using System; using System.Data; using System.Configuration; using System.Collections.Generic; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; using OpenFlashChart; using XAxis=OpenFlashChart.XAxis; using YAxis=OpenFlashChart.YAxis; public partial class bar : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { OpenFlashChart.OpenFlashChart chart = new OpenFlashChart.OpenFlashChart(); chart.Title = new Title("Bar Chart"); Bar bar = new OpenFlashChart.Bar(); Random random = new Random(); bar.Colour = "#344565"; bar.Alpha = 0.8; bar.Text = "Test"; bar.FontSize = 10; List values = new List(); for (int i = 0; i < 12; i++) values.Add(random.Next(i, i * 2)); BarValue barValue = new BarValue(12); barValue.OnClick = "http://xiao-yifang.blogspot.com"; values.Add(barValue); bar.Values = values; chart.AddElement(bar); XAxis xaxis = new XAxis(); xaxis.Labels.SetLabels(new string[] { "text", "#ef0", "10", "vertical" }); //xaxis.Steps = 1; //xaxis.Offset = true; ////xaxis.SetRange(-2, 15); chart.X_Axis = xaxis; //YAxis yaxis = new YAxis(); //yaxis.Steps = 4; //yaxis.SetRange(0, 20); //chart.Y_Axis = yaxis; chart.Y_Axis.SetRange(0,24,3); bar.Tooltip = "提示:label:#x_label#
#top#
#bottom#
#val#"; string s = chart.ToPrettyString(); Response.Clear(); Response.CacheControl = "no-cache"; Response.Write(s); Response.End(); } }