Hi,
I am working on grid view and i have to display gridview in Hierarchical way.
i have one table which contain ID and ParentID.
can anyone helpme out for this?
Thanks.
Hello,
i need to realize an app for Android using this background image:
Over every cell i have to draw a TextView, but i don't know how to do it with the different screens; i have the background image with 3 resolutions (240x320, 320x480, 480x800) but i don't know what kind of layout to use; i would use GridView but i don't know if i can work with different column size.
Can anyone help me?
Thanks in advance
Hi All,
Is there a maven plugin capable of generating ISO images?
I need to take the output of some modules (mostly zip files containing jars) and combine them into a single ISO image.
Thanks
Hi, I was looking at new features of C99 and saw the floating point environment:
#include <fenv.h>
My question is simple. If I'm performing floating point number computations, do I have to include the above preprocessor directive in my code? If no, then what does this directive do and when does it become important to include?
Thanks a lot...
Hi,
Is it possible to set-up IP address restrictions for an IIS site through a Wix installer? I don't see it mentioned in the IIS extension documentation. I want the site to be available to only one specific IP address.
Thanks!
Is there a way to tile an image in objective-j on a CPView?
something along the lines of:
[CPImage alloc] initWithPatternImage:@"Resources/grid.png" size:CGSizeMake(5.0, 5.0)]
Thanks guys ;)
Hi,
I have this code written in .NET 4.0 using VS2010 Ultimate Beta 2:
smtpClient.Send(mailMsg);
smtpClient is a reference to SmtpClient (I have the relevant references added), and likewise for mailMsg (is MailMessage) - there are no errors stating anything like check for missing assemblies.
However, I keep getting an error saying that I have the incorrect no of overloads, when SmtpClient takes either a MailMessage object or the To address, From address, Subject, etc.
Why doesn't this code work? Totally confused.
Thanks
Hi,
I have a controller mapped using annotations; the URL is being accessed by the client app and it sends POST / GET data. How do I access the request object in this method?
Thanks,
for example, in my originalString:
"The {quick} brown fox jumps over {the} {lazy}} dog near {{the{} bank"
the result would be
quick, the, lazy}, {the{
i have used "/{([^}]*)}/" but don't know how to implement this to collect the items i need.
Please help. Thanks.
Hi
am trying Https ssl connection in my C# application...i am getting
"Unable to read transport connection" for the line
WebResponse response = (HttpWebResponse)request.GetResponse();
I am forcing Certificate to be accepted
ServicePointManager.CertificatePolicy = new MyPolicy();
public class MyPolicy : ICertificatePolicy {
public bool CheckValidationResult(ServicePoint sp, X509Certificate cert, WebRequest req, int problem)
{
return true;
}
}
Working fine in WM5
may i plz know the wat is goin wrong?plz
thanks in advance
Hi all,
I have a solr instance containing documents which have a 'startTime' field ranging from last month to a year from now. I'd like to add a boost query/function to boost the scores of documents whose startTime field is close to the current time.
So far I have seen a lot of examples which use rord to add boosts to documents whom are newer but I have never seen an example of something like this.
Can anyone tell me how to do it please?
Thanks
Is that possible to highlight the new added row in jqGrid. The highlight effect is something like this http://docs.jquery.com/UI/Effects/Highlight
So, when the new row is added, the row will be highlighted, that will make clear for user which record is the new one.
Many thanks!
Just to be on the safe side, what's the best practice to ensure that only my application has access to my webservice, which is hosted on a public server? Should I implement I shared key or something?
My webservice is hosted on Googles App Engine and my Application runs on iPhones and iPads.
If you need further information, just ask.
Thanks,
Henrik
Hi everyone,
Im trying to plot the roots of a polynomial, and i just cant get it.
First i create my polynomial
p5 = [1 0 0 0 0 -1] %x^5 - 1
r5 = roots(p5)
stem (p5)
Im using the stem function, but I would like to remove the stems, and just get the circle around the roots.
Is this possible, is stem the right command?
Thanks in advance,
PS: This is not homework, but very close, will tag it if requested.
Hi folks!
I'm looking for a .NET image processing component or an open source alternative to automate the following tasks:
Photo capture (webcams and photo cameras)
Photo printing (grid/strip modes)
Applying photo effects
Saving photos
AtalaSoft DotImage is quite expensive, any other suggestions are welcome.
Thanks J
I'm relatively new to Java development and never installed an SDK before.
I have Eclipse and downloaded the Android SDK.
It says I have Android SDK tools installed. Not sure what I'm doing wrong. I also just downloaded NetBeans. Is NetBeans compatible with Android SDK? I'm so lost.
Thanks.
I cannot read from the registry unless I run my application in administrator mode. I am building a preview handler, using the IPreviewHandler interface, and I require GUIDs for file types located in HKEY_CLASSES_ROOT.
How can I access this information without elevating my application to adminstrator. I am using Delphi but happy for any sample code.
Thanks,
Phillip
I like to setup a Server and Workstation sort of network in linux (like we have Domain Controller in windows) where all the desktops login where authenicated with server, how this can be done.
I prefer CENTOS 5.4 for server and FEDORA 12 for dektop
Thanks in advance
Hi
I want to use SFTP in my android project.
Can anybody tell me if android [code]already have SFTP library?? Or i have to implement
it.
If anybody have already done SFTP client in android then please guide me.
Thanks in Advance.
Hey,
I've got a few loading bars that appear during any postbacks. How can I use CSS to have the cursor change into a custom loading animation? In examples I've come across, I can only turn the cursor into other preset images (such as an hourglass). Is it possible for me to use a custom gif as the cursor?
Thanks
Hi all,
what I would like to know if it's possible to build a view and its correspondent xib file.
Then, in a generic controller, load this view programmatically and add as a subview to the current view.
This subview should act as a generic info box which can be loaded by many controller.
thanks
Leonardo
Hi,
on my silverlight 4 app I am trying to link up the drop event on a list box to my viewmodel. I am using expression blend 4's event trigger and invokecommandaction to hook up the drop event. Setting break points on my viewmodel, I can see the relevant function is fired when I drag a file onto the list box, however I cant seem to get access to the drageventArgs. I tried sending the entire listbox as a command parameter, and that doesn't work.
Any ideas?
Thanks
Hi, I'm looking for a function grapher that I can use in a small Rails application I'm working on for my university. Is there anything out there? If it needs the values (points) is not a problem but it would be better if it just parsed the equation. The functions will be 100% in ruby format (for example Math.exp(3*x))...
Thanks a lot!
Nicolás Hock
Hi,
I want to insert a user in the userlist only if the user object (@row) is not nil. How do I do the insert conditionally in an rjs template?
page.insert_html :bottom, :userlist,
render(:partial = "user", :locals =
{ :user = @row, :myid = @row.id })
thanks much.
Hello all,
I was wondering if EF4 support cross-databse relationships? For instance:
db1
Author
Id
Name
db2
Posts
Id
Content
db1.Author.Id
What ideally I need to do to get this relation in my ef4 model?
Do you guys have any idea?
Thanks