Search Results

Search found 76977 results on 3080 pages for 'create function'.

Page 122/3080 | < Previous Page | 118 119 120 121 122 123 124 125 126 127 128 129  | Next Page >

• Advantage Extended Procedure - Create and install

  - by Garcia Julien

  Hi, i try to create an AEP for my advantage Database. I create a AEP project on VS2008 and i,ve got the dll. I copy de .dll to the folder where is my datadictionnary. I tried to register my dll with regasm but i've always got the warning to give strong name, but i tried a lot of thing and i got this error again. So i tried to install the AEP but i haven't the ProgId required. Someone can help me to create and install an AEP? Thanks Julien

  Read the article

• WiX - create a bootstrap that passes arguments to the msiexec

  - by Dror Helper

  I need to create a bootstrap for my WiX project I've tried using setupbld.exe but it will only allow me to create an executable that will show my UI or one that will behave as a silent installer but not both. I need to be able to run the resulting executable with argument that will tell it wether or not to show the UI during installation. I've found this post by John Robbins that explains how to re-build the setup.exe stub used in the creation of the bootstrap but I was hoping there is a simpler way to do what I need. Does anyone know of a way to create a bootstrap that I use to run either as a simple (with UI) install or as a silent install.

  Read the article

• How to create SSIS package to update from one database to another database within same server

  - by Pavan Kumar

  My query is related to the answers i got for questions i had posted earlier in the same forum. I have a copy of a client database which is attached to SQL Server where the Central Database exists. The copy already contains the updated data. I just want to update from that copy to Central Database both holding same schema and are present in the same server using C# .NET. One of the solution i got was to create SSIS package and run it from the UI. I want to know as how i can create SSIS Package to achieve this. I am new to SSIS. I am using SQL Server 2005 Standard Edition and Visual Studio 2008 SP1 installed. I learnt that BIDS 2005 is used to create packages which comes by default with SQL Server 2005. Can someone please give me a example as i am new to this.

  Read the article

• WMI: Create Method of the Win32_Service Class

  - by Marco

  Hello, I'm trying to use the Create method of the Win32_Service class, but when I call the InvokeMethod, I receive this exception: System.Management.ManagementException: Invalid method at System.Management.ManagementException.ThrowWithExtendedInfo(ManagementStatus errorCode) at System.Management.ManagementObject.InvokeMethod(String methodName, ManagementBaseObject inParameters, InvokeMethodOptions options) at <StartupCode$FSI_0075>.$FSI_0075.main@() This is the code (in F# but it is understable for C# programmers too :)): let scope = new ManagementScope(@"root\cimv2", null) use imageService = Utility.getServiceObject scope "Win32_Service" use inParams = imageService.GetMethodParameters("Create") inParams.["Name"] <- name inParams.["DisplayName"] <- displayName inParams.["PathName"] <- pathName inParams.["ServiceType"] <- 0x10 // Own Process inParams.["ErrorControl"] <- 0 // User is not notified inParams.["StartMode"] <- "Automatic" inParams.["DesktopInteract"] <- false inParams.["StartName"] <- "LocalSystem" inParams.["StartPassword"] <- "" inParams.["ServiceDependencies"] <- null use outParams = imageService.InvokeMethod("Create", inParams, null) The exception is thrown when the last line is executed (I removed the next lines). I think I'm calling correctly the method, so I don't know why the exception is thrown. Can anyone help me? Thanks in advance, Marco

  Read the article

• Given a string describing a Javascript function. convert it to a Javascript function

  - by brainjam

  Say I've got a Javascript string like the following var fnStr = "function(){blah1;blah2;blah3; }" ; (This may be from an expression the user has typed in, duly sanitized, or it may be the result of some symbolic computation. It really doesn't matter). I want to define fn as if the following line was in my code: var fn = function(){blah1;blah2;blah3; } ; How do I do that? The best I've come up with is the following: var fn = eval("var f = function(){ return "+fnStr+";}; f() ;") ; This seems to do the trick, even though it uses the dreaded eval(), and uses a slightly convoluted argument. Can I do better? I.e. either not use eval(), or supply it with a simpler argument?

  Read the article

• Overriding a function in Emacs Lisp

  - by scrapdog

  I would like to temporarily override the kill-new function. I have a way I want to reimplement kill-new that works in only in certain contexts, but I don't want to reimplement a special version of kill-region on top of that. (kill-new is called from kill-region) Since Emacs Lisp uses dynamic scoping, this should be possible, right? (On the other hand, it seems that this would be an unsafe thing to support, and it might make me a bit nervous knowing that it is possible...) I have experimented with using let and fset, but so far have found no way to get it to work as expected. So, hopefully someone can fill in the blank in the following pseudocode: (defun my-kill-new (string &optional replace yank-handler) (message "in my-kill-new!")) (defun foo () (some-form-that-binds-a-function (kill-new my-kill-new) (kill-region (point) (mark)))) What should some-form-that-binds-a-function be? Or am I barking up the wrong tree?

