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this is my background http://s13.postimg.org/6zejiqc87/1429994667798.png in current code user can move sprite to any location, but I want the user to only move sprite to specific location. I have one Sprite (s1) I want to move it to specific position as you can see my background have line and dots … |
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I'm learning kinect development in my free time and I've read some books and other webiste and what I'm trying to do is gestures recognition for left swipe , right swipe , hand clapping , clockwise circle with left hand , anticlockwise with left hand I've successfully did the hand … |
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I followed one of the tutorial to have hand cursor and when I run my app I couldn't see the hand cursor or the userviewer I was expecting something like this http://dotneteers.net/cfs-filesystemfile.ashx/__key/CommunityServer.Blogs.Components.WeblogFiles/vbandi/image_5F00_2FF95AAB.png but nothing happened when I run my programme I only saw the button I spent hours trying to … |
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I'm mac user I can perfectly connect to my uni using VPN on my mac and on windows 7. However I want to connect to the same VPN on windows 8 and I keep getting two errors sometimes I get no internet access on both my VPN and wifi and … |
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In windows 8 PC When I connect to both VPN wifi I get no internet access on my wifi but internet access on my vpn if I don't connect to VPN and only connect to wifi then I get access to wifi I checked my device manager network adabter and … |
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Hi, my project is movie resntal application for mobile app and the administrator is on desktop app. I'm trying to create powerpoint slides for my presntation. However this is the first time I create ppt for mobile and desktop app I don't know what should I put and what to … |
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I'm not expert in php and it my first time trying to connect php with oracle database I've made mistake before as I was trying to connect to MySQL while I should've connected to oracle instead Oracle instant client is installed in the uni server and with features static IP … |
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I'm hosting my php file in WAMPSERVER PHP Version 5.4.3 and my database is somewhere in the uni server I keep getting this error and I don't know why * A connection attempt failed because the connected party did not properly respond after a period of time or established connection … |
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hi, I want to connect my andriod application that I've just created to oracle database in another server.. what is the best way to do it I've looked for youtube video , but I didn't find anything helpful |
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I have this array Array myArray = {1,2,3}; I want to print the output of the array as follwoing 1,2,3 but when I do this for(int i=0 ; i < myArray.length ; i++){ System.out.print(myArray[i]+","); } however I get this output 1,2,3, how can I get rid of the last comma |
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I have JList and the JList contain names of fields of table in the db this is my code. I'm stuck in writing the query I understand that the sql query should be like this "SELECT column_name1,column_name2..etc FROM" however now I got the column formated this `// System.out.print(aa + bb);' … |
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I have combo box and two type of employee in my db I want to display full time emplyee in the combo box however when I tested the code I this line is executed ` test = conn.prepareStatement("select * FROM Employee WHERE EmployeeType = " + "'" + "Part Time" … |
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I'm trying to connect to the uni VPN which I tried on my mac and it worked. however when I tried to connect to the same VPN on my windows 8 I get this error "No internet access" for both my VPN and my wifi internet . what should I … |
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I understand how to create log in system in java netbean using sql , but how can I create log out button |
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I have two tables Student S_ID PK S_NAME COURSE C_ID PK C_NAME S_ID FK I've created trigger for both S_ID and C_ID (to generate id no insert update delete before each row ) when I do this DELETE FROM STUDENT WHERE S_ID = 1 I get this ORA-04084: cannot change … |
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I've been trying to delete row in my database and all I get is this error ORA-04084: cannot change NEW values for this trigger type ORA-06512: at "myDB.STUDENT_ID_TRIGGER", line 4 ORA-04088: error during execution of trigger 'myDB.STUDENT_ID_TRIGGER' DELETE FROM STUDENT WHERE STUDENT_ADDRESS = 'NY Street' |
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I have two jPanel one contain three textField and the 2nd JPanel have doThis when I click the doButton the data grom the textField should be displaied I tired this but it didn't worked I made the three textField public static and then from the 2nd JPanle I did this … |
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I've created new JPanel from Swing GUI form called myNewPanel and I have one button in my JFrame it called btnClickMe when the button is clicked I want the panel in the Jframe to be removed and replaced by myNewPanel I've tried my code but it not working for me … |
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I've created student table with student id , first name and last name .I've alos create trigger to generate student id however when I want to inserte data to the student table I get this error "not enough values " here is my inserte statment INSERT INSERT INTO STUDENT (SID,FIRSTNAME,LASTNAME) … |
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I've created connection on java when I run the programe I get successful message , however in the service tab next to the project tab I can't see the my database connection under the database // inside method Connection connection = null; String url = "jdbc:oracle:thin@serverName"; string name ="test"; string … |
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hi, I have gui with layered pane and four buttons two buttons are above the layered pane and the two buttons are at the left side of the layered pane.the user can controll the size of the GUI but the proplem is that the buttons size doesn't change I want … |
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hi, I want to display only the user id and the name in jList and when the user select something from the jList detailes of that person will be display in a lable can you explain to me how to do it.. I've managed to display all the deatiles of … |
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Hi you all... im a diploma student... im not very good at java programming.. i hope u all can teach me a bit bout this subject.. i dont want to carry this subject :3 ... kinda blurry.. lecturer kinda teach theory... sooo... i attacht word.doc... |
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I have person class with id , first name and last name I have get and set methods in main I wrote this when I try to search for something in array list I always use .equal when I tried .equal without the ! it give me nothing , but … |
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I have jList and DB the DB have first name , last name , id and email the jList will only display the first name , last name and id what I'm trying to do is when the user select item in the jList the email will appear in the … |
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I've been trying to do this for the past two hours I have object of type PersonTest I managed to save the data ,but I'm not sure if it correct or not becouse I still can't read the file. I want to read and write using java Object Stream this … |
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I'm trying to creat simple seating for movie I have the seats as buttons when the user click btnOne then the background change to red if the user click the button again it will chnage to gray I've managed to change the color to red when it clicked using actionpreformed … |
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Hi, I've done with my project and the instructor said that the file should be excutable file how can I run my project wothput netbean .. I'm using macbook |
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I know how to create view in sql , but I've never used it. I was wondering how creating view can be helpful and how can I use view created on APEX |