Hi all, i have to choose a database for a big desktop application.
Which of this db is better: Firebird, JavaDB, hsqldb ?
I need perfomance and easy to use, and totally free license.
Thank.
Hello
For an embedded system with internet (which works under a set-top box) I want to develop a primitive Facebook interface where users can type their user-names and password, showing their latest notificationsa, messages and other casual stuff via the recent Facebook Graph API.
This middleware program uses Java ME to run programs (such as this simple facebook app) and it can connect to internet however it doesn't have a real web browser.
Under this circumstance, is it possible to achieve such Facebook application? If you think so, what approach would you suggest ?
Thanks
Possible Duplicate:
Protect .NET code from reverse engineering?
we just develop a application with C# winforms, is there any good encryption method to help us prevent from piracy ?
I saw some software may need hardware support to protect their software, how to implement that ?
Thanks in advance !
I need to create a patching routine for my application,
it's really small but I need to update it daily or weekly
how does the xdelta and the others work?
i've read around about those but I didn't understand much of it
I am adding functionality to an ASP.Net webforms application and we've decided that new development will be done MVC with a view to move all functionality over eventually.
Obviously, MVC and WebForms play together rather nicely when it comes to accessing an MVC action via a URL. However, I'd like to display the MVC view within an existing tab (telerik) control on a WebForm page. This view will be using js/css file so that will need to be considered also.
Hello again,
I have a Web Application that I built a C# class in that generates a Report. This report takes nearly 40 seconds to generate because it searches hundreds of folders for certain files. So I was hoping there was a way to display a "Loading.." icon as this report is generating. I have a gif stored in my Images folder that would be perfect. The research that I've done at this point mostly talks about picturebox's and image controls that can hold the image but I was hoping there was just a way of displaying the image above the report while its being created.
The Web Application is from a Web ADF Geocortex website and again I created a C# class that generates this report. Below is some code that may help.
/// <summary>
/// Generates HTML for the current report using the data in
/// the given table.
/// </summary>
/// <param name="reportLayers">The layers to include in the report.</param>
/// <returns>
public override string GenerateReportHtml(List<ReportLayer> reportLayers)
{
StringBuilder htmlString = new StringBuilder();
StringWriter stringWriter = new StringWriter(htmlString);
HtmlTextWriter writer = new HtmlTextWriter(stringWriter);
string holdAPI = "";
List<string> exclusions = GetExcludedFields();
foreach (ReportLayer layer in reportLayers)
{
string[] strFiles = null;
Boolean val = false;
if (layer.Layer.Name == "Bottom Hole Location (OP)")
writer.RenderBeginTag(HtmlTextWriterTag.P); // <p>
writer.RenderBeginTag(HtmlTextWriterTag.Strong); // <strong>
writer.Write(layer.Layer.Name);
writer.RenderEndTag(); // end </strong>
writer.RenderEndTag(); // end </p>
writer.WriteBreak(); // <br />
foreach (ReportFeature feature in layer.ReportFeatures)
{
// each feature will be in a table
writer.RenderBeginTag(HtmlTextWriterTag.Table); // <table>
foreach (ReportField field in feature.ReportFields)
{
string fieldName = field.Alias;
if (!exclusions.Contains(fieldName))
{
I need to provide an update to application data as a download from a website. The update would actually just be the replacing of some data files with some updated ones.
The update, which I assume would be some sort of setup package type program, would need to be able to do the following:
access the file system and registry
to determine where files should be
copied to
supply the files to be copied
provide strong security so the data files cannot be downloaded or used by the wrong people
What would be best way to achieve all of the above?
Greetings all,
We are developing a QT application (QT 4.6 LGPL version) in Linux platform.All the libraries we use are cross-platform.
Now we want to port it into Windows and continue develop in Windows.
My questions are:
Which compiler should we use ,Can we use MinGW or Visual C++ compiler?
2.If its Visual C++ compiler, which Visual Studio version should be used ,can we use 'Visual C++ Studio 2010 express' ?
thanks in advance.
Hello.
I'm creating a not-web application using C# and I would like to use Google translate API there. Is there a way to do this?
Thank you for your help!
Hi,
I'm new in Android and I have to do an application (in android) that consumes a NET WCF service with httpbasicbinding. I have heard about use of ksoap2-android, json and restfull but I don't know which is the best way for my app.
Anyone can suggest me anything?
Another problem is my WCF service return complex objects made by Linq To Sql and I don't know how can I use it in Android.
Thanks in advance!
Hi,
I want to play the podcasts those are available on itunes from my application.
Is there anyway to play podcasts within my appplication?
Thanks,
Jim.
Delphi 2011 will allow to compile applications that will run also on MacOS.
Is it realistical to think that it will be possible to "migrate to cross platform" a win32 application?
Will 3rd party component vendors make their library cross platform or this is practically not possible?
I use the following 3rd party components:
devexpress - UI
devart - DAC
Reportbuilder - UI
Steema/TeeChart - UI
I don't expect to have a wizard that will do the job for me, I just want to understand better the details.
I have a ASP.NET web application (.NET 2008) using MS SQL server 2005, I want to increase the performance of the web site, If anyone have an article contains steps to do that, step by step , In SQL(Indexes, ..... etc.) and in the code.
Thanks in advance
Best Regards
I got a bunch of Pictures and Videos in a directory and needs to be displayed in the WPF application, I am thinking about displaying the Win7 Large Icon itself as the preview image. Because that will save me the work of grabbing an appropriate frame from the video file since Windows is doing that job pretty well already.
Any code snippet to access this Shell Icon image data?
I'm looking for a decent book or online resource to help me learn about developing large Javascript applications.
There are lots of books that go over the fundamental and advanced features of JS, but I'm looking for something which covers application structure, coding practices etc.
Any ideas?
Hi, I was wondering how you could detect what platform a program is running on, I have an application and need it to go to a certain folder depending on whether it is on a Linux or Mac machine.
Thanks!
Please tell me how can i show symbols like "lamada" or Mu using c#.net in desktop application. what i think is we may do it useing ASCII values and convert.toChar();.. if i am right that please give me link of page where i can get ASCII values of all such a sciencetific symbols.
I am making a simple servlet program and when i started my tomcat I m getting the error "java.lang.IllegalArgumentException:" and Parse error in application web.xml.
and in web.xml
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
sample
Samplelass
SampleClass
SampleClass
/sample
sample/page/form.jsp
Hi,
How can I check got a successful internet connect (Wifi/3G/whatever else) I already display an error to the user if they don't have Wifi connection but how can I make sure then that the user does got 3G connection if they wish to connect to use the application without the Wifi connection?
I am developing a reminder application. I am generating notifications using notification manager class, when the timeline crosses.But if my cell phone is switched off ,I am unable to see these notifications. Not even when i switch it on again.
Even if i switch it off and switch on again, i think the pending intents are destroyed and no notification is generated.
How do i get it when the phone is switched on again ?
How can I instruct Eclipse to copy a file from my Android solution to an emulator, as part of Run/Debug? I have a small database, stored in Assets, that needs to accompany the application. Thus far I have simply copied the file myself using DDMS but would prefer to have it automatically included. The project properties allow me to specify some aspects of the build, e.g. the build order and which libraries should be included, but I don't see anything about simply copying a file.
Hi
I need to deploy my COM dll as a COM+ application. I used to do that from Component Services manager (dcomcnfg.exe). But my requirement is to deploy it from command-line. Is there a command to do that?
Thanks.