コード例 #1
0
        ListDictionary _Items;                  // list of report items

        public DataSources(Report rpt, DataSourcesDefn dsds)
        {
            _rpt   = rpt;
            _Items = new ListDictionary();

            // Loop thru all the child nodes
            foreach (DataSourceDefn dsd in dsds.Items.Values)
            {
                DataSource ds = new DataSource(rpt, dsd);
                _Items.Add(dsd.Name.Nm, ds);
            }
        }
コード例 #2
0
		ListDictionary _Items;		// list of report items

		public DataSources(Report rpt, DataSourcesDefn dsds)
		{
			_rpt = rpt;
			_Items = new ListDictionary();

			// Loop thru all the child nodes
			foreach(DataSourceDefn dsd in dsds.Items.Values)
			{
				DataSource ds = new DataSource(rpt, dsd);
				_Items.Add(dsd.Name.Nm,	ds);
			}
		}
コード例 #3
0
        override public void Run(IPresent ip, Row row)
        {
            Report r = ip.Report();

            base.Run(ip, row);

            // need to save the owner report and nest in this defintion
            ReportDefn   saveReport = r.ReportDefinition;
            NeedPassword np         = r.GetDataSourceReferencePassword; // get current password

            r.SetReportDefinition(_ReportDefn);
            r.Folder = _ReportDefn.ParseFolder;                         // folder needs to get set since the id of the report is used by the cache
            r.GetDataSourceReferencePassword = np;

            DataSourcesDefn saveDS = r.ParentConnections;

            if (this.MergeTransactions)
            {
                r.ParentConnections = saveReport.DataSourcesDefn;
            }
            else
            {
                r.ParentConnections = null;
            }

            r.SubreportDataRetrievalTriggerEvent();

            if (_Parameters == null)
            {                   // When no parameters we only retrieve data once
                if (r.Cache.Get(this, "report") == null)
                {
                    r.RunGetData(null);
                    if (!r.IsSubreportDataRetrievalDefined)     // if use has defined subreportdataretrieval they might
                    {
                        r.Cache.Add(this, "report", this);      //    set the data; so we don't cache
                    }
                }
            }
            else
            {
                SetSubreportParameters(r, row);
                r.RunGetData(null);
            }

            ip.Subreport(this, row);

            r.SetReportDefinition(saveReport);                                  // restore the current report
            r.ParentConnections = saveDS;                                       // restore the data connnections
        }
コード例 #4
0
		Type _CodeType;			// used for parsing of expressions; DONT USE AT RUNTIME

		// Constructor
		public ReportDefn(XmlNode xNode, ReportLog replog, string folder, NeedPassword getpswd, int objcount)		// report has no parents
		{
			rl = replog;				// used for error reporting
			_ObjectCount = objcount;	// starting number for objects in this report; 0 other than for subreports
			GetDataSourceReferencePassword = getpswd;
			_ParseFolder = folder;
			_Description = null;
			_Author = null;		
			_AutoRefresh = -1;
			_DataSourcesDefn = null;
			_DataSetsDefn = null;	
			_Body = null;		
			_Width = null;		
			_PageHeader = null;	
			_PageFooter = null;	
			_PageHeight = null;	
			_PageWidth = null;	
			_LeftMargin = null;	
			_RightMargin = null;
			_TopMargin = null;	
			_BottomMargin = null;
			_EmbeddedImages = null;
			_Language = null;	
			_CodeModules = null;	
			_Code = null;
			_Classes = null;	
			_DataTransform = null;	
			_DataSchema = null;		
			_DataElementName = null;
			_DataElementStyle = DataElementStyleEnum.AttributeNormal;
			_LUReportItems = new Hashtable();		// to hold all the textBoxes
			_LUAggrScope = new ListDictionary();	// to hold all dataset, dataregion, grouping names
			_LUEmbeddedImages = new ListDictionary();	// probably not very many
			_LUDynamicNames = new Hashtable();
            _DataCache = new List<ICacheData>();

