private void InitiData()
{
List<Detail_CAW_TABLEINFO> DataList = new CawReportDB().GetSet(Request.QueryString["template"]);
this.txtParaName.Text = DataList[0].PARANAME;
this.txtsql.Text = DataList[0].DATASQL;
this.txtTemplate.Text = DataList[0].REPORTTEMPLATE;
this.txtSource.Text = DataList[0].DATASETNAME;
}
/// <summary>
/// 选择数据
/// </summary>
protected void refresh()
{
DataView dv = new CawReportDB().GetReportInfo();
GridView1.DataSource = dv;
GridView1.DataBind();
//调用一个js函数，用于强制执行datagrid的颜色变换。如不用，因updatapanel中数据更新后将无法引起datagridcolor.js的执行
CallJsFun("ChangeColor();");
}
private void InitiReport()
{
if (Request.QueryString["template"] == null || Request.QueryString["wherevalue"] == null)
{
CallJsFun("alert('地址栏参数传递错误');window.close();");
return;
}
try
{
List<Detail_CAW_TABLEINFO> DataList = new CawReportDB().GetSet(Request.QueryString["template"]);
if (DataList.Count < 1)
{
CallJsFun("alert('报表信息还未配置或者配置错误');window.close();");
return;
}
string[] WhereValue = Request.QueryString["wherevalue"].Replace("*","'").Split(',');
DataTable rptData = new CawReportDB().GetReportData(String.Format(DataList[0].DATASQL, WhereValue));
this.ReportViewer1.LocalReport.ReportPath = Server.MapPath("../../ReportTemplate/" + DataList[0].REPORTTEMPLATE);
this.ReportViewer1.LocalReport.DisplayName = DataList[0].TABLE_NAME_CN;
ReportDataSource rds = new ReportDataSource(DataList[0].DATASETNAME, rptData);
ReportViewer1.LocalReport.DataSources.Clear();
if (Request.QueryString["paravalue"] != null)
{
string[] ParaValue = Request.QueryString["paravalue"].Split(',');
string[] ParaName = DataList[0].PARANAME.Split(',');
if (ParaValue.Length != ParaName.Length)
{
CallJsFun("alert('参数字段传递错误');window.close();");
return;
}
ReportParameter[] para = new ReportParameter[ParaName.Length];
for (int i = 0; i < ParaValue.Length; i++)
{
para[i] = new ReportParameter(ParaName[i], ParaValue[i]);
}
ReportViewer1.LocalReport.SetParameters(para);
}
ReportViewer1.LocalReport.DataSources.Add(rds);
ReportViewer1.LocalReport.Refresh();
}
catch
{
CallJsFun("alert('报表信息还未配置或者配置错误');window.close();");
}
}
