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temperature-descriptors3.aspx Source Code
<!-- temperature-descriptors3.aspx Example Input a Fahrenheit temperature and output a description of that temperature directly on the form. --> <%@ Page Language="C#" %> <script runat=server> public int temperature; public string sentence = ; public void btnShowDescriptor_Click(object sender, EventArgs e) { int index = 0, temperature; bool success; int[ ] temps = {32, 60, 75, 85, 99999}; string [ ] descriptors = {cold, chilly, perfect, warm, hot}; success = int.TryParse(txtTemperature.Text, out temperature); if (!success) { sentence = Illegal temperature, please reenter.; } else { while ( temps[index] < temperature) { index = index + 1; } sentence = The temperature + temperature + degrees is + descriptors[index] + .; } } </script> <html> <head> <title>greeter2.aspx Example</title> <link rel=stylesheet type=text/css href=examples.css /> </head> <body> <h2>temperature-descriptors3.aspx Example</h2> <h3>Show description of temperature directly on form.</h3> <p> <p> <form id=frmTemperatureDescriptors runat=server> <p>Enter a Fahrenheit temperature:<br /> <asp:TextBox runat=server id=txtTemperature size=10 Text= /></p> <p><asp:Button runat=server id=btnShowDescriptor Text=Show Descriptor OnClick=btnShowDescriptor_Click /></p> <p><%=sentence%></p> </form> </body> </html>