初始化标准版

lg

2025-11-20 fbe33a615f1c4e798a0f8e58163e68c3ce789614

 DevApp/Gs.DevApp/UserControl/UcBtnPrint.cs

@@ -1,8 +1,14 @@
using Gs.DevApp.DevFrm.Rpt;
using Gs.DevApp.Entity;
using Gs.DevApp.ToolBox;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System;
using System.Data;
using System.Drawing;
using System.IO;
using System.Windows.Forms;


namespace Gs.DevApp.UserControl
{
@@ -11,13 +17,13 @@
        public UcBtnPrint()
        {
            InitializeComponent();
            //预览打印
            this.btnPrint.Click += (s, e) =>
            {
                if (btnPrintClick != null)
                    btnPrintClick(this, e);
                else
                    return;

                if (rptParameter == "return false")
                    return;
                if (string.IsNullOrEmpty(rptParameter))
@@ -25,31 +31,105 @@
                    MsgHelper.ShowError("没有指定报表参数，请联系技术开发人员！");
                    return;
                }
                var _bl = false;
                _bl = _ckRptService();
                if (_bl)
                #region 如果是客户的后盖码
                if (rptParameter.Contains("rpt_hgm"))
                {
                    var _obj = new
                    {
                        keyType = "客户模板"
                    };
                    var json = JsonConvert.SerializeObject(_obj);
                    try
                    {
                        using (Form frm = new RptPreview(guidKey, rptParameter))
                        var strReturn =
                            UtilityHelper.HttpPost("", "Report/GetTemplateList", json);
                        ReturnModel<DataTable> dd = UtilityHelper.ReturnToList(strReturn);
                        DataTable dt = dd.rtnData;
                        if (dd.rtnCode > 0)
                        {
                            frm.ShowDialog();
                            // 创建或获取一个ContextMenu对象（例如使用ContextMenuStrip）
                            ContextMenu contextMenu = new ContextMenu();
                            foreach (DataRow dr in dt.Rows)
                            {
                                MenuItem menuItem1 = new MenuItem(dr["reportType"].ToString() + "【" + dr["reportName"].ToString() + "】");
                                menuItem1.Click += (ss, ee) =>
                                {
                                    rptParameter = rptParameter.Replace("rpt_hgm", dr["reportType"].ToString());
                                    _print();
                                };
                                contextMenu.MenuItems.Add(menuItem1);
                            }
                            // 显示菜单在按钮的位置
                            contextMenu.Show(btnPrint, new Point(0, btnPrint.Height)); // 调整第二个参数以调整菜单的显示位置
                            return;
                        }
                    }
                    catch (Exception)
                    {
                    }
                    return;
                    catch (Exception ex)
                    { }
                }

                MsgHelper.ShowError("没有设计模板，请先设计模板！");
                #endregion
                _print();
            };
            //批量操作
            this.btnAll.Click += (s, e) =>
            {
                if (btnAllClick != null)
                    btnAllClick(this, e);
                else
                    return;
            };
            //直接打印
            this.btnZhiJie.Click += (s, e) =>
            {
                if (btnZhiJieClick != null)
                    btnZhiJieClick(this, e);
                else
                    return;
                if (rptParameter == "return false")
                    return;
                if (string.IsNullOrEmpty(rptParameter))
                {
                    MsgHelper.ShowError("没有指定报表参数，请联系技术开发人员！");
                    return;
                }
                #region 如果是客户的后盖码
                if (rptParameter.Contains("rpt_hgm"))
                {
                    var _obj = new
                    {
                        keyType = "客户模板"
                    };
                    var json = JsonConvert.SerializeObject(_obj);
                    try
                    {
                        var strReturn =
                            UtilityHelper.HttpPost("", "Report/GetTemplateList", json);
                        ReturnModel<DataTable> dd = UtilityHelper.ReturnToList(strReturn);
                        DataTable dt = dd.rtnData;
                        if (dd.rtnCode > 0)
                        {
                            // 创建或获取一个ContextMenu对象（例如使用ContextMenuStrip）
                            ContextMenu contextMenu = new ContextMenu();
                            foreach (DataRow dr in dt.Rows)
                            {
                                MenuItem menuItem1 = new MenuItem(dr["reportType"].ToString() + "【" + dr["reportName"].ToString() + "】");
                                menuItem1.Click += (ss, ee) =>
                                {
                                    rptParameter = rptParameter.Replace("rpt_hgm", dr["reportType"].ToString());
                                    _printZhiJie();
                                };
                                contextMenu.MenuItems.Add(menuItem1);
                            }
                            // 显示菜单在按钮的位置
                            contextMenu.Show(btnPrint, new Point(0, btnPrint.Height)); // 调整第二个参数以调整菜单的显示位置
                            return;
                        }
                    }
                    catch (Exception ex)
                    { }
                }
                #endregion
                _printZhiJie();
            };
        }
        /// <summary>
@@ -79,6 +159,12 @@
        /// </summary>
        public event EventHandler btnAllClick;

