i want to change column collation and character set of system database information_schema... can anyone give any input on how to do this? is there any special priviledges i need for this ...
I want to change picture loaded into Image1 - from one called 1active.png to second called 1inactive.png and vice versa by clicking on the Image1 component. Is there any way to do it? ...
In many embedded applications there is a tradeoff between making the code very efficient or isolating the code from the specific system configuration to be immune to changing requirements. What kinds of C constructs do you usually employ to achieve the best of both worlds (flexibility and reconfigurabilty without losing efficiency)? If...
When you enter a space ' ' while typing into cin, it will take the first string before the space as the first value and the later one as the next. So let's say we have this code: cout << "Enter your Name"; cin >> name; cout << "Enter your age"; cin >> age; Now, let's say a user enters "John Bill". It would take his name to be John ...
Hi, Can we change the width of the datagrid column dynamically by clicking on the border of the column in order to display the complete string which is too long to be displayed and needs to be scrolled ? If so, How ? Also, how can we ensure that the column width changes dynamically based on the number of characters / length of string; ...
Hi! (I hope my title is comprehensible, it was hard to sum up.) I have some script which change some text inside a form depending on the selected radio button as you can see here: http://jsbin.com/onowu/ The problem is that if some user enter some text and then click on a other radio button it will remove his text. What I'm looking f...
Hi I Fill my DataTable which has 3 columns(col1 int, col2 int , col3 string). Now, I wanna to change all values of col2 with adding for example 3 number to them.... Any suggestion please. ...
Is it just me or does changes produced by refreshing the LINQ DataContext not result in Changed Events? I have a multiuser Application which has an simple atomar locking system to prevent conflicts. So if an User changes something in the database I need to trigger Refresh on the Datacontext to reload the concerning objects. A breakpoin...
Im trying to get ajaxed content to alter their parent. How can I do this with jQuery, I can't seem to get the syntax right. <div id="menu"> <a href="#" id="show_names">Show Names</a> </div> <!-- AJAXED CONTENT --> <div id="content"> <a href="#" id="person">Janice</a> <a href="#" id="person">Steve</a> </div> <!-- AJAXED ...
I am writing a motor vehicle system for a county government that lets a user select many different types of car tags. The problem is that the state has built in a lot of special little exceptions for tag types. I realize it's very messy and inefficient to simply code if statements for each of these, but I can't seem to find a way to ab...
I have an application with the architecture like client/server/db. Communication between client and server is WCF (has been migrated from asmx) and database is SQL Server 2005. The project has a requirement, that you cannot update an order, which have been changed (updated) by another user after your initial read. A common requirement i...
I want to send an email when a specific field is changed in a model. Is it possible? Here is what I am looking for. I have a profile model that includes a BooleanField that when the administrator selects to be true I want to send user an email. I know I could put it in a "def save(self):" but, that fires off an email anytime the mod...
Hey, I need an advice, if it's worth it to downlaod a jQuery plugin (such as Impromptu), or if it's easier to make my own code just to modify the "prompt" efect. All I need is something like the first example of THIS. Or is there any other way, how to show a box of text in the midle of the screen, that stays there even when I move scrol...
Hi all, I recently asked a question and posted some code, to which a suggestion was to change my click handlers on a select box to change. My question now is this: should I always use the Change handler -- or are there situations where Click would still be appropriate (Assume I would like cross-browser compatibility). EDIT: Here...
Hi, I need to change the icon of a specific extention using vb.net programming .. How to do .. ? ...
hey, sorry if this is pretty vague.im happy to provide any further information should it be needed. Im working on a webpage which uses the jquery change() function to perform updates on the page with regard to the users input, for example change the color of a div depending on what the user enters.Each form entry is part of the class "f...
Hi All, when i am trying to create a table using NDB storage engine i am getting error "Got error 904 'Out of fragment records (increase MaxNoOfOrderedIndexes)' from NDB" how to change the size of this variable..i am not able to find where this variable is stored. thanks in advance. ...
I need to make a font underline and blue for a hyperlink in one of my JButtons, but it seems the font class has no obvious way to do this. I can't use attributedtext because I'm not going to be displaying this with Graphics class. Is there anyway I can accomplish this? I just need the title of my JButton to be blue and underlined. ...
In Windows Vista whenever we change the appearance from display properties, it is forcing recreation of the windows controls in our application. Is there a way we can disable this events at application level? BTW our application needs to have consistent look and feel across different themes. ...
Is there any way by which I can change to any directory by executing a C program? ...