  Read the article

• Create a template mechanism in Objective-C for iPad applications

  - by Flex_Addicted

  I'm looking for a solution to create a sort of template in Objective C. I'll try to explain my problem. I would create a sort of main view which has 1 side bar that remain always visible. This side bar have controls. The main view is responsible to load a Navigation Controller (UINavigationController seems to be ok) that manages other views. When switching a view to another, the sidebar always remain visible under the Navigation Controller and its views. Through the controls of the sidebar, it's possible to send event to a specific view loaded by the Navigation Controller. Any idea to create a similar template? Thank you. Best regards.

  Read the article

• Create a Python User() class that both creates new users and modifies existing users

  - by ensnare

  I'm trying to figure out the best way to create a class that can modify and create new users all in one. This is what I'm thinking: class User(object): def __init__(self,user_id): if user_id == -1 self.new_user = True else: self.new_user = False #fetch all records from db about user_id self._populateUser() def commit(self): if self.new_user: #Do INSERTs else: #Do UPDATEs def delete(self): if self.new_user == False: return False #Delete user code here def _populate(self): #Query self.user_id from database and #set all instance variables, e.g. #self.name = row['name'] def getFullName(self): return self.name #Create a new user >>u = User() >>u.name = 'Jason Martinez' >>u.password = 'linebreak' >>u.commit() >>print u.getFullName() >>Jason Martinez #Update existing user >>u = User(43) >>u.name = 'New Name Here' >>u.commit() >>print u.getFullName() >>New Name Here Is this a logical and clean way to do this? Is there a better way? Thanks.

  Read the article

• The second argument to copy() function cannot be a directory

  - by Jorm

  Anyone know why this: $title = trim($_POST['title']); $description = trim($_POST['description']); // Array of allowed image file formats $allowedExtensions = array('jpeg', 'jpg', 'jfif', 'png', 'gif', 'bmp'); foreach ($_FILES as $file) { if ($file['tmp_name'] > '') { if (!in_array(end(explode(".", strtolower($file['name']))), $allowedExtensions)) { echo '<div class="error">Invalid file type.</div>'; } } } if (strlen($title) < 3) echo '<div class="error">Too short title</div>'; else if (strlen($description) > 70) echo '<div class="error">Too long desccription.</div>'; else { move_uploaded_file($_FILES['userfile']['tmp_name'], 'c:\wamp\www\uploads\images/'); } Gives: Warning: move_uploaded_file() [function.move-uploaded-file]: The second argument to copy() function cannot be a directory in C:\wamp\www\upload.php on line 41 Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move 'C:\wamp\tmp\php1AB.tmp' to 'c:\wamp\www\uploads\images/' in C:\wamp\www\upload.php on line 41

  Read the article

• How to create a typed stack using Objective-C

  - by Xetius

  I can create a stack class quite easily, using push and pop accessor methods to an NSArray, however. I can make this generic to take any NSObject derived class, however, I want to store only a specific class in this stack. Ideally I want to create something similar to Java's typed lists (List or List) so that I can only store that type in the stack. I can create a different class for each (ProjectStack or ItemStack), but this will lead to a more complicated file structure. Is there a way to do this to restrict the type of class I can add to a container to a specific, configurable type?

  Read the article

• DLL export of a static function

  - by Begbie00

  Hi all - I have the following static function: static inline HandVal StdDeck_StdRules_EVAL_N( StdDeck_CardMask cards, int n_cards ) Can I export this function in a DLL? If so, how? Thanks, Mike Background information: I'm doing this because the original source code came with a VS project designed to compile as a static (.lib) library. In order to use ctypes/Python, I'm converting the project to a DLL. I started a VS project as a DLL and imported the original source code. The project builds into a DLL, but none of the functions (including functions such as the one listed above) are exported (as confirmed by both the absence of dllexport in the source code and tools such as DLL Export Viewer). I tried to follow the general advice here (create an exportable wrapper function within the header) to no avail...functions still don't appear to be exported.

