March 30th, 2007 02:38 PM
I'm trying to add a multimap as a member of a template class and I'm having trouble declaring and iterator. It seems to work when I declare the multimap member but not the iterator.
October 23rd, 2006 01:08 PM
The assumption at the moment is this wont be necessary.
This, I'm sure, will vary.
An autosave feature is possible but isn't necessary. I'd imaging new data will be buffered while...
October 23rd, 2006 08:28 AM
I'm hoping I don't need the extra overhead. It would be great if I could integrate all this into my own app.
October 23rd, 2006 08:26 AM
I'm looking at storing a vector that's a member of an object. I'd say, at this point, the contents of the vector looks rather volatile.
October 23rd, 2006 08:17 AM
Sorry, I actually posted here first! I thought it was a more relevant board but in retrospect it seems rather dead around here.
Thanks for the extra info.
October 23rd, 2006 08:02 AM
Thanks Yves. I'm wondering if this is considered a more efficient method to manage large amounts of volatile data than what I've been doing?
October 22nd, 2006 10:08 AM
My problem is I have a class with a vector as a member. I want to save the object to disk (including the vector). The size of the vector will very and things will constantly be add and deleted. Just...
October 22nd, 2006 07:32 AM
Does a database rewrite it's entire file everytime new data is stored? Is it able to selectively remove parts of it's file when data is to be deleted or does it need to rewrite the whole file? Is...
October 21st, 2006 07:04 PM
I don't know if this is the best place to put this but here goes?
Does a database rewrite it's file everytime new data is stored? Is it able to selectively remove parts of it's file when data is...
October 18th, 2006 07:25 AM
It seems seekp will position anywhere in the file for writing but overwrites the data already at that position. At least that's the behavior I'm getting right now.
October 17th, 2006 08:43 PM
Is it possible to use fstream to insert data in the middle of file? Do I need to rewrite the file each time? What if I want to remove data from the middle of a file?
I have a bunch of lists I'd...
October 6th, 2006 12:17 PM
I want to add scripting to my application and I was wondering if there's a text edit class for Java that will highlight syntax.
February 28th, 2006 09:13 PM
January 30th, 2006 06:38 PM
I'm running XP and I don't know what I'm doing. I'm trying to change the background graphic but the display properties desktop features are all disabled. As far as I can tell the account I'm using an...
November 8th, 2005 11:23 AM
The code I wrote I made up based on a line of code of yours:
// ************************** THIS IS THE QUERY I AM STRUGGLING WITH *************************
String areaQuery = "SELECT area "+...
November 3rd, 2005 09:29 PM
Can I suggest you use the String.format().
String qreaQuery = String.format("SELECT %1$s FROM %2$s WHERE( area = %3$d)", area, HouseDetails, getArea);
November 3rd, 2005 04:39 PM
I'll recommend the StreamTokenizer.
Creating the user interface in Java is a pain. The sooner you start, the sooner it'll be over.
Maybe you should store the Username and...
November 2nd, 2005 07:49 PM
Your first mistake. Use the collections classes provided by Java. Any new functionality you'd like to add should be included in a class you derrive from one of java's collection classes.
October 28th, 2005 03:23 PM
I've been working on this for about the last 3 months. The hardest part was the parsing and I think it still doesn't work. Yet, my impatients is getting the best of me so I'm posting it now. I wrote...
October 28th, 2005 01:10 PM
Since buttons are created at runtime I'd guess this would be a pretty easy problem to solve. I'd have a loop that tested for some condition for how many buttons I needed to create. Then in the loop...
October 6th, 2005 09:43 AM
For something like this I'll build an SQL statement in my button message handler then execute it with SQLExecute.