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  1. kokoko12000

    Back compatibility from v5.6.1 to v5.004_02

    Hi all, I developed a project using Perl, v5.6.1. I found out that I need to make it work with Perl, version 5.004_02. I tried to compile my application using in v 5.004_02, ( was developed in v5.6.1), but I get lot of errors. Can anyone give me any pointers/suggestions of how to approach...
  2. kokoko12000

    Thumbnails not being displayed

    Hi all, I am displaying a list of thumbnails which are stored in the database. I have a JSP file, say a.jsp. I have a while loop in a.jsp file which iterates over the list of thumbnails in the database. In a.jsp, I call for each thumbnail, thumbnail.jsp file for displaying it. My...
  3. kokoko12000

    Given n points, draw a circle

    Hi all, I have a window having rects as grid points (this is the continution of my problem). Now I have to select some grid points, and I have to construct a circle using those points. I guess I have to refer the math stuff. But if anyone has any ideas, pls pass it on. -j
  4. kokoko12000

    Changing Color (Pls...Help)

    Hi all, I have a set of points arranged as a grid. These points are created as ovals (or rects). They all have a default color. Now when the user clicks on a any oval its color should change to a diff. color. when the user clicks again on it, it shud come to its default color (i.e...
  5. kokoko12000

    Toggle color

    Hi all, I have many shapes, (say circles) in my window. Say each shape's color is black. Now using my Mouse I want to toggle colors on each shape, when i click on them. Pls give some suggestions how to do this? -j
  6. kokoko12000

    Finding overlapping items (Help needed badly)

    Hi all, I have 2 draw 20x20 grid of points and also a circle. I have done both of them. Along with that I have to find what grid points are overlapping with the edge of the circle, and change their color. But I am not able to know how to find the overlapping grid points with the edge of the...
  7. kokoko12000

    Urgent Pls...Drawing a circle

    Hi all, I am new to Tcl/tk. I have problem to solve. I will attach the problem below. I am really not asking the solution for the problem, but I wanted to know from where to start solving the problem. I have a due in four days. So right now I cannot go through all the tutorial stuff to...
  8. kokoko12000

    Digitizing Circles

    Hi all, I am new to Tcl/tk. I have problem to solve. I will attach the problem below. I am really not asking the solution for the problem, but I wanted to know from where to start solving the problem. I have a due in four days. So right now I cannot go through all the tutorial stuff to...

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