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C:\inetpub\wwwroot\aspnet_client\system_web\2_0_50727\CrystalReportWebFormViewer4\js
C:\Windows\Microsoft.NET\Framework\v2.0.50727\ASP.NETClientFiles\CrystalReportWebFormViewer4\js
if( rpt )
{
list += "<OPTION value=\"CrystalReports\">" + L_CrystalRptFormat + "</OPTION>";
}
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using CrystalDecisions.Shared;
using CrystalDecisions.CrystalReports.Engine;
using CrystalDecisions.Windows.Forms;
namespace CrApp_OLAP2
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
//在Load时触发
private void Form1_Load(object sender, EventArgs e)
{
ReplaceExportButton();
}
//自定义事件
private void myEvent000(object sender, EventArgs e)
{
MessageBox.Show("Here");
}
//核心
private void ReplaceExportButton()
{
//遍历crystalReportViewer1控件里的控件
foreach (object ctl in crystalReportViewer1.Controls)
{
//取得控件名称
string sControl = ctl.GetType().Name.ToString().ToLower();
//取得工具条
if (sControl == "toolstrip")
{
ToolStrip tab1 = (ToolStrip)ctl;
//遍历工具条Item
for (int i = 0; i <= tab1.Items.Count - 1; i++)
{
//MessageBox.Show(tab1.Items[i].ToolTipText);
//如果是导出按钮
if (tab1.Items[i].ToolTipText == "导出报表")
{
//先创建一个ToolStripButton准备替代现有Button
ToolStripButton tbutton = new ToolStripButton();
//获取原导出按钮的按钮图片
Image img1 = tab1.Items[i].Image;
//移除原导出按钮
tab1.Items.Remove(tab1.Items[i]);
//设置新button属性
tbutton.Image = img1;
tbutton.ToolTipText = "自定义导出报表按钮";
//在原位置上插入新Button
tab1.Items.Insert(0,tbutton);
//绑定自定义事件
tbutton.Click += new System.EventHandler(this.myEvent000);
break;
}
}
}
}
}
}
}