Thread Rating:
  • 443 Vote(s) - 2.73 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Page 1: Displaying Data as a Graph
06-20-2011, 11:59 AM, (This post was last modified: 06-23-2011, 04:16 PM by ashimo.)
#1
Page 1: Displaying Data as a Graph
Try 4: Displaying Data as a Graph

In this chapter, we’ll display our game scores as a graph.

Please download the Try4.zip file by selecting the following link: Try4.zip.

Unzip the contents to the C:\Curl directory. This is the working directory for all the examples and exercises contained within this tutorial. Note: If C:\Curl has not already been created, you can create it now.

Basics: Displaying Data as a Graph

Create the 'Try 4-1' Project

Close the Try 3 project and then, from the IDE 'File' menu, select 'New Project'. In the 'New Project' dialog box, select “Applet Project” (1), input “Try4-1” (2), specify c:\Curl\lesson\Try4\01_bar_graph in the “Directory” field (3), set the API Version to 6.0 (4), and then click OK (5).


Inputting the Program

Next, we’ll input the program. You can copy the program code below or use c:\Curl\Try4\01_bar_graph\start.curl and then paste it into the editor in the IDE.

Code:
{import * from CURL.GUI.CHARTS}
{value
    let data:RecordSet =
        {RecordSet
            {RecordFields
                {RecordField name, domain = String},
                {RecordField age, domain = int},
                {RecordField score, domain = int}
            },
            {RecordData name = Matt, age = 33, score = 88},
            {RecordData name = Sarah, age = 27, score = 79},
            {RecordData name = Jacob, age = 26, score = 90}
        }
    let chart:LayeredChart =
        {LayeredChart
            height = 5cm,
            width = 10cm,
            {BarLayer
                x-axis-data = {ChartDataSeries data, name},
                {ChartDataSeries data, age}
            }
        }
    chart
}

Save the File, and then Execute the Program

After inputting the code, save the file, and then execute the program. The following result will appear in your browser.



Possibly Related Threads...
Thread Author Replies Views Last Post
  Page 5: Application 2: Specifying the Graph Colors ashimo 1 5,739 11-19-2016, 01:59 PM
Last Post: milijacob
  Page 8: Extra Practice ashimo 0 3,624 06-20-2011, 01:10 PM
Last Post: ashimo
  Page 7: Summary ashimo 0 3,282 06-20-2011, 01:09 PM
Last Post: ashimo
  Page 6: Structure of a Program that Specifies the Graph Colors ashimo 0 3,428 06-20-2011, 01:08 PM
Last Post: ashimo
  Page 4: Structure of a Program that Specifies the Graph Axes ashimo 0 3,496 06-20-2011, 01:06 PM
Last Post: ashimo
  Page 3: Application 1: Specifying the Graph Axes ashimo 0 3,417 06-20-2011, 01:05 PM
Last Post: ashimo
  Page 2: Structure of a Program that Displays Data as a Graph ashimo 0 3,413 06-20-2011, 01:03 PM
Last Post: ashimo
Forum Jump:


Users browsing this thread:
1 Guest(s)

MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1017 - Can't find file: 'mybb_threadviews' (errno: 2)
Query:
INSERT INTO mybb_threadviews (tid) VALUES('63')