView{ IBOutlet U...
I'm getting an error when I try to run my script Error:"IndentationError: unindent does not match any outer indentation" Code snipet that throws the error: def update(): try: lines = open("vbvuln.txt", "r").readlines() except(IOError): print "[-] Error: Check your phpvuln.txt path and permissions" ...
Possible Duplicate: Placement of the asterisk in Objective-C Could someone please shed some light as I am a bit confused as to the proper use of the indirection operator. Example: NSAutoReleasePool * pool = [[NSAutoReleasPool alloc] init]; MyAwesomeClass *awesomeClass; So as I see them; are they just stylistic differences on...
I've done a fair bit of googling, but I've been unable to find what I'm looking for. I am looking for documentation of the syntax to the Visual Basic 6.0 language. Specifically something that could theoretically be used to build a parser for the syntax. Does anyone know of such documentation? ...
I have the below query which will delete data from multiple tables its not working please help me : DoCmd.RunSQL ("delete tblTesting,tblCodes,tblContract,tblScheduled,tblAbsense,tblClock from tblTesting,tblCodes,tblContract,tblScheduled,tblAbsense,tblClock where tblTesting.TestId = " & lstResults.Column(1) & " And tblTesting.Empid = ...
I have two validation for date and time as below in text boxes: 00/00\ 00:00;0;0;_ It will take (dd/mm hh:mm) and works fine But sometimes i put 34/34 56:78 it will take , But it shouldn't Date sholdnot go beyond 31, month 12 time 24 and minute 59 Please help ...
I want to validate a text box where the user enters the date in format dd/mm and time hh/mm in the same text box how to do this? ...
Hello, I have a keyUp event in button1 and EnterEvent in button2 When i press button1 and use my up arrow automatically control is navigating to Enter Event of button2 after entering into the KeyUp event of button1 Feels something fishy; Please help !! ...
I need to assign a number value to a variable in VBA. I did this: var num as integer num=1 but when I put a breakpoint at num=1 and see the value of num it's showing 0 (zero). Please help. ...
Ok, so my PHP is, to say the least, horrible. I inherited an application and am having to fix errors in it from someone that wrote it over 7 years ago. When I run the page, there is no return, so I checked the logs to see the error and here is what i get: PHP Parse error: syntax error, unexpected '=', expecting ',' or ';' in /http...
I want a variable like $ that is sort of special, but I'm already using jQuery, so $ is taken. ...
I think the answer is simply, "no you can't do that," but my thoughts are pretty much always wrong about Ruby. I'm trying to do this in Ruby city, state, zip = (0..2) this results in city being a Range and the others being nil, which is not what I want. Is there any way to do this? ...
First question on SO and it's a real RTFM candidate. But I promise you I've looked and can't seem to find it. I'll happily do a #headpalm when it turns out to be a simple thing that I missed. Trying to figure out Zend Framework and came across the following syntax: $this->_session->{'user_id'} I have never seen the curly braces synta...
I am trying to make a class from a member variable like this: <? class A{ private $to_construct = 'B'; function make_class(){ // code to make class goes here } } class B{ function __construct(){ echo 'class constructed'; } } $myA = new A(); $myA->make_class(); ?> I tried using: $myClass = new $this-...
In Perl, the array index -1 means the last element: @F=(1,2,3); print $F[-1]; # result: 3 You can also use the $# notation instead, here $#F: @F=(1,2,3); print $F[$#F]; # result: 3 So why don't -1 and $#F give the same result when I want to specify the last element in a range: print @F[1..$#F]; # 23 print @F[1..-1]; # <empty> T...