  Read the article

• Functions as pointers in Objective-C

  - by richman0829

  This is a question from Learn Objective-C on the Mac... Functions as pointers What I typed in, as per the recipe, was: NSString *boolString (BOOL yesNo) { if (yesNo) { return (@"YES"); } else { return (@"NO"); } } // boolString The pointer asterisk in the first line doesn't seem necessary, yet deleting it results in an error message. But what does it do? In NSString * boolString (yesNo); what seems to be going on is a function is defined as a pointer to an NSString. The function without the asterisk NSLog (@"are %d and %d different? %@", 5, 5, boolString(areTheyDifferent)); returns an NSString of YES or NO. But how can it return an NSString when it's a pointer? It might return the ADDRESS of an NSString; or if dereferenced it could return the CONTENTS of that address (an NSString such as YES or NO). Yet I see no place where it is dereferenced.

  Read the article

• how to create an function using jquery live?

  - by Mahmoud

  Hey all i am trying to create a function that well keep the user in lightbox images while he adds to cart, for a demo you can visit secure.sabayafrah.com username: mahmud password: mahmud when you click at any image it well enlarge using lightbox v2, so when the user clicks at the image add, it well refresh the page, when i asked about it at jcart support form they informed me to use jquery live, but i dont know how to do it but as far as i tried this code which i used but still nothing is happening jQuery(function($) { $('#button') .livequery(eventType, function(event) { alert('clicked'); // to check if it works or not return false; }); });

  Read the article

• jQuery.ajax success callback function not executed

  - by Frank Michael Kraft

  I have a JavaScript Ajax call (jQuery.ajax), that does not execute the success callback function. $.ajax({ url: target, contentType: 'application/json; charset=utf-8', type: 'POST', // type: 'GET', dataType: 'jsonp', error: function (xhr, status) { alert(status); }, success: function (result) { alert("Callback done!"); // grid.dataBind(result.results); // grid.dataBind(result); } }); I see in firebug, that the request is posted and the correct result in terms of the json is returned as expected. What is wrong?

  Read the article

• Haskell: type inference and function composition

  - by Pillsy

  This question was inspired by this answer to another question, indicating that you can remove every occurrence of an element from a list using a function defined as: removeall = filter . (/=) Working it out with pencil and paper from the types of filter, (/=) and (.), the function has a type of removeall :: (Eq a) => a -> [a] -> [a] which is exactly what you'd expect based on its contract. However, with GHCi 6.6, I get gchi> :t removeall removeall :: Integer -> [Integer] -> [Integer] unless I specify the type explicitly (in which case it works fine). Why is Haskell inferring such a specific type for the function?

  Read the article

• pure-specifier on function-definition

  - by bebul

  While compiling on GCC I get the error: pure-specifier on function-definition, but not when I compile the same code using VS2005. class Dummy { //error: pure-specifier on function-definition, VS2005 compiles virtual void Process() = 0 {}; }; But when the definition of this pure virtual function is not inline, it works: class Dummy { virtual void Process() = 0; }; void Dummy::Process() {} //compiles on both GCC and VS2005 What does the error means? Why cannot I do it inline? Is it legal to evade the compile issue as shown in the second code sample?

  Read the article

• Javascript function call causes error

  - by Ankur

  I am trying to call a function "makeQuery" and it's not working, FireBug is telling me: missing ; before statement [Break on this error] makeQuery(this.id){\n I don't quite understand where it wants me to put the ";" $(".predicate").click(function () { makeQuery(this.id){ alert(this.id); } }); function makeQuery(value){ queryString = queryString+"val="+value+"&"; variables = variables+1; alert(queryString); alert(variables); }

  Read the article

• How to create "recurData" in Google Calendar?

  - by Pari

  I want to create recurring events of Calendar using Google API. I am following links: Google Calendar API I am not getting how to create "recurData". I can't modify String and pass it as parameter. Tried DDay.iCal Version 0.80. also. DDay.iCal There are some Example code given.I tried them. I am able to create ".ics" file. But when i pass this file content as "recurData" Getting Error : {"Execution of request failed: http://www.google.com/calendar/feeds/[email protected]/private/full?gsessionid=AHItK5wrSIoJVawFjGt-0g"} My icf File content is: BEGIN:VCALENDAR VERSION:2.0 PRODID:-//DDay.iCal//NONSGML ddaysoftware.com//EN BEGIN:VEVENT CREATED:20100309T132930Z DESCRIPTION:The event description DTEND:20100310T020000 DTSTAMP:20100309T132930Z DTSTART:20100309T080000 LOCATION:Event location SEQUENCE:0 SUMMARY:18 hour event summary UID:396c6b22-277f-4496-bbe1-d3692dc1b223 END:VEVENT BEGIN:VEVENT CREATED:20100309T132930Z DTEND;VALUE=DATE:20100315 DTSTAMP:20100309T132930Z DTSTART;VALUE=DATE:20100314 SEQUENCE:0 SUMMARY:All-day event UID:ac25cdaf-4e95-49ad-a770-f04f3afc1a2f END:VEVENT END:VCALENDAR I made it using "Example6".

