Posted on: 11/19/2012 12:11:12 AM | Views : 422

Hello everyone,
I am doing a project "Unit Length Converter" using ASP.NET/VB.NET.
I have two dropdownlist, 10 lines of textboxes (20 textboxes each side) and one Calculate button.
Please see the graphical sample what I am doing right now:
 Click here to view
I selected the units of length on the both side of the dropdownlists, for example at left side dropdownlist1 I selected the unit (From:)     "Inches" and on the right side of the dropdownlist2, I selected the unit (To:) centimeter. Later, I typed the numbers in each textbox(es) on the left side, and the textbox(es) on the right side are the results for the unit centimeter conversion
Here is the code:
Protected Sub btncalculate_Click(sender As Object, e As System.EventArgs) Handles btncalculate.Click
 &nb ...

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