.Net图表开发工具JDash.Net创建dashboard

步骤一

使用项目参考窗口添加参考JDash.dll,我们可以在安装目录找到(默认为C:\Program Files\Kalitte\JDash\Bin directory)。

步骤二

添加新Asp.Net页面到你的项目中,例如:ManageDashboards.aspx。使用该页可以创建、浏览dashboards。

步骤三

在页面拖动Asp.Net Textbox、 Button、Repeater控件。该页列出现阶段的dashboards,并允许用户点击dashboards查看。具体可以看下面的代码:

<form id="form1" runat="server">
<div>
<asp:TextBox ID="dashTitle" runat="server"></asp:TextBox>
<asp:Button ID="createBtn" runat="server" Text="Create Dashboard" OnClick="createBtn_Click" /><br />
<asp:Label Text="Dashboards" runat="server" /><br />
<asp:Repeater runat="server" id="listRepeater">
<ItemTemplate>
<asp:HyperLink runat="server" Target="_blank" Text='<%# Eval("title") %>' NavigateUrl='<%# string.Format("/DisplayDashboard.aspx?id={0}", Eval("Id")) %>'></asp:HyperLink> <br />
</ItemTemplate>
</asp:Repeater>
</div>
</form>

 

步骤四

页面加载成寻绑定当前dashboards至repeater。代码如下:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using JDash;
using JDash.Models;
 
...
 
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
listRepeater.DataSource = JDashManager.Provider.SearchDashboards().data;
listRepeater.DataBind();
}
}

 

步骤五

点击处理程序按钮,创建新dashboard,代码如下:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using JDash;
using JDash.Models;
 
...
 
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
listRepeater.DataSource = JDashManager.Provider.SearchDashboards().data;
listRepeater.DataBind();
}
}

 

原文转自:慧都控件网,原作者:走猫步的鱼,地址:http://www.evget. com/article/2013/11/25/20103.html

posted @ 2014-01-07 15:29  陌圣人阿怪  阅读(293)  评论(0编辑  收藏  举报