I've been trying to save a plist of a NSDictionary to my app's Documents folder. I haven't tried this on the device yet but I'd like it to work on the simulator for testing purposes. The [self createDictionaryFromChoreList] method just creates a NSDictionary from some data in another class of mine. I've pretty much copied/pasted this cod...
Hi there, probably a silly question, but I'm not sure how to handle this 'correct'. I got a normal form with some fields. I can insert data without problems. When I want to edit a record, I'm using the "model_to_dict"-function to populate the form. After editing a record I want so save it, and here my problems starts. The django docs s...
Hi, Onchange of select option I am confirming the user whether to save or not the changes. If user selects OK , I am submitting the form automatically.ie. onchange="if(confirm('Save?')){this.form.gridedit.click();} ". When user selects cancel it is populating the recently selected option. My problem is I have to populate the old value ...
Hi, I'm creating a simple app to simply save a person's name and a number associated with this person. I've created a class for person like this: @interface Person : NSObject { NSString *name; NSInteger serialNumber; } In the mainViewController, I've created an input text field to enter the name and then automatically assign a...
I have a weird situation where I have a set of excel files, all having the extension .xls., in a directory where I can open all of them just fine in Excel 2007. The odd thing is that I cannot open them in Excel 2003, on the same machine, without opening the file first in 2007 and going and saving the file as an "Excel 97-2003 Workbook"....
We all know that it is possible to "open" a Word document (or file from any arbitrary application) by clicking on a website link and then clicking the Open button. I also know that, if I want to upload an application document to a web server, I must first save the document to my computer, and then go to an upload page, click a file/open...
I am having trouble while developing Android application. i declare custom search critiera object into application context, from every activity i want to access search critiera object from application context and then want to change Search critiera object. oncrate() method i get searchcritiera and onresume i save this object into appli...
Hey guys..this is kind of a weird question but I'm making a webapp in rails and I have about half the functionality I'd like to see completed. Now I've been here before but due to misnaming some model and controllers everything went haywire so I just restarted the app since I knew I already did. I'm wondering if I can "save game" wh...
I save an image to the sdcard and it doesn't appear in the Gallery application until I pull off the sdcard and return it back. Do you have any idea why is it so? Seems like the Gallery application has some cache that isn't updated on file save... Actually, I also want to open the just-saved image in Gallery application and have no suc...
Hi! I´m receiving a very strange error with NHibernate 2.1.2.4000 GA and latest version of FluentNHibernate. I can save an entity but can´t load it back after a call to Flush() and Clear(). This is my entity: public class Application { public int Id { get; set; } public string Name { get; set; } public string KeyName { get; set; }...
hello there! i've builded an asp.net mvc website,when i click the "file->save page as" button in my browser and try to save the page as a local html file,there is no response and saving failed.why is this happening? ...
This is baffling me... When I save my model, the book objects are unchanged. But if I open the invoice and save it again, the changes are made. What am I doing wrong? class Invoice(models.Model): ... books = models.ManyToManyField(Book,blank=True,null=True) ... def save(self, *args, **kwargs): super(Invoice, sel...
Hi I am using an NSTreeController to control an NSOutlineView. This application loads bookmarks from file to application. As in the SourceView example in ADC: http://developer.apple.com/mac/library/samplecode/SourceView/index.html My questions is how do I save the bookmark to file once user makes the changes. Should I maintain the arra...
I'm trying to save a Bitmap class that has transparancy as a png file with transparancy. I'm having no luck. The bitmap has transparancy, it just doesn't save with transparancy. this is what I'm doing bitmap setup Bitmap ret = new Bitmap(bWidth, bHeight, System.Drawing.Imaging.PixelFormat.Format32bppArgb); saveing ret.Save(filenam...
hi all i'm wondering what's the best method to save and load data in a iphone application. i'm trying to save strings into a text file or something like that and load them into a table view, so that the first entry in the text file is the first row in the table view and so on... somebody got an idea how I could realize that? thanks i...
I'm looking for a starting point here, so no code to post I'm afraid ! I would like (if possible) to be able to open an email in Outlook (in the normal way, from the front-end), and then click a button to run a macro, which will extract the attachments from this email and save them to a directory path (derived from the subject). Sound ...
I get hash from a fields_for that looks like this: "affiliation_attributes"=>{ "11"=>{"volunteer_id"=>"14", "affiliationtype_id"=>"1", "organization_id"=>"1"}, "1"=>{"volunteer_id"=>"1", "affiliationtype_id"=>"3", "organization_id"=>"1"}, "4"=>{"volunteer_id"=>"2", "affiliationtype_id"=>"3", "organization_id"=>"1"}, "21"=>{"volunte...
Hay all, my object doesnt seem to update when i call the save() method heres my code car = Car.objects.get(pk=car_id) car.views += 1 car.save() and the model views = models.FloatField(max_length=1000) I do have a save() override method, could this cause a problem? def save(self): d = timedelta(days=self.expires_in...
I want to add a PDF form to my website that I can edit (online), then save a copy to the server, then email a copy to my self and the client I am working with. Any ideas or direction would be awesome. ...
In a WPF application, how can I save a dynamically rendered page as a new XAML file? ...