			// Run thru the attributes
			foreach(XmlAttribute xAttr in xNode.Attributes)
			{
				switch (xAttr.Name)
				{
					case "Name":
						_Name = new Name(xAttr.Value);
						break;
				}
			}

			// Loop thru all the child nodes
			foreach(XmlNode xNodeLoop in xNode.ChildNodes)
			{
				if (xNodeLoop.NodeType != XmlNodeType.Element)
					continue;
				switch (xNodeLoop.Name)
				{
					case "Description":
						_Description = xNodeLoop.InnerText;
						break;
					case "Author":
						_Author = xNodeLoop.InnerText;
						break;
					case "AutoRefresh":
						_AutoRefresh = XmlUtil.Integer(xNodeLoop.InnerText);
						break;
					case "DataSources":
						_DataSourcesDefn = new DataSourcesDefn(this, null, xNodeLoop);
						break;
					case "DataSets":
						_DataSetsDefn = new DataSetsDefn(this, null, xNodeLoop);
						break;
					case "Body":
						_Body = new Body(this, null, xNodeLoop);
						break;
					case "ReportParameters":
						_ReportParameters = new ReportParameters(this, null, xNodeLoop);
						break;
					case "Width":
						_Width = new RSize(this, xNodeLoop);
						break;
					case "PageHeader":
						_PageHeader = new PageHeader(this, null, xNodeLoop);
						break;
					case "PageFooter":
						_PageFooter = new PageFooter(this, null, xNodeLoop);
						break;
					case "PageHeight":
						_PageHeight = new RSize(this, xNodeLoop);
						break;
					case "PageWidth":
						_PageWidth = new RSize(this, xNodeLoop);
						break;
					case "LeftMargin":
						_LeftMargin = new RSize(this, xNodeLoop);
						break;
					case "RightMargin":
						_RightMargin = new RSize(this, xNodeLoop);
						break;
					case "TopMargin":
						_TopMargin = new RSize(this, xNodeLoop);
						break;
					case "BottomMargin":
						_BottomMargin = new RSize(this, xNodeLoop);
						break;
					case "EmbeddedImages":
						_EmbeddedImages = new EmbeddedImages(this, null, xNodeLoop);
						break;
					case "Language":
						_Language =  new Expression(this, null, xNodeLoop, ExpressionType.String);
						break;
					case "Code":
						_Code = new Code(this, null, xNodeLoop);
						break;
					case "CodeModules":
						_CodeModules = new CodeModules(this, null, xNodeLoop);
						break;
					case "Classes":
						_Classes = new Classes(this, null, xNodeLoop);
						break;
					case "DataTransform":
						_DataTransform = xNodeLoop.InnerText;
						break;
					case "DataSchema":
						_DataSchema = xNodeLoop.InnerText;
						break;
					case "DataElementName":
						_DataElementName = xNodeLoop.InnerText;
						break;
					case "DataElementStyle":
						_DataElementStyle = Oranikle.Report.Engine.DataElementStyle.GetStyle(xNodeLoop.InnerText, this.rl);
						break;
					default:
						// don't know this element - log it
						this.rl.LogError(4, "Unknown Report element '" + xNodeLoop.Name + "' ignored.");
						break;
				}
			}

			if (_Body == null)
				rl.LogError(8, "Body not specified for report.");

			if (_Width == null)
				rl.LogError(4, "Width not specified for report.  Assuming page width.");

			if (rl.MaxSeverity <= 4)	// don't do final pass if already have serious errors
			{
				FinalPass(folder);	// call final parser pass for expression resolution
			}

			// Cleanup any dangling resources
			if (_DataSourcesDefn != null)
				_DataSourcesDefn.CleanUp(null);
		}
コード例 #5
0
        Type _CodeType;                         // used for parsing of expressions; DONT USE AT RUNTIME

