如何在创建条形图时设置图表控件的高度自动 [英] How to set chart control height auto while creating bar type chart

问题描述

使用asp:chart控件制作条形图时，我遇到了问题.
我想将图表控件的高度设为自动，以便可以自动显示带有700px的固定条高；
谢谢

I am facing problem while makeing bar chart using asp:chart control .
I want to make the height of chart control auto so that i can show the bar height auto with fix with 700px;
Thanks

推荐答案

DataTable dtcount = dal.GetDataTable("select count(*) as counter from ABC where id='" + Request.QueryString["pid"] + "'");
            if (dtcount.Rows.Count > 0)
            {
                /*Code for showing result in aspx page*/
                Chart1.Height = new System.Web.UI.WebControls.Unit(Convert.ToDouble(dtcount.Rows[0]["counter"].ToString())*50,System.Web.UI.WebControls.UnitType.Pixel);

            }
            else
            {
                Chart1.Height = new System.Web.UI.WebControls.Unit(0, System.Web.UI.WebControls.UnitType.Pixel);
            }
            Chart1.Width = new System.Web.UI.WebControls.Unit(700, System.Web.UI.WebControls.UnitType.Pixel);

:)Enjoy

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