SGGL_SHJ/SGGL/FineUIPro.Web/CLGL/InputBarCodeQuery.aspx.cs

using BLL;
using System;
using System.Data;
using System.IO;

namespace FineUIPro.Web.CLGL
{
    public partial class InputBarCodeQuery : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                BindGrid();
            }
        }

        private void BindGrid()
        {
            var query = new Model.Tw_InputDetailBarCodeOutput
            {
                ProjectId = CurrUser.LoginProjectId,
                MaterialCode = txtMaterialCode.Text.Trim(),
                BarCode = txtBarCode.Text.Trim()
            };
            Grid1.DataSource = TwInputdetailBarCodeService.GetListData(query, Grid1);
            Grid1.RecordCount = TwInputdetailBarCodeService.Count;
            Grid1.DataBind();
        }

        protected void btnSearch_Click(object sender, EventArgs e)
        {
            Grid1.PageIndex = 0;
            BindGrid();
        }

        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        protected void Grid1_RowCommand(object sender, GridCommandEventArgs e)
        {
            if (e.CommandName != "btnBarCodePrint")
            {
                return;
            }

            FastReportService.ResetData();
            var query = new Model.Tw_InputDetailBarCodeOutput
            {
                Id = e.RowID,
                ProjectId = CurrUser.LoginProjectId
            };
            var list = TwInputdetailBarCodeService.GetListData(query);
            if (list.Count == 0)
            {
                ShowNotify("未找到入库条码明细。", MessageBoxIcon.Warning);
                return;
            }

            DataTable table = LINQToDataTable(list);
            table.TableName = "Table1";
            FastReportService.AddFastreportTable(table);

            string rootPath = Server.MapPath("~/");
            string templatePath = "File\\Fastreport\\材料入库条码.frx";
            if (File.Exists(rootPath + templatePath))
            {
                string printUrl = ResolveUrl(FastReportService.ExportReport(rootPath + templatePath));
                PageContext.RegisterStartupScript(string.Format("printByHiddenFrame('{0}');", printUrl));
            }
        }

        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            Grid1.PageIndex = 0;
            BindGrid();
        }
    }
}