        // Constructor
        public ReportDefn(XmlNode xNode, ReportLog replog, string folder, NeedPassword getpswd, int objcount) // report has no parents
        {
            rl           = replog;                                                                            // used for error reporting
            _ObjectCount = objcount;                                                                          // starting number for objects in this report; 0 other than for subreports
            GetDataSourceReferencePassword = getpswd;
            _ParseFolder      = folder;
            _Description      = null;
            _Author           = null;
            _AutoRefresh      = -1;
            _DataSourcesDefn  = null;
            _DataSetsDefn     = null;
            _Body             = null;
            _Width            = null;
            _PageHeader       = null;
            _PageFooter       = null;
            _PageHeight       = null;
            _PageWidth        = null;
            _LeftMargin       = null;
            _RightMargin      = null;
            _TopMargin        = null;
            _BottomMargin     = null;
            _EmbeddedImages   = null;
            _Language         = null;
            _CodeModules      = null;
            _Code             = null;
            _Classes          = null;
            _DataTransform    = null;
            _DataSchema       = null;
            _DataElementName  = null;
            _DataElementStyle = DataElementStyleEnum.AttributeNormal;
            _LUReportItems    = new Hashtable();                // to hold all the textBoxes
            _LUAggrScope      = new ListDictionary();           // to hold all dataset, dataregion, grouping names
            _LUEmbeddedImages = new ListDictionary();           // probably not very many
            _LUDynamicNames   = new Hashtable();
            _DataCache        = new List <ICacheData>();

            // Run thru the attributes
            foreach (XmlAttribute xAttr in xNode.Attributes)
            {
                switch (xAttr.Name)
                {
                case "Name":
                    _Name = new Name(xAttr.Value);
                    break;
                }
            }

            // Loop thru all the child nodes
            foreach (XmlNode xNodeLoop in xNode.ChildNodes)
            {
                if (xNodeLoop.NodeType != XmlNodeType.Element)
                {
                    continue;
                }
                switch (xNodeLoop.Name)
                {
                case "Description":
                    _Description = xNodeLoop.InnerText;
                    break;

                case "Author":
                    _Author = xNodeLoop.InnerText;
                    break;

                case "AutoRefresh":
                    _AutoRefresh = XmlUtil.Integer(xNodeLoop.InnerText);
                    break;

                case "DataSources":
                    _DataSourcesDefn = new DataSourcesDefn(this, null, xNodeLoop);
                    break;

                case "DataSets":
                    _DataSetsDefn = new DataSetsDefn(this, null, xNodeLoop);
                    break;

                case "Body":
                    _Body = new Body(this, null, xNodeLoop);
                    break;

                case "ReportParameters":
                    _ReportParameters = new ReportParameters(this, null, xNodeLoop);
                    break;

                case "Width":
                    _Width = new RSize(this, xNodeLoop);
                    break;

                case "PageHeader":
                    _PageHeader = new PageHeader(this, null, xNodeLoop);
                    break;

                case "PageFooter":
                    _PageFooter = new PageFooter(this, null, xNodeLoop);
                    break;

                case "PageHeight":
                    _PageHeight = new RSize(this, xNodeLoop);
                    break;

                case "PageWidth":
                    _PageWidth = new RSize(this, xNodeLoop);
                    break;

                case "LeftMargin":
                    _LeftMargin = new RSize(this, xNodeLoop);
                    break;

                case "RightMargin":
                    _RightMargin = new RSize(this, xNodeLoop);
                    break;

                case "TopMargin":
                    _TopMargin = new RSize(this, xNodeLoop);
                    break;

                case "BottomMargin":
                    _BottomMargin = new RSize(this, xNodeLoop);
                    break;

                case "EmbeddedImages":
                    _EmbeddedImages = new EmbeddedImages(this, null, xNodeLoop);
                    break;

                case "Language":
                    _Language = new Expression(this, null, xNodeLoop, ExpressionType.String);
                    break;

                case "Code":
                    _Code = new Code(this, null, xNodeLoop);
                    break;

                case "CodeModules":
                    _CodeModules = new CodeModules(this, null, xNodeLoop);
                    break;

                case "Classes":
                    _Classes = new Classes(this, null, xNodeLoop);
                    break;

                case "DataTransform":
                    _DataTransform = xNodeLoop.InnerText;
                    break;

                case "DataSchema":
                    _DataSchema = xNodeLoop.InnerText;
                    break;

