Hello everyone,
I want to know if I can create a WebBrowser through code in Vb.NET, instead of dragging a webbrowser into the form. Simple enough to say, I would greatly appreciate your help.
I created a native Android app that basically hosts a webView control. That webView is then used to load a page that calls window.openDatabase from JavaScript. I can successfully confirm that the API exists by verifying window.openDatabase.
Calling this method returns a null when called in a hosted webView control. Calling the same method in…
I am using the SourceSafe COM object (SourceSafeTypeLib) from C# to automate a SourceSafe recursive get (part of a larger build process). The recursive function is shown below. How do I ensure that all the COM objects created in the foreach loop get released correctly?
/// <summary>
/// Recursively gets files/projects from…
I can draw Qt objects to an QImage and then draw the image to HDC or CDC. This may hurt our application's performance. It would be great if I can draw Qt objects directly to Win32 HDC or MFC CDC. I expect that there is a class, say QWin32Image for clear, then I can use it in this way:
QWin32Image image(hdc, 100, 100,…
For this question, we want to avoid having to write a special query since the query would have to be different across multiple databases. Using only hibernate criteria, we want to be able to escape special characters.
This situation is the reason for needing the ability to escape special characters:
Assume that we…
At work we have laptops with encrypted harddrives. Most developers here (on occasion I have been guilty of it too) leave their laptops in hibernate mode when they take them home at night. Obviously, Windows (i.e. there is a program running in the background which does it for windows) must have a method to unencrypt…
The following error pops up every now and then:
C:\Program Files\MSBuild\Microsoft\VisualStudio\v9.0\TeamTest\Microsoft.TeamTest.targets(14,5): error : API restriction: The assembly 'file:///C:\Program Files\Microsoft Visual Studio…
I work as support staff in a Biology research institute as a student, and Perl seems to be used everywhere. Not for every single project, but it seems that more than half the people here have a few Perl books in/on their office/desk.…
When I right click an ASP.NET MVC solution and select the "Publish" option, the final output it generates contains several empty top-level folders. For instance, the "Service References" folder that gets automatically added when you…
How would you go about constructing a step by step form that uses AJAX through Drupal to pull the next form step?
For example,
Step 1:
I like Baseball
I don't like Baseball.
When that person clicks on either Like or Don't…
Hi,
I have built a tiny application in Perl that displays a graph over time. It graphs garbage collection usage over time. I use gnuplot to display the actual graph.
This works fine if the time period is short, like a few…
I want to build my first Windows Phone 7 application and I'm going to need a service backend.
Should I be using something like NServiceBus? WCF? Any suggestions would be helpful.
I'm guessing the Cloud (Azure) would be…
Hello, is it possible to authenticate programmatically a user in J2ee 6?
Let me explain with some more details:
I've got an existing Java SE project with Servlets and hibernate; where I manage manually all the…
HI, I am creating a file like so.
FileStream temp = File.Create( this.FileName );
Then putting data in the file like so.
this.Writer = new StreamWriter( this.Stream );
this.Writer.WriteLine( strMessage );
…
Hello,
I want to add a title to my graph that gives a short description or name about the plot. For example, I have a table with a list of products and my graph shows how much those products cost. There should…
I have a UITableView containing names that I would like to group (and sort) by the first letter (similar to the Address Book application). I am currently able to match any section ('A'-'Z') using:
// Sections…
I'm using a view controller i.e. ViewController:UIViewController and have another class GraphViewController:UIViewController .
How do I call an instance of GraphViewController and place it into my…
How can I select rows from two or more tables?
I'm setting default fields for a form, and I need values from two tables...
My current code reads:
$this->CI->db->select('*');
…
We will soon be designing a new tool to calculate commissions across multiple business units. This new compensation scheme is pretty clever and well thought-out, but the complexity that the…
Hi,
I have an application I’m writing in access with a SQL server backend. One of the most heavily used parts is where the users selects an answer to a question, a stored procedure is then…
Is there a way to remove the outlining in Visual Studio in the design page of a form? If it is possible, it would save me some time so that I would not have to keep compiling and running…
I'm trying to parse the output from a tool into a data structure but I'm having some difficulty getting things right. The file looks like this:
Fruits
Apple
Auxiliary
Core…
Site in question is http://epraxadev.com/kw/palisade-palms/
"Click here for brochure" and "Learn More about Palisade Palms" both bring up a lightbox with the same HTML form to be filled…
Hi, i an new to iphone Dev and the concept of CFUUID, so thought i should ask, before i start implementing it. so the string returned by CFUUID is it really unique or can it be traced…
I am playing around with windbg's !heap command, particular the "-l" switch which detects memory leaks.
When -l does detect a leak, I am having problems navigating from its results…