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Hello, i'm trying to add some values in the database (ms access) but i am having the following error: Error:java.sql.SQLException: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified Can somebody help? Here is my code: package db_con; import java.sql.*; /* * To change this template, … 
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Hello, does anyone know how i can draw a small handle (square) on the edge of the circle at each quadrant( for e.g at the north,east,west and south quadrants) I used general path to draw the circle, now I'm having difficulties to draw the handles. Here is my code: //class1 … 
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Hello, I have a button which on clicks display a frame, where i have 2 radio buttons. When i choose one of the radio button it draws an image on the panel, however when i click on the button again, the image drawn is disappeared and i am not able …
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Hello, I'm having an issue with set and get method. When i clicked on a button, i set index as 1 however when i use the get method to get the index, the index is returned as 0. I want to call a method if the index is 1. here … 
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