                case "DataElementName":
                    _DataElementName = xNodeLoop.InnerText;
                    break;

                case "DataElementStyle":
                    _DataElementStyle = Oranikle.Report.Engine.DataElementStyle.GetStyle(xNodeLoop.InnerText, this.rl);
                    break;

                default:
                    // don't know this element - log it
                    this.rl.LogError(4, "Unknown Report element '" + xNodeLoop.Name + "' ignored.");
                    break;
                }
            }

            if (_Body == null)
            {
                rl.LogError(8, "Body not specified for report.");
            }

            if (_Width == null)
            {
                rl.LogError(4, "Width not specified for report.  Assuming page width.");
            }

            if (rl.MaxSeverity <= 4)                    // don't do final pass if already have serious errors
            {
                FinalPass(folder);                      // call final parser pass for expression resolution
            }

            // Cleanup any dangling resources
            if (_DataSourcesDefn != null)
            {
                _DataSourcesDefn.CleanUp(null);
            }
        }
コード例 #6
0
        override public void RunPage(Pages pgs, Row row)
        {
            Report r = pgs.Report;

            if (IsHidden(r, row))
            {
                return;
            }

            base.RunPage(pgs, row);

            // need to save the owner report and nest in this defintion
            ReportDefn   saveReport = r.ReportDefinition;
            NeedPassword np         = r.GetDataSourceReferencePassword; // get current password

            r.SetReportDefinition(_ReportDefn);
            r.Folder = _ReportDefn.ParseFolder;                         // folder needs to get set since the id of the report is used by the cache
            r.GetDataSourceReferencePassword = np;

            DataSourcesDefn saveDS = r.ParentConnections;

            if (this.MergeTransactions)
            {
                r.ParentConnections = saveReport.DataSourcesDefn;
            }
            else
            {
                r.ParentConnections = null;
            }

            r.SubreportDataRetrievalTriggerEvent();

            bool bRows = true;

            if (_Parameters == null)
            {                   // When no parameters we only retrieve data once
                SubreportWorkClass wc = r.Cache.Get(this, "report") as SubreportWorkClass;

                if (wc == null)
                {                                                                   // run report first time;
                    bRows = r.RunGetData(null);
                    if (!r.IsSubreportDataRetrievalDefined)                         // if use has defined subreportdataretrieval they might set data
                    {
                        r.Cache.Add(this, "report", new SubreportWorkClass(bRows)); // so we can't cache
                    }
                }
                else
                {
                    bRows = wc.bRows;
                }
            }
            else
            {
                SetSubreportParameters(r, row);                         // apply the parameters
                bRows = r.RunGetData(null);
            }

            SetPageLeft(r);                                     // Set the Left attribute since this will be the margin for this report

            SetPagePositionBegin(pgs);

            float yOffset;

            if (bRows)  // Only run subreport if have a row in some Dataset
            {
                //
                // Run the subreport -- this is the major effort in creating the display objects in the page
                //
                r.ReportDefinition.Body.RunPage(pgs);           // create a the subreport items
                yOffset = pgs.CurrentPage.YOffset;
            }
            else
            {   // Handle NoRows message
                string msg;
                if (this.NoRows != null)
                {
                    msg = this.NoRows.EvaluateString(pgs.Report, null);
                }
                else
                {
                    msg = null;
                }

                if (msg != null)
                {
                    PageText pt = new PageText(msg);
                    SetPagePositionAndStyle(pgs.Report, pt, null);

                    if (pt.SI.BackgroundImage != null)
                    {
                        pt.SI.BackgroundImage.H = pt.H;         //   and in the background image
                    }
                    pgs.CurrentPage.AddObject(pt);

                    yOffset = pt.Y + pt.H;
                }
                else
                {
                    yOffset = pgs.CurrentPage.YOffset;
                }
            }

            r.SetReportDefinition(saveReport);                                  // restore the current report
            r.ParentConnections = saveDS;                                       // restore the data connnections

            SetPagePositionEnd(pgs, yOffset);
        }