bug

lu

8 天以前 9bc1c241443169dde866ccc73fe28a743ebf3874

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using Gs.DevApp.DevFrm.Rpt;
using Gs.DevApp.ToolBox;
using Newtonsoft.Json;
using System;
using System.Windows.Forms;
 
namespace Gs.DevApp.UserControl
{
    public partial class UcBtnPrint : DevExpress.XtraEditors.XtraUserControl
    {
        public UcBtnPrint()
        {
            InitializeComponent();
            this.btnPrint.Click += (s, e) =>
            {
                if (btnPrintClick != null)
                    btnPrintClick(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;
                }
                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！");
            };
            this.btnAll.Click += (s, e) =>
            {
                if (btnAllClick != null)
                    btnAllClick(this, e);
                else
                    return;
            };
        }
        /// <summary>
        ///     关键字，一般是主键
        /// </summary>
        public string guidKey { get; set; }
 
 
        /// <summary>
        /// 批量操作时的关键字：托板码
        /// </summary>
        public string allClickKey { get; set; }
 
 
        /// <summary>
        ///     报表，在数据库中要唯一,如：存储过程名{入参1名|入参值,入参2名|入参值}
        /// </summary>
        public string rptParameter { get; set; }
 
        /// <summary>
        /// 打印
        /// </summary>
        public event EventHandler btnPrintClick;
 
        /// <summary>
        /// 批量操作
        /// </summary>
        public event EventHandler btnAllClick;
 
        private bool _ckRptService()
        {
            try
            {
                var _obj = new
                {
                    guid = guidKey,
                    rptParameter,
                    isDesign = 1
                };
                var strJson = UtilityHelper.HttpPost("", "Report/GetRptData",
                    JsonConvert.SerializeObject(_obj));
                var _rtn = UtilityHelper.ReturnToDynamic(strJson);
                if (_rtn.rtnCode > 0) return true;
                return false;
            }
            catch (Exception ex)
            {
                MsgHelper.Warning("提示：" + ex.Message);
                return true;
            }
            return false;
        }
 
    }
}