  Read the article

• python: iif or (x ? a : b)

  - by Albert

  If Python would support the (x ? a : b) syntax from C/C++, I would write: print paid ? ("paid: " + str(paid) + " €") : "not paid" I really don't want to have an if-check and two independent prints here (because that is only an example above, in my code, it looks much more complicated and would really be stupid to have almost the same code twice). However, Python does not support this operator or any similar operator (afaik). What is the easiest/cleanest/most common way to do this? I have searched a bit and seen someone defining an iif(cond,iftrue,iffalse) function, inspired from Visual Basic. I wondered if I really have to add that code and if/why there is no such basic function in the standard library.

  Read the article

• imported function name is not visible in entities context

  - by ali moharrami

  hi I am working on silverlight application which uses EF. I am able to retrieve the data. But I want to execute a stored procedure which returns no value. I tried using Import function. and the function is created in DataModel.Designer.cs : public int ClearWorkflow(Nullable<global::System.Guid> processId) { ObjectParameter processIdParameter; if (processId.HasValue) { processIdParameter = new ObjectParameter("ProcessId", processId); } else { processIdParameter = new ObjectParameter("ProcessId",typeof(global::System.Guid)); } return base.ExecuteFunction("ClearWorkflow", processIdParameter); } But the function name is not visible in entities context while accessing in silverlight.

  Read the article

• Confused by Perl grep function

  - by titaniumdecoy

  I don't understand the last line of this function from Programming Perl 3e. Here's how you might write a function that does a kind of set intersection by returning a list of keys occurring in all the hashes passed to it: @common = inter( \%foo, \%bar, \%joe ); sub inter { my %seen; for my $href (@_) { while (my $k = each %$href) { $seen{$k}++; } } return grep { $seen{$_} == @_ } keys %seen; } I understand that %seen is a hash which maps each key to the number of times it was encountered in any of the hashes provided to the function.

  Read the article

• How to create Custom action project with WIX 2.0

  - by Venkat

  Hi, I have installed WIX 2.0 (and Votive). I need to create user defined custom actions using the Custom action project. I found the custom action project template in VS2008 when WIX 3.0 is installed. Now, i couldnt find any template in VS2005 with WIX 2.0. Can anyone plz let me know how can i create a custom action project( class with some custom action)..like this [CustomAction] public static ActionResult InstallItem1(Session session) I think Microsoft.WindowsInstaller and Microsoft.Deployment.WindowsInstaller are the references required (not sure) to create such methods but i couldnt find them in my machine.

  Read the article

• SlideDown then call custom function

  - by user275074

  Hi, Having difficulty understanding why my function is being called twice. I'm trying to detect when a radio button is called (intRev_yes), check if a div is empty, slide down another div and then call a custome function which dynamically creates a date field. if(this.id=="intRev_yes"){ if($('div#mainField').is(':empty')){ $('.intRevSections').slideDown('slow',function(){ current=-1; addIrField(); }); } } When I alert out at each stage, after getting to the end (i.e. addIrField()), the script seems to go back to the slideDown() section and recalls addIrField(). I can't understand why, there are no loops. current is used as an index for the date field.

  Read the article

• get a list of function names in a shell script

  - by n-alexander

  I have a Bourne Shell script that has several functions in it, and allows to be called in the following way: my.sh <func_name> <param1> <param2> Inside func_name() will be called with param1 and param2. I want to create a "help" function that would just list all available functions, even without parameters. The question: how do I get a list of all function names in a script from inside the script? I'd like to avoid having to parse it and look for function patterns. Too easy to get wrong. Thanks, Alex

  Read the article

• Returning an array of tm* structs from a function

  - by paultop6

  Hi Guys, Im trying to create an array of tm* structs, and then return them at the end of the function. This is what i have at the moment: struct tm* BusinessLogicLayer::GetNoResponceTime() { struct tm* time_v[3]; struct tm* time_save; int s = 3; time_save = LastSavedTime(); time_v[0] = time_save; sleep(5); time_save = LastSavedTime(); time_v[1] = time_save; sleep(5); time_save = LastSavedTime(); time_v[2] = time_save; return time_v; } I understand that given the code i have now it will not be possible to return the array, because it will be destroyed when the function ends. Can anyone help me with regards to how i would go about being able to access the array from the returned value after the function has ended? Regards Paul

  Read the article

< Previous Page | 118 119 120 121 122 123 124 125 126 127 128 129  | Next Page >