        /// <summary>
        /// 直接打印
        /// </summary>
        public event EventHandler btnZhiJieClick;


        private bool _ckRptService()
        {
            try
@@ -103,5 +189,121 @@
            return false;
        }


        /// <summary>
        /// 设置批量按钮可见性
        /// </summary>
        /// <param name="blPiLiang"></param>
        public void SetPlButton(bool blPiLiang)
        {
            if (blPiLiang == true)
                this.lay3.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
            else
                this.lay3.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
        }

        /// <summary>
        /// 设置确定按钮可见性
        /// </summary>
        /// <param name="blPiLiang"></param>
        public void SetPrintButton(bool blPiLiang)
        {
            if (blPiLiang == true)
            {
                this.lay1.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                this.lay2.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
            }
            else
            {
                this.lay1.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
                this.lay2.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
            }
        }

        /// <summary>
        /// 预览打印
        /// </summary>
        private void _print()
        {
            var _bl = false;
            _bl = _ckRptService();
            if (_bl)
            {
                try
                {
                    using (Form frm = new RptPreview(guidKey, rptParameter))
                    {
                        frm.ShowDialog();
                    }
                }
                catch (Exception)
                {
                }
                return;
            }
            MsgHelper.ShowError("没有设计模板，请先设计模板！");
        }
        /// <summary>
        /// 直接打印
        /// </summary>
        private void _printZhiJie()
        {
            var _obj = new
            {
                rptParameter = rptParameter,
                guid = guidKey,
                isDesign = 0
            };
            try
            {
                var strJson = UtilityHelper.HttpPost("", "Report/GetRptData",
                    JsonConvert.SerializeObject(_obj));
                var _job = JObject.Parse(strJson);
                var rtnCode = _job["rtnCode"].ToString();
                if (int.Parse(rtnCode) > 0)
                {
                    //模板
                    var report = new FastReport.Report();
                    var buffer = (byte[])_job["rtnData"]["reportTemplateData"];
                    using (var Stream = new MemoryStream(buffer))
                    {
                        report.Load(Stream);
                    }
                    //主表
                    var array = new JArray();
                    foreach (var a in _job["rtnData"]["zb"]) array.Add(a);
                    var _zb = JsonConvert.DeserializeObject<DataTable>(array.ToString());
                    _zb.TableName = "zb";
                    //明细表1
                    var array1 = new JArray();
                    foreach (var a in _job["rtnData"]["mx1"]) array1.Add(a);
                    var _mx1 = JsonConvert.DeserializeObject<DataTable>(array1.ToString());
                    _mx1.TableName = "mx1";
                    //明细表2
                    var array2 = new JArray();
                    foreach (var a in _job["rtnData"]["mx2"]) array2.Add(a);
                    var _mx2 = JsonConvert.DeserializeObject<DataTable>(array2.ToString());
                    _mx2.TableName = "mx2";
                    //加到数据集中
                    var ds = new DataSet();
                    ds.Tables.Add(_zb);
                    ds.Tables.Add(_mx1);
                    ds.Tables.Add(_mx2);
                    report.RegisterData(ds);
                    report.Print();
                    //2025-10-20加上释放
                    //report.Dispose();
                    //report.ShowPrepared();
                }
                else
                {
                    MsgHelper.ShowError("提示：" + _job["rtnMsg"]);
                }
            }
            catch (Exception ex)
            {
                MsgHelper.ShowError("提示：" + ex.Message);
            }
        }
    }
}