I have a form set up where I want to run the function PopulateGrid on it's Form_Load event. I have initialized the DB connection as follows: Private Sub Main_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load LoadConfigFile() cn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data Sourc...
Hi does any one know how to check if a given DB object (Table/View/SP/Function) is used inside Oracle. For example to check if the table "A" is used in any SP/Function or View definitions. I am trying to cleanup unused objects in the database. I tried the query select * from all_source WHERE TEXT like '%A%' (A is the table name). Do y...
Hey guys, I'm a Powershell noob and seem to keep getting caught on little weird behaviors like this. Here is some test code: function EchoReturnTest(){ echo "afdsfadsf" return "blah" } $variable = EchoReturnTest echo ("var: " + $variable) Running this script generates this as output: "var: afdsfadsf blah" Why does the...
I'm with trouble with a jquery plugin i've quickly playing around. Its fades in when a start handle event of ajax is called and stops with complete handle. Exemple: start : function (e,o) { target.mask(); target.showMaskAjax(); }, complete : function (e,o) { target.hideMaskAjax();.... }, The question is..when I fire 2 ...
I use only jquery for writing javascript, one thing that confuses me is these two approaches of writing functions, 1st approach vote = function (action,feedbackId,responseDiv) { alert('hi'); return feedbackId; } 2nd approach function vote(action, feedbackId,responseDiv) { alert('hi'); return feedbackId; } Can anyon...
Can a function inside the functions.php file call another function from within functions.php? I'm guessing yes and which is why I wrote the code below, but it doesn't work for some reason. Can anyone please check it out and help me. I tried calling pageBarColor() from register_sidebar() Thanks. <?php if (function_exists('register_side...
Hi, How is it possible to learn the name of function I am in? The below code alerts 'Object'. But I need to know how to alert "Outer." function Outer(){ alert(typeof this); } ...
How can I print the source of a webpage, specified in curl_easy_setopt, without html tags? So, printing only the text in the source? ...
hi I have created an actionscript function which stops an animation on a specific frame which works fine. I have then loaded in a php file with a variable which will contain the number for the frame i want the animation to stop on. This has loaded in fine and i have loaded it in a function. what i cant seem to do is to get the variable i...
Hello guys :) I got this code: codeviewer.org/view/code:b6f It simply validates a date, but ends the script if a error occurs (exit ()). Now i gonna put this same code in a single function that returns false on error: codeviewer.org/view/code:b70 I dont want to use "if/else". I want to return false on error and stop executi...
Just out of curiosity, Does the alias of a built-in PHP function take any more power than the regular function itself. AKA, does sizeof() take more time than count() to run? Note to Micro-Optimization Police: Unless there is a HUGE difference, I don't plan on trying to micro-optimize my script. Was just curious. Note to the 'Just tr...
It works just fine, for plain vanilla functions. The code below works just fine. It prints just what is should: int __cdecl(int, char) 2 int,char #include <boost/type_traits.hpp> #include <boost/function.hpp> #include <boost/typeof/std/utility.hpp> #include <iostream> using std::cout; using std::endl; int foo(int, char) { retu...
I have a site with a master page, Site.master. Many of Site.master's content pages have the same button that functions the same way on each page: <asp:ImageButton ID="btn" runat="server" OnClick="btn_Click" /> Is it possible to write btn_Click once in Site.master's CodeFile and have it called in the OnClick attribute of each content pa...
Hi. I often see the following structure, especially in constructors: class::class(const string &filename) { } class::class(const char * const filename) { } By step-by-step debug, I found out the 2nd constructor is always called if I pass a hard-coded string. Any idea: 1) Why the dual structure is used? 2) What is the speed diffe...
So I've just about finished my first F# program, with my only functional background being a little bit of knowledge of Haskell (read: Haven't really produced any programs in it). After experiencing some boggling behavior, I came to realize that F# makes a differentiation between: prepareDeck = allSuits |> List.collect generateCards |> ...
Pretty new to jquery and having a bit of a problem with a function I wrote, very similar to this problem, and if that's anything to go on then apparently I have a closure problem. As Peter Bailey put it in the above thread, this is what's happening: Iterate over some values Define/assign a function in that iteration that uses iterated ...
When i executed this, var a = trimAll(document.getElementById("txt_msg").value); When i inspected through web developer toolbar I got the Error: trimAll is not defined.. Any suggestion... ...
I have textbox in one of my forms and i want to call a javascript function from a javascript file... My code is this.txtbox.Text = ""; this.txtbox.Location = new Point(10, 20); this.txtbox.Size = new System.Drawing.Size(200, 100); this.txtbox.Multiline = true; this.Controls.Add(txtbox); this.txtbox1.Text = ""; ...
Ok so in my html/js i have a form that updates based on the users previous selection. On the last stage i have a select menu where the user will choose their city. I have stored the value of the selected item in my Options list with the id #myCity to the following. ('#myCity').change(function(){ var CityValue = $("#myCity").val(); ...
Hi All I am using VS2008 with both VB.NET and C# I have created a simple custom user control and have added some public functions to it my problem is that if I don't drag and drop the user control from the toolbox onto a winform but instead I try to create one dynamically via code - I am not able to access the public functions and pro...