Save Username & Pass Objective C iPhone
i have a textfield, Number and Password i have no clue how to save these settings and then read them as the app starts to check if they have been set or not. Thanks Mason ...
save
Django-profiles custom create/edit modelForm not saving properly
Summary: u = self.instance.user in def save(self, *args, **kwargs): u = self.instance.user u.first_name = self.cleaned_data['first_name'] u.last_name = self.cleaned_data['last_name'] u.save() return super(ProfileForm, self).save(*args, **kwargs) is causing a problem because self.instance doesn't exist. But yet this is how...
Ruby on Rails - Overriding the association id creation process
Hello there, I'm trying to override the way rails apply and id to an associated object, for example: There are 2 simple models: class Album < ActiveRecord::Base has_many :photos end class Photo < ActiveRecord::Base belongs_to :album end And then I want to do this: album = Album.new :title => 'First Album' album.photos.build alb...
How to save a ado recordset into a new local table in access 2003?
I'm trying to import tables from a FoxPro 9.0 database into access 2003. So far, from google searches and many trials, the only way for me to connect to the tables is through an OLE DB connection programatically. I have set up 3 ODBC connections with different configurations but none of them work. I get unspecified errors, that I can't f...
C#/XML: Change/Replace data from an XML file via textbox
Hi, I have a XML file which contains the following: <config> <webservices> <webservice> <name>A</name> <value>http://www.123.com</value> </webservice> <proxy enabled="false" useiedefault="false"> <name> </name> <value> </value> </proxy> </webservices> </config> I...
How to save multiple individual records for a single model.
Hi, I have a model(friends), where user can export his friend's info from facebook. I want save friends info(id and name) into the mysql database. I am having trouble creating a form for the same using form helper as i dont know the exact number of friends for each user. Is there a easier way to save user's friends into the database...
Catching a database exception in a model.save or model.save! method?
Hello, I have two models that when saving certain types of data, it causes the database to throw an exception. I can convert the data before saving to avoid the exception, but the conversion is expensive and the exception happens very rarely. So, I was wondering if it's possible to create an override of the model.save method, and catch...
save php variables permanently without database
In the admin area of my site there is a form which is for the hostname, username and password for the mysql database that the site uses. Currently these values are hardcoded into a php class. But who can I link it so the form can edit the variables in the php class (and keep the results on the server, in other words the variables are har...
Entity Framework one to many relationship save problem
Hi people, I've been digging in the posts in here and on google and couldn't find anything helping me to solve a problem I have with saving children entities on an existing entity. Let's say I have a shopping cart that will hold items, that means I have a ShoppingCart entity which has ShoppingCartItem entity collection. In my contr...
cakephp form validation
does anyone know if there is a VALIDATE function for a form in cakePHP and view the errors array? i.ve checked the documentation but the only thing i found is the SAVE function, i just need to know if the data i send is valid and review the errors manually. ...
problem with user defaults when saving a game... (int array)
hi! i have a problem with saving something and am officially out of ideas. what i want to do is save an integer array into the userDefaults, then when restarting the app loading this array and restart the game from this last point. what i do is that after each turn my AI logic saves the actual game state into an array -> so far so goo...
How to override the handler for a button in ckeditor?
I would like to have a custom handler for the save button. How can I override the default command? ...
Save and Retrieve of an UIImage on CoreData.
In my app, I am trying to save and retrieval of an image in core data. I am able to save an image successfully after convention of UIimage into NSData, But when I am trying to get an image as NSData it shows output as given below, case 1: When trying to display as a string from DB. <Event: 0x5b5d610> (entity: Event; id: 0x5b5ce30 <x-...
Automatically save web pages monthly for later print
I need to schedule the saving of the webalizer first stats webpage of many sites monthly on a vista machine. Any thoughts on the best way to go about this? ...
I want to delete record(s) from child table after calling save/update on parent using hibernate
I want to delete record(s) from child table after calling save/update on parent using hibernate ...
Android: Saving to SD Card always deletes on re-install
I am using the getExternalFilesDir(null) method to save to the SD card. Saving and reading from the SD card is fine. The problem I am having is that every time I edit anything in Eclipse and rerun the app the data on the SD card is deleted. I know that saving to the directory returned by getExternalFilesDir(null) will allow the files the...
iPhone Saving/Loading data manually, without it Automatically loading.
Hello! I am working on a game that makes use of a save/load feature. I am using a Plist for the data. I have the methods coded correctly... I think? The issue, however, is that when the home button is pressed, and the App re-launched, the saved data automatically appears. What I'd prefer is for the data to be manually loaded via a "L...
Write NSImage to file
Hi, I have an NSImage from NSImage *myImage = [[NSBitmapImageRep alloc] initWithFocusedViewRect:[outputView bounds]]; and I need to save it to a file. I havent been able to find anything about saving NSImage in any format. Has anyone done this? Is it even possible? Thanks ...
How to change scenes in cocos2d while retaining state of the original scene
Hello, In my cocos2d project, I have two scenes. I transition between the two using CCDirector's replaceScene. Is it possible to save the state of the current scene so that when the scene is changed to a different scene, and then changed back to the original, all the objects and variables in the original are the same. Thank you, nonono...
Permanently add a directory to PYTHONPATH
Whenever I use sys.path.append, the new directory will be added. However, once I close python, the list will revert to the previous (default?) values. How do I permanently add a directory to PYTHONPATH? Using Windows. ...