Getting Numbers From ArrayList contained in Map
Hi Can anyone help with this problem I would like to have a key associated with one of the values contain in the ArrayList Now I thought I could use the get() Method test.get( 0 ) but it seems that I...
View ArticleDynamic ArrayList "Matrix"
I'm working on a program to create an Matrix class that handles two-dimensional array-needs "dynamically, but uses Java one-dimensional ArrayList class to implement the Matrix class. I have started the...
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Cutting an image into equal sized rectangular pieces.
I did some research for this and found several solutions to this. 1. Using BitMap Using Bitmap 2 However, java doesn't seem to have the BitMap class, it seems to be ported from Android ? 2. Using...
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PHP delete problem
Hi, I have a problem with deleting an entry from mysql table. whenever I click the delete button it deletes the last entry from my table and not the one that I've chosen. here is the codes echo...
View ArticleCheck if DataBase Table already exists in SQL (local) Server
Hi guys: Need to check fron VB.net if a Table exists in my SQL (local) Server. Thanks in advance Thanks
View Articlejapplet - screen flickers
ok so i think i spend about 3 months on this and having really difficlty with it. I know how to make animation in 'Applet' but when ever i try to make animation in 'JApplet' the screen always flickers....
View ArticleOption Strict Problem Point to Size
Dim temp As Point = New Point(Me.Location + (e.Location - MousePos)) Errormessage: Fehler 2 Fehler bei der Überladungsauflösung, da keine zugreifbare "-" mit diesen Argumenten aufgerufen werden kann:...
View ArticleUser input in class constructors OOP
I have setters and getters to receive an employee's name and can run the program fine when I set the name as something, but have trouble receiving a name from the user? Constructor class: public class...
View ArticleChange $_SERVER["DOCUMENT_ROOT"] path for xammp light
Hello, I have an issue since I moved a site to a new development server Xammp light. The site uses $_SERVER["DOCUMENT_ROOT"] in many of the require(); lines and the new server gives an error <br...
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Problem transferring listview column 2 items to textbox
Hi ., does anyone know how to transfer selected item from column 2 of a listview to a textbox..? TextBox8.Text = ListView2.SelectedItems(0).Text This code only transfer item from the first column.....
View Articleuser session expired error at first time but running fine after that
Please help me with this ridiculous problem. I am passing a URL from my js form by using window.open() function that will hit a controller method and also some path variable is included.. that is,...
View ArticleCountry programming contest, soon.
Hello fellow DIC members, There is programming contest in my country soon. Therefore I need to send like homework project to them, so they can decide if I am going to present my project or not. I am...
View Articlems access and vs2010 connect
Here is a code. I have a 3 textboxes. If I enter a value which is not a number into first textbox named "oznaka" the program will break. Other two textboxes (ren and rmn) are ok. And program will not...
View Articleneed help with text based game making choices
i know this prob looks dumb but this is my first time trying this and im stuck i cant find anything online that could help me well my question is how do i keep adding choices in the game i can do one...
View ArticleProblem packaging object oriented code
Just wrote a very messy, but effective code to gather information for three employees. I'll paste the main method code, not sure if I need to post the constructors too, which would make for an...
View ArticleNeed Help on Interpreting this Code
int date_value(int day, int month, int year) { year -= 1900; int totval = year * 365; totval += (year-1)/4; totval -= (year-1)/100; totval += (year+900)/1000; switch(month) { case(12): totval += 30;...
View ArticleStreamwriter doesn't write?
I been working on this thing all day today, and I finally gave up and decided to ask for help from you guys. Basically, whenever I hit Add, it just doesn't write in a text file....
View Articlec# write on processsmemory
i am trying to create with c# loader... trying patch 2 offset 0x08789 , byte 0x02 patch it 0x17 another one 0x08790 , byte 0x09 patch it 0x2a example Process[] p =...
View Articleerror while copying some text from a char array to another char array
if suppose my "strarr" char array holds the following text (i.e.) strarr()="text0 \text1/ text2 text3 i wanted the text which is enclosed within \ / so the index of \ is x and the index of / is y s =...
View ArticleOnce data inserted into ms-access database it should not updateable
How to make program or any permission so once data saved into ms-acces database "user" cannot modify the records. If any1 have the idea please share. thanks
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